diff --git a/Dockerfile b/Dockerfile
index b89a159a0..7e639b16f 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -1,4 +1,4 @@
-# Copyright (c) 2016-2021 The Hush developers
+# Copyright (c) 2016-2022 The Hush developers
 # Distributed under the GPLv3 software license, see the accompanying
 # file COPYING or https://www.gnu.org/licenses/gpl-3.0.en.html
 FROM ubuntu:16.04
diff --git a/Makefile.am b/Makefile.am
index 84a4aed25..48c498853 100644
--- a/Makefile.am
+++ b/Makefile.am
@@ -1,4 +1,4 @@
-# Copyright 2016-2021 The Hush developers
+# Copyright 2016-2022 The Hush developers
 # Distributed under the GPLv3 software license, see the accompanying
 # file COPYING or https://www.gnu.org/licenses/gpl-3.0.en.html
 
diff --git a/autogen.sh b/autogen.sh
index 6932fae53..2aa9ad130 100755
--- a/autogen.sh
+++ b/autogen.sh
@@ -1,5 +1,5 @@
 #!/bin/sh
-# Copyright (c) 2016-2021 The Hush developers
+# Copyright (c) 2016-2022 The Hush developers
 # Distributed under the GPLv3 software license, see the accompanying
 # file COPYING or https://www.gnu.org/licenses/gpl-3.0.en.html
 set -e
diff --git a/contrib/block_time.pl b/contrib/block_time.pl
index 0366aa8f9..cb11ed239 100755
--- a/contrib/block_time.pl
+++ b/contrib/block_time.pl
@@ -1,5 +1,5 @@
 #!/usr/bin/perl
-# Copyright (c) 2016-2021 The Hush developers
+# Copyright (c) 2016-2022 The Hush developers
 # Distributed under the GPLv3 software license, see the accompanying
 # file COPYING or https://www.gnu.org/licenses/gpl-3.0.en.html
 use warnings;
diff --git a/contrib/fresh_clone_compile_and_run.sh b/contrib/fresh_clone_compile_and_run.sh
index 54fc69ed6..9f92a0ca6 100644
--- a/contrib/fresh_clone_compile_and_run.sh
+++ b/contrib/fresh_clone_compile_and_run.sh
@@ -1,5 +1,5 @@
 #!/bin/bash
-# Copyright (c) 2016-2021 The Hush developers
+# Copyright (c) 2016-2022 The Hush developers
 # Distributed under the GPLv3 software license, see the accompanying
 # file COPYING or https://www.gnu.org/licenses/gpl-3.0.en.html
 # OPEN BOUNTY
diff --git a/contrib/hush_halvings b/contrib/hush_halvings
index 80bb24b04..cfb899ced 100755
--- a/contrib/hush_halvings
+++ b/contrib/hush_halvings
@@ -1,5 +1,5 @@
 #!/usr/bin/env perl
-# Copyright (c) 2016-2021 The Hush developers
+# Copyright (c) 2016-2022 The Hush developers
 # Released under the GPLv3
 
 use strict;
diff --git a/contrib/hush_scanner b/contrib/hush_scanner
index 6ec4300b9..af4ee4144 100755
--- a/contrib/hush_scanner
+++ b/contrib/hush_scanner
@@ -1,5 +1,5 @@
 #!/usr/bin/env perl
-# Copyright (c) 2016-2021 The Hush developers
+# Copyright (c) 2016-2022 The Hush developers
 # Distributed under the GPLv3 software license, see the accompanying
 # file COPYING or https://www.gnu.org/licenses/gpl-3.0.en.html
 use strict;
diff --git a/contrib/hush_supply b/contrib/hush_supply
index e12770f84..ef78fef3c 100755
--- a/contrib/hush_supply
+++ b/contrib/hush_supply
@@ -1,5 +1,5 @@
 #!/usr/bin/env perl
-# Copyright (c) 2016-2021 The Hush developers
+# Copyright (c) 2016-2022 The Hush developers
 # Released under the GPLv3
 use warnings;
 use strict;
diff --git a/contrib/verify-commits/gpg.sh b/contrib/verify-commits/gpg.sh
index dc6eb9c61..b25d5dc5c 100755
--- a/contrib/verify-commits/gpg.sh
+++ b/contrib/verify-commits/gpg.sh
@@ -1,5 +1,5 @@
 #!/bin/sh
-# Copyright (c) 2016-2021 The Hush developers
+# Copyright (c) 2016-2022 The Hush developers
 # Distributed under the GPLv3 software license, see the accompanying
 # file COPYING or https://www.gnu.org/licenses/gpl-3.0.en.html
 INPUT=$(</dev/stdin)
diff --git a/contrib/verify-commits/pre-push-hook.sh b/contrib/verify-commits/pre-push-hook.sh
index ffb6b6787..c572517e9 100755
--- a/contrib/verify-commits/pre-push-hook.sh
+++ b/contrib/verify-commits/pre-push-hook.sh
@@ -1,5 +1,5 @@
 #!/bin/bash
-# Copyright (c) 2016-2021 The Hush developers
+# Copyright (c) 2016-2022 The Hush developers
 # Distributed under the GPLv3 software license, see the accompanying
 # file COPYING or https://www.gnu.org/licenses/gpl-3.0.en.html
 if ! [[ "$2" =~ [git@]?[www.]?hush.is[:|/]bitcoin/bitcoin[.git]? ]]; then
diff --git a/contrib/verify-commits/verify-commits.sh b/contrib/verify-commits/verify-commits.sh
index 14459613c..74216fbd2 100755
--- a/contrib/verify-commits/verify-commits.sh
+++ b/contrib/verify-commits/verify-commits.sh
@@ -1,5 +1,5 @@
 #!/bin/bash
-# Copyright (c) 2016-2021 The Hush developers
+# Copyright (c) 2016-2022 The Hush developers
 # Distributed under the GPLv3 software license, see the accompanying
 # file COPYING or https://www.gnu.org/licenses/gpl-3.0.en.html
 
diff --git a/depends/funcs.mk b/depends/funcs.mk
index b9c3f882c..4b32fb4fe 100644
--- a/depends/funcs.mk
+++ b/depends/funcs.mk
@@ -1,4 +1,4 @@
-# Copyright (c) 2016-2021 The Hush developers
+# Copyright (c) 2016-2022 The Hush developers
 # Distributed under the GPLv3 software license, see the accompanying
 # file COPYING or https://www.gnu.org/licenses/gpl-3.0.en.html
 define int_vars
diff --git a/doc/man/hush-cli.1 b/doc/man/hush-cli.1
index f2b36ac28..93c315060 100644
--- a/doc/man/hush-cli.1
+++ b/doc/man/hush-cli.1
@@ -75,7 +75,7 @@ Read extra arguments from standard input, one per line until EOF/Ctrl\-D
 In order to ensure you are adequately protecting your privacy when using Hush,
 please see <https://hush.is/security/>.
 
-Copyright (C) 2016-2021 Duke Leto and The Hush Developers
+Copyright (C) 2016-2022 Duke Leto and The Hush Developers
 Copyright (C) 2016-2020 jl777 and SuperNET developers
 Copyright (C) 2016-2018 The Zcash developers
 Copyright (C) 2009-2014 The Bitcoin Core developers
diff --git a/doc/man/hush-tx.1 b/doc/man/hush-tx.1
index f34354e45..4a01ad1e7 100644
--- a/doc/man/hush-tx.1
+++ b/doc/man/hush-tx.1
@@ -88,7 +88,7 @@ Set register NAME to given JSON\-STRING
 In order to ensure you are adequately protecting your privacy when using Hush,
 please see <https://hush.is/security/>.
 
-Copyright (C) 2016-2021 Duke Leto and The Hush Developers
+Copyright (C) 2016-2022 Duke Leto and The Hush Developers
 Copyright (C) 2016-2020 jl777 and SuperNET developers
 Copyright (C) 2016-2018 The Zcash developers
 Copyright (C) 2009-2014 The Bitcoin Core developers
diff --git a/doc/man/hushd.1 b/doc/man/hushd.1
index 9f69dd460..3cd181f7c 100644
--- a/doc/man/hushd.1
+++ b/doc/man/hushd.1
@@ -724,7 +724,7 @@ Enforce transaction\-rate limit, default 0
 In order to ensure you are adequately protecting your privacy when using Hush,
 please see <https://hush.is/security/>.
 
-Copyright (C) 2016-2021 Duke Leto and The Hush Developers
+Copyright (C) 2016-2022 Duke Leto and The Hush Developers
 Copyright (C) 2016-2020 jl777 and SuperNET developers
 Copyright (C) 2016-2018 The Zcash developers
 Copyright (C) 2009-2014 The Bitcoin Core developers
diff --git a/migratecoin.sh b/migratecoin.sh
index 95aea910c..f34215197 100644
--- a/migratecoin.sh
+++ b/migratecoin.sh
@@ -1,5 +1,5 @@
 #!/usr/bin/bash
-# Copyright (c) 2016-2021 The Hush developers
+# Copyright (c) 2016-2022 The Hush developers
 # Distributed under the GPLv3 software license, see the accompanying
 # file COPYING or https://www.gnu.org/licenses/gpl-3.0.en.html
 # This script makes the neccesary transactions to migrate
diff --git a/qa/hush/create_benchmark_archive.py b/qa/hush/create_benchmark_archive.py
index 68938297e..5f9a08721 100644
--- a/qa/hush/create_benchmark_archive.py
+++ b/qa/hush/create_benchmark_archive.py
@@ -1,4 +1,4 @@
-# Copyright (c) 2016-2021 The Hush developers
+# Copyright (c) 2016-2022 The Hush developers
 # Distributed under the GPLv3 software license, see the accompanying
 # file COPYING or https://www.gnu.org/licenses/gpl-3.0.en.html
 import binascii
diff --git a/qa/hush/create_wallet_200k_utxos.py b/qa/hush/create_wallet_200k_utxos.py
index 3499cdd70..d2174e864 100644
--- a/qa/hush/create_wallet_200k_utxos.py
+++ b/qa/hush/create_wallet_200k_utxos.py
@@ -1,5 +1,5 @@
 #!/usr/bin/env python2
-# Copyright (c) 2016-2021 The Hush developers
+# Copyright (c) 2016-2022 The Hush developers
 # Copyright (c) 2017 The Zcash developers
 # Distributed under the GPLv3 software license, see the accompanying
 # file COPYING or https://www.gnu.org/licenses/gpl-3.0.en.html
diff --git a/qa/hush/full-test-suite.sh b/qa/hush/full-test-suite.sh
index 0618ccdca..b7fb37f0a 100755
--- a/qa/hush/full-test-suite.sh
+++ b/qa/hush/full-test-suite.sh
@@ -1,5 +1,5 @@
 #!/usr/bin/env python2
-# Copyright (c) 2016-2021 The Hush developers
+# Copyright (c) 2016-2022 The Hush developers
 # Execute all of the automated tests related to Hush
 # Distributed under the GPLv3 software license, see the accompanying
 # file COPYING or https://www.gnu.org/licenses/gpl-3.0.en.html
diff --git a/qa/hush/full_test_suite.py b/qa/hush/full_test_suite.py
index 87fcc6ac0..c8cc05e45 100755
--- a/qa/hush/full_test_suite.py
+++ b/qa/hush/full_test_suite.py
@@ -1,5 +1,5 @@
 #!/usr/bin/env python2
-# Copyright (c) 2016-2021 The Hush developers
+# Copyright (c) 2016-2022 The Hush developers
 # Distributed under the GPLv3 software license, see the accompanying
 # file COPYING or https://www.gnu.org/licenses/gpl-3.0.en.html
 # Execute all of the automated tests related to Hush
diff --git a/qa/pull-tester/rpc-tests.sh b/qa/pull-tester/rpc-tests.sh
index 153f7b4a6..3bafe170c 100755
--- a/qa/pull-tester/rpc-tests.sh
+++ b/qa/pull-tester/rpc-tests.sh
@@ -1,5 +1,5 @@
 #!/bin/bash
-# Copyright (c) 2016-2021 The Hush developers
+# Copyright (c) 2016-2022 The Hush developers
 # Released under the GPLv3
 
 set -e -o pipefail
diff --git a/qa/pull-tester/run-bitcoin-cli b/qa/pull-tester/run-bitcoin-cli
index 74f9b19e8..2e7b326af 100755
--- a/qa/pull-tester/run-bitcoin-cli
+++ b/qa/pull-tester/run-bitcoin-cli
@@ -1,5 +1,5 @@
 #!/bin/bash
-# Copyright (c) 2016-2021 The Hush developers
+# Copyright (c) 2016-2022 The Hush developers
 # Released under the GPLv3
 
 # This is a thin wrapper around bitcoin-cli that strips the Windows-style EOLs
diff --git a/qa/pull-tester/run-bitcoind-for-test.sh.in b/qa/pull-tester/run-bitcoind-for-test.sh.in
index 0ae527293..4527dff7b 100755
--- a/qa/pull-tester/run-bitcoind-for-test.sh.in
+++ b/qa/pull-tester/run-bitcoind-for-test.sh.in
@@ -1,7 +1,7 @@
 #!/bin/bash
 # THIS FILE IS GENERATED FROM run-bitcoind-for-test.sh.in
 # Copyright (c) 2013-2014 The Bitcoin Core developers
-# Copyright (c) 2016-2021 The Hush developers
+# Copyright (c) 2016-2022 The Hush developers
 # Released under the GPLv3
 #
 HUSH_LOAD_TIMEOUT=500
diff --git a/qa/pull-tester/tests-config.sh.in b/qa/pull-tester/tests-config.sh.in
index d48d5bbc5..824b9d2a1 100755
--- a/qa/pull-tester/tests-config.sh.in
+++ b/qa/pull-tester/tests-config.sh.in
@@ -1,7 +1,7 @@
 #!/bin/bash
 # THIS FILE IS GENERATED FROM tests-config.sh.in
 # Copyright (c) 2013-2014 The Bitcoin Core developers
-# Copyright (c) 2016-2021 The Hush developers
+# Copyright (c) 2016-2022 The Hush developers
 # Released under the GPLv3
 
 BUILDDIR="@abs_top_builddir@"
diff --git a/qa/rpc-tests/ac_private.py b/qa/rpc-tests/ac_private.py
index 7c066529a..03675b6b1 100755
--- a/qa/rpc-tests/ac_private.py
+++ b/qa/rpc-tests/ac_private.py
@@ -1,5 +1,5 @@
 #!/usr/bin/env python2
-# Copyright (c) 2016-2021 The Hush developers
+# Copyright (c) 2016-2022 The Hush developers
 # Copyright (c) 2018 SuperNET developers
 # Distributed under the GPLv3 software license, see the accompanying
 # file COPYING or https://www.gnu.org/licenses/gpl-3.0.en.html
diff --git a/qa/rpc-tests/addressindex.py b/qa/rpc-tests/addressindex.py
index 3f2e77c96..62483e40a 100755
--- a/qa/rpc-tests/addressindex.py
+++ b/qa/rpc-tests/addressindex.py
@@ -1,6 +1,6 @@
 #!/usr/bin/env python2
 # Copyright (c) 2014-2015 The Bitcoin Core developers
-# Copyright (c) 2016-2021 The Hush developers
+# Copyright (c) 2016-2022 The Hush developers
 # Distributed under the GPLv3 software license, see the accompanying
 # file COPYING or https://www.gnu.org/licenses/gpl-3.0.en.html
 # Test addressindex generation and fetching
diff --git a/qa/rpc-tests/bip65-cltv-p2p.py b/qa/rpc-tests/bip65-cltv-p2p.py
index f8d637e64..60bab6854 100755
--- a/qa/rpc-tests/bip65-cltv-p2p.py
+++ b/qa/rpc-tests/bip65-cltv-p2p.py
@@ -1,5 +1,5 @@
 #!/usr/bin/env python2
-# Copyright (c) 2016-2021 The Hush developers
+# Copyright (c) 2016-2022 The Hush developers
 # Distributed under the GPLv3 software license, see the accompanying
 # file COPYING or https://www.gnu.org/licenses/gpl-3.0.en.html
 
diff --git a/qa/rpc-tests/bipdersig-p2p.py b/qa/rpc-tests/bipdersig-p2p.py
index bba8ff01b..f83f0a2c7 100755
--- a/qa/rpc-tests/bipdersig-p2p.py
+++ b/qa/rpc-tests/bipdersig-p2p.py
@@ -1,5 +1,5 @@
 #!/usr/bin/env python2
-# Copyright (c) 2016-2021 The Hush developers
+# Copyright (c) 2016-2022 The Hush developers
 # Distributed under the GPLv3/X11 software license, see the accompanying
 # file COPYING or https://www.gnu.org/licenses/gpl-3.0.en.html
 #
diff --git a/qa/rpc-tests/blockchain.py b/qa/rpc-tests/blockchain.py
index 7cd728d30..b66a6b3bc 100755
--- a/qa/rpc-tests/blockchain.py
+++ b/qa/rpc-tests/blockchain.py
@@ -1,5 +1,5 @@
 #!/usr/bin/env python2
-# Copyright (c) 2016-2021 The Hush developers
+# Copyright (c) 2016-2022 The Hush developers
 # Copyright (c) 2014 The Bitcoin Core developers
 # Distributed under the GPLv3 software license, see the accompanying
 # file COPYING or https://www.gnu.org/licenses/gpl-3.0.en.html
diff --git a/qa/rpc-tests/cryptoconditions.py b/qa/rpc-tests/cryptoconditions.py
index 85016f2d5..2c6f95847 100755
--- a/qa/rpc-tests/cryptoconditions.py
+++ b/qa/rpc-tests/cryptoconditions.py
@@ -1,5 +1,5 @@
 #!/usr/bin/env python2
-# Copyright (c) 2016-2021 The Hush developers
+# Copyright (c) 2016-2022 The Hush developers
 # Copyright (c) 2018 SuperNET developers
 # Distributed under the GPLv3 software license, see the accompanying
 # file COPYING or https://www.gnu.org/licenses/gpl-3.0.en.html
diff --git a/qa/rpc-tests/cryptoconditions_channels.py b/qa/rpc-tests/cryptoconditions_channels.py
index 9273efbe9..127df77ee 100755
--- a/qa/rpc-tests/cryptoconditions_channels.py
+++ b/qa/rpc-tests/cryptoconditions_channels.py
@@ -1,5 +1,5 @@
 #!/usr/bin/env python2
-# Copyright (c) 2016-2021 The Hush developers
+# Copyright (c) 2016-2022 The Hush developers
 # Copyright (c) 2018 SuperNET developers
 # Distributed under the GPLv3 software license, see the accompanying
 # file COPYING or https://www.gnu.org/licenses/gpl-3.0.en.html
diff --git a/qa/rpc-tests/cryptoconditions_dice.py b/qa/rpc-tests/cryptoconditions_dice.py
index 894b25d0d..4f9d8c7c4 100755
--- a/qa/rpc-tests/cryptoconditions_dice.py
+++ b/qa/rpc-tests/cryptoconditions_dice.py
@@ -1,5 +1,5 @@
 #!/usr/bin/env python2
-# Copyright (c) 2016-2021 The Hush developers
+# Copyright (c) 2016-2022 The Hush developers
 # Copyright (c) 2018 SuperNET developers
 # Distributed under the GPLv3 software license, see the accompanying
 # file COPYING or https://www.gnu.org/licenses/gpl-3.0.en.html
diff --git a/qa/rpc-tests/cryptoconditions_faucet.py b/qa/rpc-tests/cryptoconditions_faucet.py
index af9e8e033..3cccaf2db 100755
--- a/qa/rpc-tests/cryptoconditions_faucet.py
+++ b/qa/rpc-tests/cryptoconditions_faucet.py
@@ -1,5 +1,5 @@
 #!/usr/bin/env python2
-# Copyright (c) 2016-2021 The Hush developers
+# Copyright (c) 2016-2022 The Hush developers
 # Copyright (c) 2018 SuperNET developers
 # Distributed under the GPLv3 software license, see the accompanying
 # file COPYING or https://www.gnu.org/licenses/gpl-3.0.en.html
diff --git a/qa/rpc-tests/cryptoconditions_gateways.py b/qa/rpc-tests/cryptoconditions_gateways.py
index b979e99ce..d60452269 100755
--- a/qa/rpc-tests/cryptoconditions_gateways.py
+++ b/qa/rpc-tests/cryptoconditions_gateways.py
@@ -1,5 +1,5 @@
 #!/usr/bin/env python2
-# Copyright (c) 2016-2021 The Hush developers
+# Copyright (c) 2016-2022 The Hush developers
 # Copyright (c) 2018 SuperNET developers
 # Distributed under the GPLv3 software license, see the accompanying
 # file COPYING or https://www.gnu.org/licenses/gpl-3.0.en.html
diff --git a/qa/rpc-tests/cryptoconditions_heir.py b/qa/rpc-tests/cryptoconditions_heir.py
index 99ddb9af0..9ce32a625 100755
--- a/qa/rpc-tests/cryptoconditions_heir.py
+++ b/qa/rpc-tests/cryptoconditions_heir.py
@@ -1,5 +1,5 @@
 #!/usr/bin/env python2
-# Copyright (c) 2016-2021 The Hush developers
+# Copyright (c) 2016-2022 The Hush developers
 # Copyright (c) 2018 SuperNET developers
 # Distributed under the GPLv3 software license, see the accompanying
 # file COPYING or https://www.gnu.org/licenses/gpl-3.0.en.html
diff --git a/qa/rpc-tests/cryptoconditions_oracles.py b/qa/rpc-tests/cryptoconditions_oracles.py
index 39672ba53..255b372f6 100755
--- a/qa/rpc-tests/cryptoconditions_oracles.py
+++ b/qa/rpc-tests/cryptoconditions_oracles.py
@@ -1,5 +1,5 @@
 #!/usr/bin/env python2
-# Copyright (c) 2016-2021 The Hush developers
+# Copyright (c) 2016-2022 The Hush developers
 # Copyright (c) 2018 SuperNET developers
 # Distributed under the GPLv3 software license, see the accompanying
 # file COPYING or https://www.gnu.org/licenses/gpl-3.0.en.html
diff --git a/qa/rpc-tests/cryptoconditions_rewards.py b/qa/rpc-tests/cryptoconditions_rewards.py
index 7e4f0a879..3c1452ed4 100755
--- a/qa/rpc-tests/cryptoconditions_rewards.py
+++ b/qa/rpc-tests/cryptoconditions_rewards.py
@@ -1,5 +1,5 @@
 #!/usr/bin/env python2
-# Copyright (c) 2016-2021 The Hush developers
+# Copyright (c) 2016-2022 The Hush developers
 # Copyright (c) 2018 SuperNET developers
 # Distributed under the GPLv3 software license, see the accompanying
 # file COPYING or https://www.gnu.org/licenses/gpl-3.0.en.html
diff --git a/qa/rpc-tests/cryptoconditions_token.py b/qa/rpc-tests/cryptoconditions_token.py
index 6df6b11a9..dbded0062 100755
--- a/qa/rpc-tests/cryptoconditions_token.py
+++ b/qa/rpc-tests/cryptoconditions_token.py
@@ -1,5 +1,5 @@
 #!/usr/bin/env python2
-# Copyright (c) 2016-2021 The Hush developers
+# Copyright (c) 2016-2022 The Hush developers
 # Copyright (c) 2018 SuperNET developers
 # Distributed under the GPLv3 software license, see the accompanying
 # file COPYING or https://www.gnu.org/licenses/gpl-3.0.en.html
diff --git a/qa/rpc-tests/decodescript.py b/qa/rpc-tests/decodescript.py
index 70a7cdfbb..f4d63d317 100755
--- a/qa/rpc-tests/decodescript.py
+++ b/qa/rpc-tests/decodescript.py
@@ -1,5 +1,5 @@
 #!/usr/bin/env python2
-# Copyright (c) 2016-2021 The Hush developers
+# Copyright (c) 2016-2022 The Hush developers
 # Copyright (c) 2015 The Bitcoin Core developers
 # Distributed under the GPLv3 software license, see the accompanying
 # file COPYING or https://www.gnu.org/licenses/gpl-3.0.en.html
diff --git a/qa/rpc-tests/disablewallet.py b/qa/rpc-tests/disablewallet.py
index ecefd096f..bb4cda6e5 100755
--- a/qa/rpc-tests/disablewallet.py
+++ b/qa/rpc-tests/disablewallet.py
@@ -1,5 +1,5 @@
 #!/usr/bin/env python2
-# Copyright (c) 2016-2021 The Hush developers
+# Copyright (c) 2016-2022 The Hush developers
 # Copyright (c) 2014 The Bitcoin Core developers
 # Distributed under the GPLv3 software license, see the accompanying
 # file COPYING or https://www.gnu.org/licenses/gpl-3.0.en.html
diff --git a/qa/rpc-tests/dpowconfs.py b/qa/rpc-tests/dpowconfs.py
index 340db0bd6..89fb640ad 100755
--- a/qa/rpc-tests/dpowconfs.py
+++ b/qa/rpc-tests/dpowconfs.py
@@ -1,5 +1,5 @@
 #!/usr/bin/env python2
-# Copyright (c) 2016-2021 The Hush developers
+# Copyright (c) 2016-2022 The Hush developers
 # Copyright (c) 2019 Duke Leto who wrote "The SuperNET developers" while never agreeing to the developer agreement nor being listed in AUTHORS
 # Distributed under the GPLv3 software license, see the accompanying
 # file COPYING or https://www.gnu.org/licenses/gpl-3.0.en.html
diff --git a/qa/rpc-tests/feature_walletfile.py b/qa/rpc-tests/feature_walletfile.py
index 5487a5245..b0364a7d3 100755
--- a/qa/rpc-tests/feature_walletfile.py
+++ b/qa/rpc-tests/feature_walletfile.py
@@ -1,6 +1,6 @@
 #!/usr/bin/env python3
 # Copyright (c) 2017      The Bitcoin Core developers
-# Copyright (c) 2016-2021 The Hush developers
+# Copyright (c) 2016-2022 The Hush developers
 # Distributed under the GPLv3 software license, see the accompanying
 # file COPYING or https://www.gnu.org/licenses/gpl-3.0.en.html
 """Test wallet file location."""
diff --git a/qa/rpc-tests/finalsaplingroot.py b/qa/rpc-tests/finalsaplingroot.py
index 15078709d..b82053eb0 100755
--- a/qa/rpc-tests/finalsaplingroot.py
+++ b/qa/rpc-tests/finalsaplingroot.py
@@ -1,5 +1,5 @@
 #!/usr/bin/env python2
-# Copyright (c) 2016-2021 The Hush developers
+# Copyright (c) 2016-2022 The Hush developers
 # Copyright (c) 2018 The Zcash developers
 # Distributed under the GPLv3 software license, see the accompanying
 # file COPYING or https://www.gnu.org/licenses/gpl-3.0.en.html
diff --git a/qa/rpc-tests/forknotify.py b/qa/rpc-tests/forknotify.py
index d017d2409..1f615f930 100755
--- a/qa/rpc-tests/forknotify.py
+++ b/qa/rpc-tests/forknotify.py
@@ -1,5 +1,5 @@
 #!/usr/bin/env python2
-# Copyright (c) 2016-2021 The Hush developers
+# Copyright (c) 2016-2022 The Hush developers
 # Copyright (c) 2014 The Bitcoin Core developers
 # Distributed under the GPLv3 software license, see the accompanying
 # file COPYING or https://www.gnu.org/licenses/gpl-3.0.en.html
diff --git a/qa/rpc-tests/fundrawtransaction.py b/qa/rpc-tests/fundrawtransaction.py
index daae872e4..3a9ac0ca6 100755
--- a/qa/rpc-tests/fundrawtransaction.py
+++ b/qa/rpc-tests/fundrawtransaction.py
@@ -1,5 +1,5 @@
 #!/usr/bin/env python2
-# Copyright (c) 2016-2021 The Hush developers
+# Copyright (c) 2016-2022 The Hush developers
 # Copyright (c) 2014 The Bitcoin Core developers
 # Distributed under the GPLv3 software license, see the accompanying
 # file COPYING or https://www.gnu.org/licenses/gpl-3.0.en.html
diff --git a/qa/rpc-tests/getblocktemplate.py b/qa/rpc-tests/getblocktemplate.py
index 308a21729..6d771b360 100755
--- a/qa/rpc-tests/getblocktemplate.py
+++ b/qa/rpc-tests/getblocktemplate.py
@@ -1,5 +1,5 @@
 #!/usr/bin/env python2
-# Copyright (c) 2016-2021 The Hush developers
+# Copyright (c) 2016-2022 The Hush developers
 # Copyright (c) 2016 The Zcash developers
 # Distributed under the GPLv3 software license, see the accompanying
 # file COPYING or https://www.gnu.org/licenses/gpl-3.0.en.html
diff --git a/qa/rpc-tests/getblocktemplate_longpoll.py b/qa/rpc-tests/getblocktemplate_longpoll.py
index f2bf82172..ab393755b 100755
--- a/qa/rpc-tests/getblocktemplate_longpoll.py
+++ b/qa/rpc-tests/getblocktemplate_longpoll.py
@@ -1,5 +1,5 @@
 #!/usr/bin/env python2
-# Copyright (c) 2016-2021 The Hush developers
+# Copyright (c) 2016-2022 The Hush developers
 # Copyright (c) 2014 The Bitcoin Core developers
 # Distributed under the GPLv3 software license, see the accompanying
 # file COPYING or https://www.gnu.org/licenses/gpl-3.0.en.html
diff --git a/qa/rpc-tests/getblocktemplate_proposals.py b/qa/rpc-tests/getblocktemplate_proposals.py
index 61c33af1c..f75032091 100755
--- a/qa/rpc-tests/getblocktemplate_proposals.py
+++ b/qa/rpc-tests/getblocktemplate_proposals.py
@@ -1,5 +1,5 @@
 #!/usr/bin/env python2
-# Copyright (c) 2016-2021 The Hush developers
+# Copyright (c) 2016-2022 The Hush developers
 # Copyright (c) 2014 The Bitcoin Core developers
 # Distributed under the GPLv3 software license, see the accompanying
 # file COPYING or https://www.gnu.org/licenses/gpl-3.0.en.html
diff --git a/qa/rpc-tests/getchaintips.py b/qa/rpc-tests/getchaintips.py
index e40664196..84c3f7f6c 100755
--- a/qa/rpc-tests/getchaintips.py
+++ b/qa/rpc-tests/getchaintips.py
@@ -1,5 +1,5 @@
 #!/usr/bin/env python2
-# Copyright (c) 2016-2021 The Hush developers
+# Copyright (c) 2016-2022 The Hush developers
 # Copyright (c) 2014 The Bitcoin Core developers
 # Distributed under the GPLv3 software license, see the accompanying
 # file COPYING or https://www.gnu.org/licenses/gpl-3.0.en.html
diff --git a/qa/rpc-tests/hardforkdetection.py b/qa/rpc-tests/hardforkdetection.py
index f98d274a8..bcd13e0d4 100755
--- a/qa/rpc-tests/hardforkdetection.py
+++ b/qa/rpc-tests/hardforkdetection.py
@@ -1,5 +1,5 @@
 #!/usr/bin/env python2
-# Copyright (c) 2016-2021 The Hush developers
+# Copyright (c) 2016-2022 The Hush developers
 
 #
 # Test hard fork detection
diff --git a/qa/rpc-tests/httpbasics.py b/qa/rpc-tests/httpbasics.py
index 034ff2a4d..ff5544a2c 100755
--- a/qa/rpc-tests/httpbasics.py
+++ b/qa/rpc-tests/httpbasics.py
@@ -1,5 +1,5 @@
 #!/usr/bin/env python2
-# Copyright (c) 2016-2021 The Hush developers
+# Copyright (c) 2016-2022 The Hush developers
 # Copyright (c) 2014 The Bitcoin Core developers
 # Distributed under the GPLv3 software license, see the accompanying
 # file COPYING or https://www.gnu.org/licenses/gpl-3.0.en.html
diff --git a/qa/rpc-tests/invalidateblock.py b/qa/rpc-tests/invalidateblock.py
index 4edad27df..ea189ff85 100755
--- a/qa/rpc-tests/invalidateblock.py
+++ b/qa/rpc-tests/invalidateblock.py
@@ -1,5 +1,5 @@
 #!/usr/bin/env python2
-# Copyright (c) 2016-2021 The Hush developers
+# Copyright (c) 2016-2022 The Hush developers
 # Copyright (c) 2014 The Bitcoin Core developers
 # Distributed under the GPLv3 software license, see the accompanying
 # file COPYING or https://www.gnu.org/licenses/gpl-3.0.en.html
diff --git a/qa/rpc-tests/invalidblockrequest.py b/qa/rpc-tests/invalidblockrequest.py
index e8440a8e7..f806d07ec 100755
--- a/qa/rpc-tests/invalidblockrequest.py
+++ b/qa/rpc-tests/invalidblockrequest.py
@@ -1,5 +1,5 @@
 #!/usr/bin/env python2
-# Copyright (c) 2016-2021 The Hush developers
+# Copyright (c) 2016-2022 The Hush developers
 #
 # Distributed under the GPLv3/X11 software license, see the accompanying
 # file COPYING or https://www.gnu.org/licenses/gpl-3.0.en.html
diff --git a/qa/rpc-tests/ivk_import_export.py b/qa/rpc-tests/ivk_import_export.py
index 6431edda2..a5eaf5233 100755
--- a/qa/rpc-tests/ivk_import_export.py
+++ b/qa/rpc-tests/ivk_import_export.py
@@ -1,5 +1,5 @@
 #!/usr/bin/env python2
-# Copyright (c) 2016-2021 The Hush developers
+# Copyright (c) 2016-2022 The Hush developers
 # Copyright (c) 2019 Bartlomiej Lisiecki
 # Distributed under the GPLv3 software license, see the accompanying
 # file COPYING or https://www.gnu.org/licenses/gpl-3.0.en.html
diff --git a/qa/rpc-tests/key_import_export.py b/qa/rpc-tests/key_import_export.py
index 54b07b2ee..f7e13a732 100755
--- a/qa/rpc-tests/key_import_export.py
+++ b/qa/rpc-tests/key_import_export.py
@@ -1,5 +1,5 @@
 #!/usr/bin/env python2
-# Copyright (c) 2016-2021 The Hush developers
+# Copyright (c) 2016-2022 The Hush developers
 # Copyright (c) 2017 The Zcash developers
 # Distributed under the GPLv3 software license, see the accompanying
 # file COPYING or https://www.gnu.org/licenses/gpl-3.0.en.html
diff --git a/qa/rpc-tests/keypool.py b/qa/rpc-tests/keypool.py
index a64d79525..0a22cae8a 100755
--- a/qa/rpc-tests/keypool.py
+++ b/qa/rpc-tests/keypool.py
@@ -1,5 +1,5 @@
 #!/usr/bin/env python2
-# Copyright (c) 2016-2021 The Hush developers
+# Copyright (c) 2016-2022 The Hush developers
 # Copyright (c) 2014 The Bitcoin Core developers
 # Distributed under the GPLv3 software license, see the accompanying
 # file COPYING or https://www.gnu.org/licenses/gpl-3.0.en.html
diff --git a/qa/rpc-tests/listtransactions.py b/qa/rpc-tests/listtransactions.py
index ace7e9090..f82494ca2 100755
--- a/qa/rpc-tests/listtransactions.py
+++ b/qa/rpc-tests/listtransactions.py
@@ -1,5 +1,5 @@
 #!/usr/bin/env python2
-# Copyright (c) 2016-2021 The Hush developers
+# Copyright (c) 2016-2022 The Hush developers
 # Copyright (c) 2014 The Bitcoin Core developers
 # Distributed under the GPLv3 software license, see the accompanying
 # file COPYING or https://www.gnu.org/licenses/gpl-3.0.en.html
diff --git a/qa/rpc-tests/maxblocksinflight.py b/qa/rpc-tests/maxblocksinflight.py
index b0c7ad66f..4b7e6e624 100755
--- a/qa/rpc-tests/maxblocksinflight.py
+++ b/qa/rpc-tests/maxblocksinflight.py
@@ -1,5 +1,5 @@
 #!/usr/bin/env python2
-# Copyright (c) 2016-2021 The Hush developers
+# Copyright (c) 2016-2022 The Hush developers
 #
 # Distributed under the GPLv3/X11 software license, see the accompanying
 # file COPYING or https://www.gnu.org/licenses/gpl-3.0.en.html
diff --git a/qa/rpc-tests/mempool_nu_activation.py b/qa/rpc-tests/mempool_nu_activation.py
index 36d8493cc..fead09452 100755
--- a/qa/rpc-tests/mempool_nu_activation.py
+++ b/qa/rpc-tests/mempool_nu_activation.py
@@ -1,5 +1,5 @@
 #!/usr/bin/env python2
-# Copyright (c) 2016-2021 The Hush developers
+# Copyright (c) 2016-2022 The Hush developers
 # Copyright (c) 2018 The Zcash developers
 # Distributed under the GPLv3 software license, see the accompanying
 # file COPYING or https://www.gnu.org/licenses/gpl-3.0.en.html
diff --git a/qa/rpc-tests/mempool_reorg.py b/qa/rpc-tests/mempool_reorg.py
index 4c39eba46..e08b5985f 100755
--- a/qa/rpc-tests/mempool_reorg.py
+++ b/qa/rpc-tests/mempool_reorg.py
@@ -1,5 +1,5 @@
 #!/usr/bin/env python2
-# Copyright (c) 2016-2021 The Hush developers
+# Copyright (c) 2016-2022 The Hush developers
 # Copyright (c) 2014 The Bitcoin Core developers
 # Distributed under the GPLv3 software license, see the accompanying
 # file COPYING or https://www.gnu.org/licenses/gpl-3.0.en.html
diff --git a/qa/rpc-tests/mempool_resurrect_test.py b/qa/rpc-tests/mempool_resurrect_test.py
index 3c3b1c9d7..6afad2c7d 100755
--- a/qa/rpc-tests/mempool_resurrect_test.py
+++ b/qa/rpc-tests/mempool_resurrect_test.py
@@ -1,5 +1,5 @@
 #!/usr/bin/env python2
-# Copyright (c) 2016-2021 The Hush developers
+# Copyright (c) 2016-2022 The Hush developers
 # Copyright (c) 2014 The Bitcoin Core developers
 # Distributed under the GPLv3 software license, see the accompanying
 # file COPYING or https://www.gnu.org/licenses/gpl-3.0.en.html
diff --git a/qa/rpc-tests/mempool_spendcoinbase.py b/qa/rpc-tests/mempool_spendcoinbase.py
index 7a80d034e..ee6465868 100755
--- a/qa/rpc-tests/mempool_spendcoinbase.py
+++ b/qa/rpc-tests/mempool_spendcoinbase.py
@@ -1,5 +1,5 @@
 #!/usr/bin/env python2
-# Copyright (c) 2016-2021 The Hush developers
+# Copyright (c) 2016-2022 The Hush developers
 # Copyright (c) 2014 The Bitcoin Core developers
 # Distributed under the GPLv3 software license, see the accompanying
 # file COPYING or https://www.gnu.org/licenses/gpl-3.0.en.html
diff --git a/qa/rpc-tests/mempool_tx_expiry.py b/qa/rpc-tests/mempool_tx_expiry.py
index 078028a6e..de43e3bf3 100755
--- a/qa/rpc-tests/mempool_tx_expiry.py
+++ b/qa/rpc-tests/mempool_tx_expiry.py
@@ -1,5 +1,5 @@
 #!/usr/bin/env python2
-# Copyright (c) 2016-2021 The Hush developers
+# Copyright (c) 2016-2022 The Hush developers
 # Copyright (c) 2018 The Zcash developers
 # Distributed under the GPLv3 software license, see the accompanying
 # file COPYING or https://www.gnu.org/licenses/gpl-3.0.en.html
diff --git a/qa/rpc-tests/mempool_tx_input_limit.py b/qa/rpc-tests/mempool_tx_input_limit.py
index e88db77f1..28761aca8 100755
--- a/qa/rpc-tests/mempool_tx_input_limit.py
+++ b/qa/rpc-tests/mempool_tx_input_limit.py
@@ -1,5 +1,5 @@
 #!/usr/bin/env python2
-# Copyright (c) 2016-2021 The Hush developers
+# Copyright (c) 2016-2022 The Hush developers
 # Copyright (c) 2017 The Zcash developers
 # Distributed under the GPLv3 software license, see the accompanying
 # file COPYING or https://www.gnu.org/licenses/gpl-3.0.en.html
diff --git a/qa/rpc-tests/merkle_blocks.py b/qa/rpc-tests/merkle_blocks.py
index 4d4103ed9..4de09a02d 100755
--- a/qa/rpc-tests/merkle_blocks.py
+++ b/qa/rpc-tests/merkle_blocks.py
@@ -1,5 +1,5 @@
 #!/usr/bin/env python2
-# Copyright (c) 2016-2021 The Hush developers
+# Copyright (c) 2016-2022 The Hush developers
 # Copyright (c) 2014 The Bitcoin Core developers
 # Distributed under the GPLv3 software license, see the accompanying
 # file COPYING or https://www.gnu.org/licenses/gpl-3.0.en.html
diff --git a/qa/rpc-tests/nodehandling.py b/qa/rpc-tests/nodehandling.py
index ca5c7c319..f23e19ade 100755
--- a/qa/rpc-tests/nodehandling.py
+++ b/qa/rpc-tests/nodehandling.py
@@ -1,5 +1,5 @@
 #!/usr/bin/env python2
-# Copyright (c) 2016-2021 The Hush developers
+# Copyright (c) 2016-2022 The Hush developers
 # Copyright (c) 2014 The Bitcoin Core developers
 # Distributed under the GPLv3 software license, see the accompanying
 # file COPYING or https://www.gnu.org/licenses/gpl-3.0.en.html
diff --git a/qa/rpc-tests/nspv_client_test.py b/qa/rpc-tests/nspv_client_test.py
index c232389f2..45606cec1 100755
--- a/qa/rpc-tests/nspv_client_test.py
+++ b/qa/rpc-tests/nspv_client_test.py
@@ -1,5 +1,5 @@
 #!/usr/bin/env python2
-# Copyright (c) 2016-2021 The Hush developers
+# Copyright (c) 2016-2022 The Hush developers
 # Distributed under the GPLv3 software license, see the accompanying
 # file COPYING or https://www.gnu.org/licenses/gpl-3.0.en.html
 import sys
diff --git a/qa/rpc-tests/p2p-acceptblock.py b/qa/rpc-tests/p2p-acceptblock.py
index 22bc4212d..4dccdfae5 100755
--- a/qa/rpc-tests/p2p-acceptblock.py
+++ b/qa/rpc-tests/p2p-acceptblock.py
@@ -1,5 +1,5 @@
 #!/usr/bin/env python2
-# Copyright (c) 2016-2021 The Hush developers
+# Copyright (c) 2016-2022 The Hush developers
 #
 # Distributed under the GPLv3/X11 software license, see the accompanying
 # file COPYING or https://www.gnu.org/licenses/gpl-3.0.en.html
diff --git a/qa/rpc-tests/p2p_node_bloom.py b/qa/rpc-tests/p2p_node_bloom.py
index 78d4021f3..6bbb3be57 100755
--- a/qa/rpc-tests/p2p_node_bloom.py
+++ b/qa/rpc-tests/p2p_node_bloom.py
@@ -1,5 +1,5 @@
 #!/usr/bin/env python2
-# Copyright (c) 2016-2021 The Hush developers
+# Copyright (c) 2016-2022 The Hush developers
 # Copyright (c) 2018 The Zcash developers
 # Distributed under the GPLv3 software license, see the accompanying
 # file COPYING or https://www.gnu.org/licenses/gpl-3.0.en.html
diff --git a/qa/rpc-tests/p2p_txexpiry_dos.py b/qa/rpc-tests/p2p_txexpiry_dos.py
index bde410d6a..c870f2e74 100755
--- a/qa/rpc-tests/p2p_txexpiry_dos.py
+++ b/qa/rpc-tests/p2p_txexpiry_dos.py
@@ -1,5 +1,5 @@
 #!/usr/bin/env python2
-# Copyright (c) 2016-2021 The Hush developers
+# Copyright (c) 2016-2022 The Hush developers
 # Copyright (c) 2018 The Zcash developers
 # Distributed under the GPLv3 software license, see the accompanying
 # file COPYING or https://www.gnu.org/licenses/gpl-3.0.en.html
diff --git a/qa/rpc-tests/prioritisetransaction.py b/qa/rpc-tests/prioritisetransaction.py
index 813f5c00d..4038c7a8f 100755
--- a/qa/rpc-tests/prioritisetransaction.py
+++ b/qa/rpc-tests/prioritisetransaction.py
@@ -1,5 +1,5 @@
 #!/usr/bin/env python2
-# Copyright (c) 2016-2021 The Hush developers
+# Copyright (c) 2016-2022 The Hush developers
 # Copyright (c) 2017 The Zcash developers
 # Distributed under the GPLv3 software license, see the accompanying
 # file COPYING or https://www.gnu.org/licenses/gpl-3.0.en.html
diff --git a/qa/rpc-tests/proxy_test.py b/qa/rpc-tests/proxy_test.py
index 15b83c66c..1a200db56 100755
--- a/qa/rpc-tests/proxy_test.py
+++ b/qa/rpc-tests/proxy_test.py
@@ -1,5 +1,5 @@
 #!/usr/bin/env python2
-# Copyright (c) 2016-2021 The Hush developers
+# Copyright (c) 2016-2022 The Hush developers
 # Copyright (c) 2015 The Bitcoin Core developers
 # Distributed under the GPLv3 software license, see the accompanying
 # file COPYING or https://www.gnu.org/licenses/gpl-3.0.en.html
diff --git a/qa/rpc-tests/pruning.py b/qa/rpc-tests/pruning.py
index 16714e0f2..44d8c8b5d 100755
--- a/qa/rpc-tests/pruning.py
+++ b/qa/rpc-tests/pruning.py
@@ -1,5 +1,5 @@
 #!/usr/bin/env python2
-# Copyright (c) 2016-2021 The Hush developers
+# Copyright (c) 2016-2022 The Hush developers
 # Copyright (c) 2014 The Bitcoin Core developers
 # Distributed under the GPLv3 software license, see the accompanying
 # file COPYING or https://www.gnu.org/licenses/gpl-3.0.en.html
diff --git a/qa/rpc-tests/rawtransactions.py b/qa/rpc-tests/rawtransactions.py
index 872c4f28c..b59d4f073 100755
--- a/qa/rpc-tests/rawtransactions.py
+++ b/qa/rpc-tests/rawtransactions.py
@@ -1,5 +1,5 @@
 #!/usr/bin/env python2
-# Copyright (c) 2016-2021 The Hush developers
+# Copyright (c) 2016-2022 The Hush developers
 # Copyright (c) 2014 The Bitcoin Core developers
 # Distributed under the GPLv3 software license, see the accompanying
 # file COPYING or https://www.gnu.org/licenses/gpl-3.0.en.html
diff --git a/qa/rpc-tests/receivedby.py b/qa/rpc-tests/receivedby.py
index bb50e07f3..a2e3bc224 100755
--- a/qa/rpc-tests/receivedby.py
+++ b/qa/rpc-tests/receivedby.py
@@ -1,5 +1,5 @@
 #!/usr/bin/env python2
-# Copyright (c) 2016-2021 The Hush developers
+# Copyright (c) 2016-2022 The Hush developers
 # Copyright (c) 2014 The Bitcoin Core developers
 # Distributed under the GPLv3 software license, see the accompanying
 # file COPYING or https://www.gnu.org/licenses/gpl-3.0.en.html
diff --git a/qa/rpc-tests/regtest_signrawtransaction.py b/qa/rpc-tests/regtest_signrawtransaction.py
index aaeb9107a..520d7fca9 100755
--- a/qa/rpc-tests/regtest_signrawtransaction.py
+++ b/qa/rpc-tests/regtest_signrawtransaction.py
@@ -1,5 +1,5 @@
 #!/usr/bin/env python2
-# Copyright (c) 2016-2021 The Hush developers
+# Copyright (c) 2016-2022 The Hush developers
 # Copyright (c) 2018 The Zcash developers
 # Distributed under the GPLv3 software license, see the accompanying
 # file COPYING or https://www.gnu.org/licenses/gpl-3.0.en.html
diff --git a/qa/rpc-tests/reindex.py b/qa/rpc-tests/reindex.py
index 988ee21f4..f8f06d96a 100755
--- a/qa/rpc-tests/reindex.py
+++ b/qa/rpc-tests/reindex.py
@@ -1,6 +1,6 @@
 #!/usr/bin/env python2
 # Copyright (c) 2014 The Bitcoin Core developers
-# Copyright (c) 2016-2021 The Hush developers
+# Copyright (c) 2016-2022 The Hush developers
 # Released under the GPLv3
 #
 # Test -reindex with CheckBlockIndex
diff --git a/qa/rpc-tests/rest.py b/qa/rpc-tests/rest.py
index 2be0254c7..a1ba0cc06 100755
--- a/qa/rpc-tests/rest.py
+++ b/qa/rpc-tests/rest.py
@@ -1,5 +1,5 @@
 #!/usr/bin/env python2
-# Copyright (c) 2016-2021 The Hush developers
+# Copyright (c) 2016-2022 The Hush developers
 # Copyright (c) 2014 The Bitcoin Core developers
 # Distributed under the GPLv3 software license, see the accompanying
 # file COPYING or https://www.gnu.org/licenses/gpl-3.0.en.html
diff --git a/qa/rpc-tests/rewind_index.py b/qa/rpc-tests/rewind_index.py
index ea971a818..65d1d2a13 100755
--- a/qa/rpc-tests/rewind_index.py
+++ b/qa/rpc-tests/rewind_index.py
@@ -1,5 +1,5 @@
 #!/usr/bin/env python2
-# Copyright (c) 2016-2021 The Hush developers
+# Copyright (c) 2016-2022 The Hush developers
 # Copyright (c) 2018 The Zcash developers
 # Distributed under the GPLv3 software license, see the accompanying
 # file COPYING or https://www.gnu.org/licenses/gpl-3.0.en.html
diff --git a/qa/rpc-tests/rpcbind_test.py b/qa/rpc-tests/rpcbind_test.py
index 17835c694..d95e9aca5 100755
--- a/qa/rpc-tests/rpcbind_test.py
+++ b/qa/rpc-tests/rpcbind_test.py
@@ -1,5 +1,5 @@
 #!/usr/bin/env python2
-# Copyright (c) 2016-2021 The Hush developers
+# Copyright (c) 2016-2022 The Hush developers
 # Copyright (c) 2014 The Bitcoin Core developers
 # Distributed under the GPLv3 software license, see the accompanying
 # file COPYING or https://www.gnu.org/licenses/gpl-3.0.en.html
diff --git a/qa/rpc-tests/script_test.py b/qa/rpc-tests/script_test.py
index a4d59e2bc..4175e7d13 100755
--- a/qa/rpc-tests/script_test.py
+++ b/qa/rpc-tests/script_test.py
@@ -1,5 +1,5 @@
 #!/usr/bin/env python2
-# Copyright (c) 2016-2021 The Hush developers
+# Copyright (c) 2016-2022 The Hush developers
 #
 # Distributed under the GPLv3/X11 software license, see the accompanying
 # file COPYING or https://www.gnu.org/licenses/gpl-3.0.en.html
diff --git a/qa/rpc-tests/signrawtransaction_offline.py b/qa/rpc-tests/signrawtransaction_offline.py
index f0fba1c50..84f3e1888 100755
--- a/qa/rpc-tests/signrawtransaction_offline.py
+++ b/qa/rpc-tests/signrawtransaction_offline.py
@@ -1,5 +1,5 @@
 #!/usr/bin/env python2
-# Copyright (c) 2016-2021 The Hush developers
+# Copyright (c) 2016-2022 The Hush developers
 # Distributed under the GPLv3 software license, see the accompanying
 # file COPYING or https://www.gnu.org/licenses/gpl-3.0.en.html
 
diff --git a/qa/rpc-tests/signrawtransactions.py b/qa/rpc-tests/signrawtransactions.py
index 332ffd635..a7fe196b1 100755
--- a/qa/rpc-tests/signrawtransactions.py
+++ b/qa/rpc-tests/signrawtransactions.py
@@ -1,5 +1,5 @@
 #!/usr/bin/env python2
-# Copyright (c) 2016-2021 The Hush developers
+# Copyright (c) 2016-2022 The Hush developers
 # Copyright (c) 2015 The Bitcoin Core developers
 # Distributed under the GPLv3 software license, see the accompanying
 # file COPYING or https://www.gnu.org/licenses/gpl-3.0.en.html
diff --git a/qa/rpc-tests/smartfees.py b/qa/rpc-tests/smartfees.py
index 0d689e9e8..19c233d4f 100755
--- a/qa/rpc-tests/smartfees.py
+++ b/qa/rpc-tests/smartfees.py
@@ -1,5 +1,5 @@
 #!/usr/bin/env python2
-# Copyright (c) 2016-2021 The Hush developers
+# Copyright (c) 2016-2022 The Hush developers
 # Copyright (c) 2014-2015 The Bitcoin Core developers
 # Distributed under the GPLv3 software license, see the accompanying
 # file COPYING or https://www.gnu.org/licenses/gpl-3.0.en.html
diff --git a/qa/rpc-tests/spentindex.py b/qa/rpc-tests/spentindex.py
index f4b8f9209..2300df6c3 100755
--- a/qa/rpc-tests/spentindex.py
+++ b/qa/rpc-tests/spentindex.py
@@ -1,5 +1,5 @@
 #!/usr/bin/env python2
-# Copyright (c) 2016-2021 The Hush developers
+# Copyright (c) 2016-2022 The Hush developers
 # Copyright (c) 2014-2015 The Bitcoin Core developers
 # Distributed under the GPLv3 software license, see the accompanying
 # file COPYING or https://www.gnu.org/licenses/gpl-3.0.en.html
diff --git a/qa/rpc-tests/test_framework/authproxy.py b/qa/rpc-tests/test_framework/authproxy.py
index c4bd79c04..32cf6fd0d 100644
--- a/qa/rpc-tests/test_framework/authproxy.py
+++ b/qa/rpc-tests/test_framework/authproxy.py
@@ -1,4 +1,4 @@
-# Copyright (c) 2016-2021 The Hush developers
+# Copyright (c) 2016-2022 The Hush developers
 # Distributed under the GPLv3 software license, see the accompanying
 # file COPYING or https://www.gnu.org/licenses/gpl-3.0.en.html
 
diff --git a/qa/rpc-tests/test_framework/bignum.py b/qa/rpc-tests/test_framework/bignum.py
index 6b764a389..cf6e9418f 100644
--- a/qa/rpc-tests/test_framework/bignum.py
+++ b/qa/rpc-tests/test_framework/bignum.py
@@ -1,4 +1,4 @@
-# Copyright (c) 2016-2021 The Hush developers
+# Copyright (c) 2016-2022 The Hush developers
 # Distributed under the GPLv3 software license, see the accompanying
 # file COPYING or https://www.gnu.org/licenses/gpl-3.0.en.html
 # This file is from python-bitcoinlib.
diff --git a/qa/rpc-tests/test_framework/blockstore.py b/qa/rpc-tests/test_framework/blockstore.py
index 9a7c2bd35..6687be3df 100644
--- a/qa/rpc-tests/test_framework/blockstore.py
+++ b/qa/rpc-tests/test_framework/blockstore.py
@@ -1,4 +1,4 @@
-# Copyright (c) 2016-2021 The Hush developers
+# Copyright (c) 2016-2022 The Hush developers
 # Distributed under the GPLv3 software license, see the accompanying
 # file COPYING or https://www.gnu.org/licenses/gpl-3.0.en.html
 # BlockStore: a helper class that keeps a map of blocks and implements
diff --git a/qa/rpc-tests/test_framework/blocktools.py b/qa/rpc-tests/test_framework/blocktools.py
index 9955b4324..260ea9f62 100644
--- a/qa/rpc-tests/test_framework/blocktools.py
+++ b/qa/rpc-tests/test_framework/blocktools.py
@@ -1,4 +1,4 @@
-# Copyright (c) 2016-2021 The Hush developers
+# Copyright (c) 2016-2022 The Hush developers
 # Distributed under the GPLv3 software license, see the accompanying
 # file COPYING or https://www.gnu.org/licenses/gpl-3.0.en.html
 # blocktools.py - utilities for manipulating blocks and transactions
diff --git a/qa/rpc-tests/test_framework/comptool.py b/qa/rpc-tests/test_framework/comptool.py
index a0f46d464..9daaae04e 100755
--- a/qa/rpc-tests/test_framework/comptool.py
+++ b/qa/rpc-tests/test_framework/comptool.py
@@ -1,5 +1,5 @@
 #!/usr/bin/env python2
-# Copyright (c) 2016-2021 The Hush developers
+# Copyright (c) 2016-2022 The Hush developers
 # Distributed under the GPLv3 software license, see the accompanying
 # file COPYING or https://www.gnu.org/licenses/gpl-3.0.en.html
 
diff --git a/qa/rpc-tests/test_framework/equihash.py b/qa/rpc-tests/test_framework/equihash.py
index 2f7b74c1e..e0d9cf306 100755
--- a/qa/rpc-tests/test_framework/equihash.py
+++ b/qa/rpc-tests/test_framework/equihash.py
@@ -1,4 +1,4 @@
-# Copyright (c) 2016-2021 The Hush developers
+# Copyright (c) 2016-2022 The Hush developers
 # Distributed under the GPLv3 software license, see the accompanying
 # file COPYING or https://www.gnu.org/licenses/gpl-3.0.en.html
 from operator import itemgetter
diff --git a/qa/rpc-tests/test_framework/mininode.py b/qa/rpc-tests/test_framework/mininode.py
index ecbef5e24..421691bcb 100755
--- a/qa/rpc-tests/test_framework/mininode.py
+++ b/qa/rpc-tests/test_framework/mininode.py
@@ -1,4 +1,4 @@
-# Copyright (c) 2016-2021 The Hush developers
+# Copyright (c) 2016-2022 The Hush developers
 # Distributed under the GPLv3 software license, see the accompanying
 # file COPYING or https://www.gnu.org/licenses/gpl-3.0.en.html
 # mininode.py - Bitcoin P2P network half-a-node
diff --git a/qa/rpc-tests/test_framework/netutil.py b/qa/rpc-tests/test_framework/netutil.py
index 07e7460ce..57baecdc0 100644
--- a/qa/rpc-tests/test_framework/netutil.py
+++ b/qa/rpc-tests/test_framework/netutil.py
@@ -1,5 +1,5 @@
 #!/usr/bin/env python2
-# Copyright (c) 2016-2021 The Hush developers
+# Copyright (c) 2016-2022 The Hush developers
 # Copyright (c) 2014 The Bitcoin Core developers
 # Distributed under the GPLv3 software license, see the accompanying
 # file COPYING or https://www.gnu.org/licenses/gpl-3.0.en.html
diff --git a/qa/rpc-tests/test_framework/script.py b/qa/rpc-tests/test_framework/script.py
index 320151f7d..ae8a2fc7a 100644
--- a/qa/rpc-tests/test_framework/script.py
+++ b/qa/rpc-tests/test_framework/script.py
@@ -1,4 +1,4 @@
-# Copyright (c) 2016-2021 The Hush developers
+# Copyright (c) 2016-2022 The Hush developers
 # Distributed under the GPLv3 software license, see the accompanying
 # file COPYING or https://www.gnu.org/licenses/gpl-3.0.en.html
 # This file is modified from python-bitcoinlib.
diff --git a/qa/rpc-tests/test_framework/socks5.py b/qa/rpc-tests/test_framework/socks5.py
index 27f67225e..9138f221b 100644
--- a/qa/rpc-tests/test_framework/socks5.py
+++ b/qa/rpc-tests/test_framework/socks5.py
@@ -1,4 +1,4 @@
-# Copyright (c) 2016-2021 The Hush developers
+# Copyright (c) 2016-2022 The Hush developers
 # Copyright (c) 2015 The Bitcoin Core developers
 # Distributed under the GPLv3 software license, see the accompanying
 # file COPYING or https://www.gnu.org/licenses/gpl-3.0.en.html
diff --git a/qa/rpc-tests/test_framework/test_framework.py b/qa/rpc-tests/test_framework/test_framework.py
index 55565a2d3..8fa2876ea 100755
--- a/qa/rpc-tests/test_framework/test_framework.py
+++ b/qa/rpc-tests/test_framework/test_framework.py
@@ -1,6 +1,6 @@
 #!/usr/bin/env python2
 # Copyright (c) 2014 The Bitcoin Core developers
-# Copyright (c) 2016-2021 The Hush developers
+# Copyright (c) 2016-2022 The Hush developers
 # Distributed under the GPLv3 software license, see the accompanying
 # file COPYING or https://www.gnu.org/licenses/gpl-3.0.en.html
 # Base class for RPC testing
diff --git a/qa/rpc-tests/timestampindex.py b/qa/rpc-tests/timestampindex.py
index 17401d607..ca37d469d 100755
--- a/qa/rpc-tests/timestampindex.py
+++ b/qa/rpc-tests/timestampindex.py
@@ -1,5 +1,5 @@
 #!/usr/bin/env python2
-# Copyright (c) 2016-2021 The Hush developers
+# Copyright (c) 2016-2022 The Hush developers
 # Copyright (c) 2014-2015 The Bitcoin Core developers
 # Distributed under the GPLv3 software license, see the accompanying
 # file COPYING or https://www.gnu.org/licenses/gpl-3.0.en.html
diff --git a/qa/rpc-tests/txindex.py b/qa/rpc-tests/txindex.py
index 9424e75f9..89e5a6886 100755
--- a/qa/rpc-tests/txindex.py
+++ b/qa/rpc-tests/txindex.py
@@ -1,5 +1,5 @@
 #!/usr/bin/env python2
-# Copyright (c) 2016-2021 The Hush developers
+# Copyright (c) 2016-2022 The Hush developers
 # Copyright (c) 2014-2015 The Bitcoin Core developers
 # Distributed under the GPLv3 software license, see the accompanying
 # file COPYING or https://www.gnu.org/licenses/gpl-3.0.en.html
diff --git a/qa/rpc-tests/txn_doublespend.py b/qa/rpc-tests/txn_doublespend.py
index dd5fbafad..e3952f43e 100755
--- a/qa/rpc-tests/txn_doublespend.py
+++ b/qa/rpc-tests/txn_doublespend.py
@@ -1,5 +1,5 @@
 #!/usr/bin/env python2
-# Copyright (c) 2016-2021 The Hush developers
+# Copyright (c) 2016-2022 The Hush developers
 # Copyright (c) 2014 The Bitcoin Core developers
 # Distributed under the GPLv3 software license, see the accompanying
 # file COPYING or https://www.gnu.org/licenses/gpl-3.0.en.html
diff --git a/qa/rpc-tests/wallet.py b/qa/rpc-tests/wallet.py
index 27b603a14..6ef8e3162 100755
--- a/qa/rpc-tests/wallet.py
+++ b/qa/rpc-tests/wallet.py
@@ -1,5 +1,5 @@
 #!/usr/bin/env python2
-# Copyright (c) 2016-2021 The Hush developers
+# Copyright (c) 2016-2022 The Hush developers
 # Copyright (c) 2014 The Bitcoin Core developers
 # Distributed under the GPLv3 software license, see the accompanying
 # file COPYING or https://www.gnu.org/licenses/gpl-3.0.en.html
diff --git a/qa/rpc-tests/wallet_1941.py b/qa/rpc-tests/wallet_1941.py
index f69f04d4d..678e75af4 100755
--- a/qa/rpc-tests/wallet_1941.py
+++ b/qa/rpc-tests/wallet_1941.py
@@ -1,5 +1,5 @@
 #!/usr/bin/env python2
-# Copyright (c) 2016-2021 The Hush developers
+# Copyright (c) 2016-2022 The Hush developers
 # Copyright (c) 2016 The Zcash developers
 # Distributed under the GPLv3 software license, see the accompanying
 # file COPYING or https://www.gnu.org/licenses/gpl-3.0.en.html
diff --git a/qa/rpc-tests/wallet_addresses.py b/qa/rpc-tests/wallet_addresses.py
index 67ffa2975..53f16fcc4 100755
--- a/qa/rpc-tests/wallet_addresses.py
+++ b/qa/rpc-tests/wallet_addresses.py
@@ -1,5 +1,5 @@
 #!/usr/bin/env python2
-# Copyright (c) 2016-2021 The Hush developers
+# Copyright (c) 2016-2022 The Hush developers
 # Copyright (c) 2018 The Zcash developers
 # Distributed under the GPLv3 software license, see the accompanying
 # file COPYING or https://www.gnu.org/licenses/gpl-3.0.en.html
diff --git a/qa/rpc-tests/wallet_anchorfork.py b/qa/rpc-tests/wallet_anchorfork.py
index cab7a6d1e..46e5cf3c5 100755
--- a/qa/rpc-tests/wallet_anchorfork.py
+++ b/qa/rpc-tests/wallet_anchorfork.py
@@ -1,5 +1,5 @@
 #!/usr/bin/env python2
-# Copyright (c) 2016-2021 The Hush developers
+# Copyright (c) 2016-2022 The Hush developers
 # Copyright (c) 2018 The Zcash developers
 # Distributed under the GPLv3 software license, see the accompanying
 # file COPYING or https://www.gnu.org/licenses/gpl-3.0.en.html
diff --git a/qa/rpc-tests/wallet_changeindicator.py b/qa/rpc-tests/wallet_changeindicator.py
index b1027c09c..21274208a 100755
--- a/qa/rpc-tests/wallet_changeindicator.py
+++ b/qa/rpc-tests/wallet_changeindicator.py
@@ -1,5 +1,5 @@
 #!/usr/bin/env python2
-# Copyright (c) 2016-2021 The Hush developers
+# Copyright (c) 2016-2022 The Hush developers
 # Copyright (c) 2018 The Zcash developers
 # Distributed under the GPLv3 software license, see the accompanying
 # file COPYING or https://www.gnu.org/licenses/gpl-3.0.en.html
diff --git a/qa/rpc-tests/wallet_import_export.py b/qa/rpc-tests/wallet_import_export.py
index c5c71acd8..b3a266cbe 100755
--- a/qa/rpc-tests/wallet_import_export.py
+++ b/qa/rpc-tests/wallet_import_export.py
@@ -1,5 +1,5 @@
 #!/usr/bin/env python2
-# Copyright (c) 2016-2021 The Hush developers
+# Copyright (c) 2016-2022 The Hush developers
 # Copyright (c) 2018 The Zcash developers
 # Distributed under the GPLv3 software license, see the accompanying
 # file COPYING or https://www.gnu.org/licenses/gpl-3.0.en.html
diff --git a/qa/rpc-tests/wallet_listnotes.py b/qa/rpc-tests/wallet_listnotes.py
index 6c80b96ac..66715a682 100755
--- a/qa/rpc-tests/wallet_listnotes.py
+++ b/qa/rpc-tests/wallet_listnotes.py
@@ -1,5 +1,5 @@
 #!/usr/bin/env python2
-# Copyright (c) 2016-2021 The Hush developers
+# Copyright (c) 2016-2022 The Hush developers
 # Copyright (c) 2018 The Zcash developers
 # Distributed under the GPLv3 software license, see the accompanying
 # file COPYING or https://www.gnu.org/licenses/gpl-3.0.en.html
diff --git a/qa/rpc-tests/wallet_listreceived.py b/qa/rpc-tests/wallet_listreceived.py
index 3cbb49aae..ca48cb975 100755
--- a/qa/rpc-tests/wallet_listreceived.py
+++ b/qa/rpc-tests/wallet_listreceived.py
@@ -1,5 +1,5 @@
 #!/usr/bin/env python2
-# Copyright (c) 2016-2021 The Hush developers
+# Copyright (c) 2016-2022 The Hush developers
 # Copyright (c) 2018 The Zcash developers
 # Distributed under the GPLv3 software license, see the accompanying
 # file COPYING or https://www.gnu.org/licenses/gpl-3.0.en.html
diff --git a/qa/rpc-tests/wallet_mergetoaddress.py b/qa/rpc-tests/wallet_mergetoaddress.py
index ea4a3b910..0684ccf1e 100755
--- a/qa/rpc-tests/wallet_mergetoaddress.py
+++ b/qa/rpc-tests/wallet_mergetoaddress.py
@@ -1,5 +1,5 @@
 #!/usr/bin/env python2
-# Copyright (c) 2016-2021 The Hush developers
+# Copyright (c) 2016-2022 The Hush developers
 # Copyright (c) 2017 The Zcash developers
 # Distributed under the GPLv3 software license, see the accompanying
 # file COPYING or https://www.gnu.org/licenses/gpl-3.0.en.html
diff --git a/qa/rpc-tests/wallet_nullifiers.py b/qa/rpc-tests/wallet_nullifiers.py
index 7eed3c984..d2cd485cc 100755
--- a/qa/rpc-tests/wallet_nullifiers.py
+++ b/qa/rpc-tests/wallet_nullifiers.py
@@ -1,5 +1,5 @@
 #!/usr/bin/env python2
-# Copyright (c) 2016-2021 The Hush developers
+# Copyright (c) 2016-2022 The Hush developers
 # Copyright (c) 2016 The Zcash developers
 # Distributed under the GPLv3 software license, see the accompanying
 # file COPYING or https://www.gnu.org/licenses/gpl-3.0.en.html
diff --git a/qa/rpc-tests/wallet_overwintertx.py b/qa/rpc-tests/wallet_overwintertx.py
index fdd7a1947..6f8c03dce 100755
--- a/qa/rpc-tests/wallet_overwintertx.py
+++ b/qa/rpc-tests/wallet_overwintertx.py
@@ -1,5 +1,5 @@
 #!/usr/bin/env python2
-# Copyright (c) 2016-2021 The Hush developers
+# Copyright (c) 2016-2022 The Hush developers
 # Copyright (c) 2018 The Zcash developers
 # Distributed under the GPLv3 software license, see the accompanying
 # file COPYING or https://www.gnu.org/licenses/gpl-3.0.en.html
diff --git a/qa/rpc-tests/wallet_persistence.py b/qa/rpc-tests/wallet_persistence.py
index 4cf2c52f0..90076b867 100755
--- a/qa/rpc-tests/wallet_persistence.py
+++ b/qa/rpc-tests/wallet_persistence.py
@@ -1,5 +1,5 @@
 #!/usr/bin/env python2
-# Copyright (c) 2016-2021 The Hush developers
+# Copyright (c) 2016-2022 The Hush developers
 # Copyright (c) 2018 The Zcash developers
 # Distributed under the GPLv3 software license, see the accompanying
 # file COPYING or https://www.gnu.org/licenses/gpl-3.0.en.html
diff --git a/qa/rpc-tests/wallet_protectcoinbase.py b/qa/rpc-tests/wallet_protectcoinbase.py
index c6f9c2760..9f91ff55f 100755
--- a/qa/rpc-tests/wallet_protectcoinbase.py
+++ b/qa/rpc-tests/wallet_protectcoinbase.py
@@ -1,5 +1,5 @@
 #!/usr/bin/env python2
-# Copyright (c) 2016-2021 The Hush developers
+# Copyright (c) 2016-2022 The Hush developers
 # Copyright (c) 2016 The Zcash developers
 # Distributed under the GPLv3 software license, see the accompanying
 # file COPYING or https://www.gnu.org/licenses/gpl-3.0.en.html
diff --git a/qa/rpc-tests/wallet_sapling.py b/qa/rpc-tests/wallet_sapling.py
index 7e58a08d9..9cb120583 100755
--- a/qa/rpc-tests/wallet_sapling.py
+++ b/qa/rpc-tests/wallet_sapling.py
@@ -1,5 +1,5 @@
 #!/usr/bin/env python2
-# Copyright (c) 2016-2021 The Hush developers
+# Copyright (c) 2016-2022 The Hush developers
 # Copyright (c) 2018 The Zcash developers
 # Distributed under the GPLv3 software license, see the accompanying
 # file COPYING or https://www.gnu.org/licenses/gpl-3.0.en.html
diff --git a/qa/rpc-tests/wallet_shieldcoinbase.py b/qa/rpc-tests/wallet_shieldcoinbase.py
index befd8c5a1..4747c2c1e 100755
--- a/qa/rpc-tests/wallet_shieldcoinbase.py
+++ b/qa/rpc-tests/wallet_shieldcoinbase.py
@@ -1,5 +1,5 @@
 #!/usr/bin/env python2
-# Copyright (c) 2016-2021 The Hush developers
+# Copyright (c) 2016-2022 The Hush developers
 # Copyright (c) 2017 The Zcash developers
 # Distributed under the GPLv3 software license, see the accompanying
 # file COPYING or https://www.gnu.org/licenses/gpl-3.0.en.html
diff --git a/qa/rpc-tests/wallet_shieldcoinbase_sapling.py b/qa/rpc-tests/wallet_shieldcoinbase_sapling.py
index 6ef6da873..aa5d733e1 100755
--- a/qa/rpc-tests/wallet_shieldcoinbase_sapling.py
+++ b/qa/rpc-tests/wallet_shieldcoinbase_sapling.py
@@ -1,5 +1,5 @@
 #!/usr/bin/env python2
-# Copyright (c) 2016-2021 The Hush developers
+# Copyright (c) 2016-2022 The Hush developers
 # Distributed under the GPLv3 software license, see the accompanying
 # file COPYING or https://www.gnu.org/licenses/gpl-3.0.en.html
 import inspect
diff --git a/qa/rpc-tests/wallet_treestate.py b/qa/rpc-tests/wallet_treestate.py
index f3374ac21..d0dc37528 100755
--- a/qa/rpc-tests/wallet_treestate.py
+++ b/qa/rpc-tests/wallet_treestate.py
@@ -1,5 +1,5 @@
 #!/usr/bin/env python2
-# Copyright (c) 2016-2021 The Hush developers
+# Copyright (c) 2016-2022 The Hush developers
 # Copyright (c) 2016 The Zcash developers
 # Distributed under the GPLv3 software license, see the accompanying
 # file COPYING or https://www.gnu.org/licenses/gpl-3.0.en.html
diff --git a/qa/rpc-tests/walletbackup.py b/qa/rpc-tests/walletbackup.py
index 33aa82694..f43947869 100755
--- a/qa/rpc-tests/walletbackup.py
+++ b/qa/rpc-tests/walletbackup.py
@@ -1,5 +1,5 @@
 #!/usr/bin/env python2
-# Copyright (c) 2016-2021 The Hush developers
+# Copyright (c) 2016-2022 The Hush developers
 # Copyright (c) 2014 The Bitcoin Core developers
 # Distributed under the GPLv3 software license, see the accompanying
 # file COPYING or https://www.gnu.org/licenses/gpl-3.0.en.html
diff --git a/qa/rpc-tests/zapwallettxes.py b/qa/rpc-tests/zapwallettxes.py
index fb4b84caf..e14939fd0 100755
--- a/qa/rpc-tests/zapwallettxes.py
+++ b/qa/rpc-tests/zapwallettxes.py
@@ -1,5 +1,5 @@
 #!/usr/bin/env python2
-# Copyright (c) 2016-2021 The Hush developers
+# Copyright (c) 2016-2022 The Hush developers
 # Copyright (c) 2014 The Bitcoin Core developers
 # Distributed under the GPLv3 software license, see the accompanying
 # file COPYING or https://www.gnu.org/licenses/gpl-3.0.en.html
diff --git a/qa/rpc-tests/zkey_import_export.py b/qa/rpc-tests/zkey_import_export.py
index 0fc78fd3b..b4abff512 100755
--- a/qa/rpc-tests/zkey_import_export.py
+++ b/qa/rpc-tests/zkey_import_export.py
@@ -1,5 +1,5 @@
 #!/usr/bin/env python2
-# Copyright (c) 2016-2021 The Hush developers
+# Copyright (c) 2016-2022 The Hush developers
 # Copyright (c) 2017 The Zcash developers
 # Distributed under the GPLv3 software license, see the accompanying
 # file COPYING or https://www.gnu.org/licenses/gpl-3.0.en.html
diff --git a/src/Makefile.am b/src/Makefile.am
index 6a3e3dab8..5fe0118c0 100644
--- a/src/Makefile.am
+++ b/src/Makefile.am
@@ -1,4 +1,4 @@
-# Copyright 2016-2021 The Hush developers
+# Copyright 2016-2022 The Hush developers
 # Distributed under the GPLv3 software license, see the accompanying
 # file COPYING or https://www.gnu.org/licenses/gpl-3.0.en.html
 
diff --git a/src/Makefile.gtest.include b/src/Makefile.gtest.include
index 5f170384a..8cd1a5aba 100644
--- a/src/Makefile.gtest.include
+++ b/src/Makefile.gtest.include
@@ -1,4 +1,4 @@
-# Copyright (c) 2016-2021 The Hush developers
+# Copyright (c) 2016-2022 The Hush developers
 # Released under the GPLv3
 TESTS += hush-gtest
 bin_PROGRAMS += hush-gtest
diff --git a/src/Makefile.test-hush.include b/src/Makefile.test-hush.include
index 9d6379ea0..0cc4e43c1 100644
--- a/src/Makefile.test-hush.include
+++ b/src/Makefile.test-hush.include
@@ -1,4 +1,4 @@
-# Copyright (c) 2016-2021 The Hush developers
+# Copyright (c) 2016-2022 The Hush developers
 # Distributed under the GPLv3 software license, see the accompanying
 # file COPYING or https://www.gnu.org/licenses/gpl-3.0.en.html
 
diff --git a/src/addressindex.h b/src/addressindex.h
index 369bd1671..778295c27 100644
--- a/src/addressindex.h
+++ b/src/addressindex.h
@@ -1,6 +1,6 @@
 // Copyright (c) 2009-2010 Satoshi Nakamoto
 // Copyright (c) 2009-2015 The Bitcoin Core developers
-// Copyright (c) 2016-2021 The Hush developers
+// Copyright (c) 2016-2022 The Hush developers
 // Distributed under the GPLv3 software license, see the accompanying
 // file COPYING or https://www.gnu.org/licenses/gpl-3.0.en.html
 
diff --git a/src/addrman.cpp b/src/addrman.cpp
index 36c361f01..d9b8a07cb 100644
--- a/src/addrman.cpp
+++ b/src/addrman.cpp
@@ -1,5 +1,5 @@
 // Copyright (c) 2012 Pieter Wuille
-// Copyright (c) 2016-2021 The Hush developers
+// Copyright (c) 2016-2022 The Hush developers
 // Distributed under the GPLv3 software license, see the accompanying
 // file COPYING or https://www.gnu.org/licenses/gpl-3.0.en.html
 
diff --git a/src/addrman.h b/src/addrman.h
index 68419ea61..5738913d4 100644
--- a/src/addrman.h
+++ b/src/addrman.h
@@ -1,5 +1,5 @@
 // Copyright (c) 2012 Pieter Wuille
-// Copyright (c) 2016-2021 The Hush developers
+// Copyright (c) 2016-2022 The Hush developers
 // Distributed under the GPLv3 software license, see the accompanying
 // file COPYING or https://www.gnu.org/licenses/gpl-3.0.en.html
 /******************************************************************************
diff --git a/src/alert.cpp b/src/alert.cpp
index 00cb4f8e2..9560a0c87 100644
--- a/src/alert.cpp
+++ b/src/alert.cpp
@@ -1,6 +1,6 @@
 // Copyright (c) 2010 Satoshi Nakamoto
 // Copyright (c) 2009-2014 The Bitcoin Core developers
-// Copyright (c) 2016-2021 The Hush developers
+// Copyright (c) 2016-2022 The Hush developers
 // Distributed under the GPLv3 software license, see the accompanying
 // file COPYING or https://www.gnu.org/licenses/gpl-3.0.en.html
 /******************************************************************************
diff --git a/src/alert.h b/src/alert.h
index 16c063451..f461c51c5 100644
--- a/src/alert.h
+++ b/src/alert.h
@@ -1,6 +1,6 @@
 // Copyright (c) 2010 Satoshi Nakamoto
 // Copyright (c) 2009-2013 The Bitcoin Core developers
-// Copyright (c) 2016-2021 The Hush developers
+// Copyright (c) 2016-2022 The Hush developers
 // Distributed under the GPLv3 software license, see the accompanying
 // file COPYING or https://www.gnu.org/licenses/gpl-3.0.en.html
 
diff --git a/src/alertkeys.h b/src/alertkeys.h
index 8e477e446..0de5d269e 100644
--- a/src/alertkeys.h
+++ b/src/alertkeys.h
@@ -1,4 +1,4 @@
-// Copyright (c) 2016-2021 The Hush developers
+// Copyright (c) 2016-2022 The Hush developers
 // Distributed under the GPLv3 software license, see the accompanying
 // file COPYING or https://www.gnu.org/licenses/gpl-3.0.en.html
 /******************************************************************************
diff --git a/src/amount.cpp b/src/amount.cpp
index 987bfadae..0e2d7ae33 100644
--- a/src/amount.cpp
+++ b/src/amount.cpp
@@ -1,6 +1,6 @@
 // Copyright (c) 2009-2010 Satoshi Nakamoto
 // Copyright (c) 2009-2014 The Bitcoin Core developers
-// Copyright (c) 2016-2021 The Hush developers
+// Copyright (c) 2016-2022 The Hush developers
 // Distributed under the GPLv3 software license, see the accompanying
 // file COPYING or https://www.gnu.org/licenses/gpl-3.0.en.html
 /******************************************************************************
diff --git a/src/amount.h b/src/amount.h
index 46fcb740d..88ba196f0 100644
--- a/src/amount.h
+++ b/src/amount.h
@@ -1,6 +1,6 @@
 // Copyright (c) 2009-2010 Satoshi Nakamoto
 // Copyright (c) 2009-2014 The Bitcoin Core developers
-// Copyright (c) 2016-2021 The Hush developers
+// Copyright (c) 2016-2022 The Hush developers
 // Distributed under the GPLv3 software license, see the accompanying
 // file COPYING or https://www.gnu.org/licenses/gpl-3.0.en.html
 
diff --git a/src/arith_uint256.cpp b/src/arith_uint256.cpp
index 6d5b92aad..da2dcd58b 100644
--- a/src/arith_uint256.cpp
+++ b/src/arith_uint256.cpp
@@ -1,6 +1,6 @@
 // Copyright (c) 2009-2010 Satoshi Nakamoto
 // Copyright (c) 2009-2014 The Bitcoin developers
-// Copyright (c) 2016-2021 The Hush developers
+// Copyright (c) 2016-2022 The Hush developers
 // Distributed under the GPLv3 software license, see the accompanying
 // file COPYING or https://www.gnu.org/licenses/gpl-3.0.en.html
 /******************************************************************************
diff --git a/src/arith_uint256.h b/src/arith_uint256.h
index c5e3e37db..9b462cb04 100644
--- a/src/arith_uint256.h
+++ b/src/arith_uint256.h
@@ -1,6 +1,6 @@
 // Copyright (c) 2009-2010 Satoshi Nakamoto
 // Copyright (c) 2009-2014 The Bitcoin developers
-// Copyright (c) 2016-2021 The Hush developers
+// Copyright (c) 2016-2022 The Hush developers
 // Distributed under the GPLv3 software license, see the accompanying
 // file COPYING or https://www.gnu.org/licenses/gpl-3.0.en.html
 
diff --git a/src/assetchains_stop b/src/assetchains_stop
index a44e3c403..e5ccc0fcb 100755
--- a/src/assetchains_stop
+++ b/src/assetchains_stop
@@ -1,5 +1,5 @@
 #!/bin/bash
-# Copyright (c) 2016-2021 The Hush developers
+# Copyright (c) 2016-2022 The Hush developers
 set -eo pipefail
 hush_cli='./hush-cli'
 
diff --git a/src/asyncrpcoperation.cpp b/src/asyncrpcoperation.cpp
index d62fdc584..c0c274901 100644
--- a/src/asyncrpcoperation.cpp
+++ b/src/asyncrpcoperation.cpp
@@ -1,5 +1,5 @@
 // Copyright (c) 2016 The Zcash developers
-// Copyright (c) 2016-2021 The Hush developers
+// Copyright (c) 2016-2022 The Hush developers
 // Distributed under the GPLv3 software license, see the accompanying
 // file COPYING or https://www.gnu.org/licenses/gpl-3.0.en.html
 /******************************************************************************
diff --git a/src/asyncrpcoperation.h b/src/asyncrpcoperation.h
index e401ecf36..2bcf75d63 100644
--- a/src/asyncrpcoperation.h
+++ b/src/asyncrpcoperation.h
@@ -1,5 +1,5 @@
 // Copyright (c) 2016 The Zcash developers
-// Copyright (c) 2016-2021 The Hush developers
+// Copyright (c) 2016-2022 The Hush developers
 // Distributed under the GPLv3 software license, see the accompanying
 // file COPYING or https://www.gnu.org/licenses/gpl-3.0.en.html
 
diff --git a/src/asyncrpcqueue.cpp b/src/asyncrpcqueue.cpp
index a88f0c18c..c7556a4b9 100644
--- a/src/asyncrpcqueue.cpp
+++ b/src/asyncrpcqueue.cpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2016-2021 The Hush developers
+// Copyright (c) 2016-2022 The Hush developers
 // Copyright (c) 2016 The Zcash developers
 // Distributed under the GPLv3 software license, see the accompanying
 // file COPYING or https://www.gnu.org/licenses/gpl-3.0.en.html
diff --git a/src/asyncrpcqueue.h b/src/asyncrpcqueue.h
index fbe79f0f0..6369f2134 100644
--- a/src/asyncrpcqueue.h
+++ b/src/asyncrpcqueue.h
@@ -1,5 +1,5 @@
 // Copyright (c) 2016 The Zcash developers
-// Copyright (c) 2016-2021 The Hush developers
+// Copyright (c) 2016-2022 The Hush developers
 // Distributed under the GPLv3 software license, see the accompanying
 // file COPYING or https://www.gnu.org/licenses/gpl-3.0.en.html
 
diff --git a/src/base58.cpp b/src/base58.cpp
index 31233ac94..deb64ddcc 100644
--- a/src/base58.cpp
+++ b/src/base58.cpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2016-2021 The Hush developers
+// Copyright (c) 2016-2022 The Hush developers
 // Copyright (c) 2014 The Bitcoin Core developers
 // Distributed under the GPLv3 software license, see the accompanying
 // file COPYING or https://www.gnu.org/licenses/gpl-3.0.en.html
diff --git a/src/bech32.cpp b/src/bech32.cpp
index 778761a6d..fa0562d0a 100644
--- a/src/bech32.cpp
+++ b/src/bech32.cpp
@@ -1,5 +1,5 @@
 // Copyright (c) 2017 Pieter Wuille
-// Copyright (c) 2016-2021 The Hush developers
+// Copyright (c) 2016-2022 The Hush developers
 // Distributed under the GPLv3 software license, see the accompanying
 // file COPYING or https://www.gnu.org/licenses/gpl-3.0.en.html
 
diff --git a/src/bech32.h b/src/bech32.h
index 42b3702bd..a0fec7558 100644
--- a/src/bech32.h
+++ b/src/bech32.h
@@ -1,5 +1,5 @@
 // Copyright (c) 2017 Pieter Wuille
-// Copyright (c) 2016-2021 The Hush developers
+// Copyright (c) 2016-2022 The Hush developers
 // Distributed under the GPLv3 software license, see the accompanying
 // file COPYING or https://www.gnu.org/licenses/gpl-3.0.en.html
 
diff --git a/src/bitcoin-cli.cpp b/src/bitcoin-cli.cpp
index 79e7701fc..d6ac78c25 100644
--- a/src/bitcoin-cli.cpp
+++ b/src/bitcoin-cli.cpp
@@ -1,6 +1,6 @@
 // Copyright (c) 2009-2010 Satoshi Nakamoto
 // Copyright (c) 2009-2013 The Bitcoin Core developers
-// Copyright (c) 2016-2021 The Hush developers
+// Copyright (c) 2016-2022 The Hush developers
 // Distributed under the GPLv3 software license, see the accompanying
 // file COPYING or https://www.gnu.org/licenses/gpl-3.0.en.html
 /******************************************************************************
diff --git a/src/bitcoind.cpp b/src/bitcoind.cpp
index 9e5a2b43a..4de9f9e61 100644
--- a/src/bitcoind.cpp
+++ b/src/bitcoind.cpp
@@ -1,6 +1,6 @@
 // Copyright (c) 2009-2010 Satoshi Nakamoto
 // Copyright (c) 2009-2013 The Bitcoin Core developers
-// Copyright (c) 2016-2021 The Hush developers
+// Copyright (c) 2016-2022 The Hush developers
 // Distributed under the GPLv3 software license, see the accompanying
 // file COPYING or https://www.gnu.org/licenses/gpl-3.0.en.html
 /******************************************************************************
diff --git a/src/bloom.cpp b/src/bloom.cpp
index bf96141c3..81410adda 100644
--- a/src/bloom.cpp
+++ b/src/bloom.cpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2016-2021 The Hush developers
+// Copyright (c) 2016-2022 The Hush developers
 // Copyright (c) 2012-2014 The Bitcoin Core developers
 // Distributed under the GPLv3 software license, see the accompanying
 // file COPYING or https://www.gnu.org/licenses/gpl-3.0.en.html
diff --git a/src/cc/CCGateways.h b/src/cc/CCGateways.h
index 2a7b43afb..ca4adbee0 100644
--- a/src/cc/CCGateways.h
+++ b/src/cc/CCGateways.h
@@ -1,4 +1,4 @@
-// Copyright (c) 2016-2021 The Hush developers
+// Copyright (c) 2016-2022 The Hush developers
 // Distributed under the GPLv3 software license, see the accompanying
 // file COPYING or https://www.gnu.org/licenses/gpl-3.0.en.html
 /******************************************************************************
diff --git a/src/cc/CCHeir.h b/src/cc/CCHeir.h
index 106ffd5af..762b37b9c 100644
--- a/src/cc/CCHeir.h
+++ b/src/cc/CCHeir.h
@@ -1,4 +1,4 @@
-// Copyright (c) 2016-2021 The Hush developers
+// Copyright (c) 2016-2022 The Hush developers
 // Distributed under the GPLv3 software license, see the accompanying
 // file COPYING or https://www.gnu.org/licenses/gpl-3.0.en.html
 /******************************************************************************
diff --git a/src/cc/CCImportGateway.h b/src/cc/CCImportGateway.h
index 0aa537fe8..27aade681 100644
--- a/src/cc/CCImportGateway.h
+++ b/src/cc/CCImportGateway.h
@@ -1,4 +1,4 @@
-// Copyright (c) 2016-2021 The Hush developers
+// Copyright (c) 2016-2022 The Hush developers
 // Distributed under the GPLv3 software license, see the accompanying
 // file COPYING or https://www.gnu.org/licenses/gpl-3.0.en.html
 /******************************************************************************
diff --git a/src/cc/CCMarmara.h b/src/cc/CCMarmara.h
index 3e6307ac1..67e21cc8c 100644
--- a/src/cc/CCMarmara.h
+++ b/src/cc/CCMarmara.h
@@ -1,4 +1,4 @@
-// Copyright (c) 2016-2021 The Hush developers
+// Copyright (c) 2016-2022 The Hush developers
 // Distributed under the GPLv3 software license, see the accompanying
 // file COPYING or https://www.gnu.org/licenses/gpl-3.0.en.html
 /******************************************************************************
diff --git a/src/cc/CCOracles.h b/src/cc/CCOracles.h
index ad939bd5b..9f519706f 100644
--- a/src/cc/CCOracles.h
+++ b/src/cc/CCOracles.h
@@ -1,4 +1,4 @@
-// Copyright (c) 2016-2021 The Hush developers
+// Copyright (c) 2016-2022 The Hush developers
 // Distributed under the GPLv3 software license, see the accompanying
 // file COPYING or https://www.gnu.org/licenses/gpl-3.0.en.html
 /******************************************************************************
diff --git a/src/cc/CCPayments.h b/src/cc/CCPayments.h
index 5fd6a1bfc..f6c556ad3 100644
--- a/src/cc/CCPayments.h
+++ b/src/cc/CCPayments.h
@@ -1,4 +1,4 @@
-// Copyright (c) 2016-2021 The Hush developers
+// Copyright (c) 2016-2022 The Hush developers
 // Distributed under the GPLv3 software license, see the accompanying
 // file COPYING or https://www.gnu.org/licenses/gpl-3.0.en.html
 /******************************************************************************
diff --git a/src/cc/CCPegs.h b/src/cc/CCPegs.h
index c8b4649f4..309a4646e 100644
--- a/src/cc/CCPegs.h
+++ b/src/cc/CCPegs.h
@@ -1,4 +1,4 @@
-// Copyright (c) 2016-2021 The Hush developers
+// Copyright (c) 2016-2022 The Hush developers
 // Distributed under the GPLv3 software license, see the accompanying
 // file COPYING or https://www.gnu.org/licenses/gpl-3.0.en.html
 /******************************************************************************
diff --git a/src/cc/CCPrices.h b/src/cc/CCPrices.h
index e715706b9..a1238d134 100644
--- a/src/cc/CCPrices.h
+++ b/src/cc/CCPrices.h
@@ -1,4 +1,4 @@
-// Copyright (c) 2016-2021 The Hush developers
+// Copyright (c) 2016-2022 The Hush developers
 // Distributed under the GPLv3 software license, see the accompanying
 // file COPYING or https://www.gnu.org/licenses/gpl-3.0.en.html
 /******************************************************************************
diff --git a/src/cc/CC_made_easy.md b/src/cc/CC_made_easy.md
index 79655dcbc..cd5f62577 100644
--- a/src/cc/CC_made_easy.md
+++ b/src/cc/CC_made_easy.md
@@ -1,4 +1,4 @@
-// Copyright (c) 2016-2021 The Hush developers
+// Copyright (c) 2016-2022 The Hush developers
 /******************************************************************************
  * Copyright © 2014-2019 The SuperNET Developers.                             *
  *                                                                            *
diff --git a/src/cc/CCassets.h b/src/cc/CCassets.h
index 03af560e8..d2fbfb051 100644
--- a/src/cc/CCassets.h
+++ b/src/cc/CCassets.h
@@ -1,4 +1,4 @@
-// Copyright (c) 2016-2021 The Hush developers
+// Copyright (c) 2016-2022 The Hush developers
 // Distributed under the GPLv3 software license, see the accompanying
 // file COPYING or https://www.gnu.org/licenses/gpl-3.0.en.html
 /******************************************************************************
diff --git a/src/cc/CCassetsCore.cpp b/src/cc/CCassetsCore.cpp
index 41d33b1af..963ff4dd0 100644
--- a/src/cc/CCassetsCore.cpp
+++ b/src/cc/CCassetsCore.cpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2016-2021 The Hush developers
+// Copyright (c) 2016-2022 The Hush developers
 // Distributed under the GPLv3 software license, see the accompanying
 // file COPYING or https://www.gnu.org/licenses/gpl-3.0.en.html
 /******************************************************************************
diff --git a/src/cc/CCassetstx.cpp b/src/cc/CCassetstx.cpp
index d9c3eb177..36eb1050d 100644
--- a/src/cc/CCassetstx.cpp
+++ b/src/cc/CCassetstx.cpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2016-2021 The Hush developers
+// Copyright (c) 2016-2022 The Hush developers
 // Distributed under the GPLv3 software license, see the accompanying
 // file COPYING or https://www.gnu.org/licenses/gpl-3.0.en.html
 /******************************************************************************
diff --git a/src/cc/CCauction.h b/src/cc/CCauction.h
index 0d459495b..dc7994810 100644
--- a/src/cc/CCauction.h
+++ b/src/cc/CCauction.h
@@ -1,4 +1,4 @@
-// Copyright (c) 2016-2021 The Hush developers
+// Copyright (c) 2016-2022 The Hush developers
 // Distributed under the GPLv3 software license, see the accompanying
 // file COPYING or https://www.gnu.org/licenses/gpl-3.0.en.html
 /******************************************************************************
diff --git a/src/cc/CCchannels.h b/src/cc/CCchannels.h
index 911cf5f81..39271616e 100644
--- a/src/cc/CCchannels.h
+++ b/src/cc/CCchannels.h
@@ -1,4 +1,4 @@
-// Copyright (c) 2016-2021 The Hush developers
+// Copyright (c) 2016-2022 The Hush developers
 // Distributed under the GPLv3 software license, see the accompanying
 // file COPYING or https://www.gnu.org/licenses/gpl-3.0.en.html
 /******************************************************************************
diff --git a/src/cc/CCcustom.cpp b/src/cc/CCcustom.cpp
index 3b2ad457e..4df015f5b 100644
--- a/src/cc/CCcustom.cpp
+++ b/src/cc/CCcustom.cpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2016-2021 The Hush developers
+// Copyright (c) 2016-2022 The Hush developers
 // Distributed under the GPLv3 software license, see the accompanying
 // file COPYING or https://www.gnu.org/licenses/gpl-3.0.en.html
 /******************************************************************************
diff --git a/src/cc/CCdice.h b/src/cc/CCdice.h
index 967b51907..3082d8495 100644
--- a/src/cc/CCdice.h
+++ b/src/cc/CCdice.h
@@ -1,4 +1,4 @@
-// Copyright (c) 2016-2021 The Hush developers
+// Copyright (c) 2016-2022 The Hush developers
 // Distributed under the GPLv3 software license, see the accompanying
 // file COPYING or https://www.gnu.org/licenses/gpl-3.0.en.html
 /******************************************************************************
diff --git a/src/cc/CCfaucet.h b/src/cc/CCfaucet.h
index c9096eabf..7e59c1342 100644
--- a/src/cc/CCfaucet.h
+++ b/src/cc/CCfaucet.h
@@ -1,4 +1,4 @@
-// Copyright (c) 2016-2021 The Hush developers
+// Copyright (c) 2016-2022 The Hush developers
 // Distributed under the GPLv3 software license, see the accompanying
 // file COPYING or https://www.gnu.org/licenses/gpl-3.0.en.html
 /******************************************************************************
diff --git a/src/cc/CCfsm.h b/src/cc/CCfsm.h
index 56e42dabf..f88ccbf0c 100644
--- a/src/cc/CCfsm.h
+++ b/src/cc/CCfsm.h
@@ -1,4 +1,4 @@
-// Copyright (c) 2016-2021 The Hush developers
+// Copyright (c) 2016-2022 The Hush developers
 // Distributed under the GPLv3 software license, see the accompanying
 // file COPYING or https://www.gnu.org/licenses/gpl-3.0.en.html
 /******************************************************************************
diff --git a/src/cc/CCinclude.h b/src/cc/CCinclude.h
index f2d8e8733..3ab89bd2e 100644
--- a/src/cc/CCinclude.h
+++ b/src/cc/CCinclude.h
@@ -1,4 +1,4 @@
-// Copyright (c) 2016-2021 The Hush developers
+// Copyright (c) 2016-2022 The Hush developers
 // Distributed under the GPLv3 software license, see the accompanying
 // file COPYING or https://www.gnu.org/licenses/gpl-3.0.en.html
 /******************************************************************************
diff --git a/src/cc/CClotto.h b/src/cc/CClotto.h
index a241c2091..5c05fa42c 100644
--- a/src/cc/CClotto.h
+++ b/src/cc/CClotto.h
@@ -1,4 +1,4 @@
-// Copyright (c) 2016-2021 The Hush developers
+// Copyright (c) 2016-2022 The Hush developers
 // Distributed under the GPLv3 software license, see the accompanying
 // file COPYING or https://www.gnu.org/licenses/gpl-3.0.en.html
 /******************************************************************************
diff --git a/src/cc/CCrewards.h b/src/cc/CCrewards.h
index 1511b698c..090712ba6 100644
--- a/src/cc/CCrewards.h
+++ b/src/cc/CCrewards.h
@@ -1,4 +1,4 @@
-// Copyright (c) 2016-2021 The Hush developers
+// Copyright (c) 2016-2022 The Hush developers
 // Distributed under the GPLv3 software license, see the accompanying
 // file COPYING or https://www.gnu.org/licenses/gpl-3.0.en.html
 /******************************************************************************
diff --git a/src/cc/CCtokens.cpp b/src/cc/CCtokens.cpp
index e1a06b768..ed95a528e 100644
--- a/src/cc/CCtokens.cpp
+++ b/src/cc/CCtokens.cpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2016-2021 The Hush developers
+// Copyright (c) 2016-2022 The Hush developers
 // Distributed under the GPLv3 software license, see the accompanying
 // file COPYING or https://www.gnu.org/licenses/gpl-3.0.en.html
 /******************************************************************************
diff --git a/src/cc/CCtokens.h b/src/cc/CCtokens.h
index 0fc967ea6..211de2794 100644
--- a/src/cc/CCtokens.h
+++ b/src/cc/CCtokens.h
@@ -1,4 +1,4 @@
-// Copyright (c) 2016-2021 The Hush developers
+// Copyright (c) 2016-2022 The Hush developers
 // Distributed under the GPLv3 software license, see the accompanying
 // file COPYING or https://www.gnu.org/licenses/gpl-3.0.en.html
 /******************************************************************************
diff --git a/src/cc/CCtokenutils.cpp b/src/cc/CCtokenutils.cpp
index 06f628ebd..201acaeea 100644
--- a/src/cc/CCtokenutils.cpp
+++ b/src/cc/CCtokenutils.cpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2016-2021 The Hush developers
+// Copyright (c) 2016-2022 The Hush developers
 // Distributed under the GPLv3 software license, see the accompanying
 // file COPYING or https://www.gnu.org/licenses/gpl-3.0.en.html
 /******************************************************************************
diff --git a/src/cc/CCtx.cpp b/src/cc/CCtx.cpp
index a36f61e16..c4b683933 100644
--- a/src/cc/CCtx.cpp
+++ b/src/cc/CCtx.cpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2016-2021 The Hush developers
+// Copyright (c) 2016-2022 The Hush developers
 // Distributed under the GPLv3 software license, see the accompanying
 // file COPYING or https://www.gnu.org/licenses/gpl-3.0.en.html
 /******************************************************************************
diff --git a/src/cc/CCutilbits.cpp b/src/cc/CCutilbits.cpp
index 1f43f884f..c74f26784 100644
--- a/src/cc/CCutilbits.cpp
+++ b/src/cc/CCutilbits.cpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2016-2021 The Hush developers
+// Copyright (c) 2016-2022 The Hush developers
 // Distributed under the GPLv3 software license, see the accompanying
 // file COPYING or https://www.gnu.org/licenses/gpl-3.0.en.html
 /******************************************************************************
diff --git a/src/cc/CCutils.cpp b/src/cc/CCutils.cpp
index e40698ac6..0fc5f212b 100644
--- a/src/cc/CCutils.cpp
+++ b/src/cc/CCutils.cpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2016-2021 The Hush developers
+// Copyright (c) 2016-2022 The Hush developers
 // Distributed under the GPLv3 software license, see the accompanying
 // file COPYING or https://www.gnu.org/licenses/gpl-3.0.en.html
 /******************************************************************************
diff --git a/src/cc/assets.cpp b/src/cc/assets.cpp
index bbf624d77..b4fdecc92 100644
--- a/src/cc/assets.cpp
+++ b/src/cc/assets.cpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2016-2021 The Hush developers
+// Copyright (c) 2016-2022 The Hush developers
 // Distributed under the GPLv3 software license, see the accompanying
 // file COPYING or https://www.gnu.org/licenses/gpl-3.0.en.html
 /******************************************************************************
diff --git a/src/cc/auction.cpp b/src/cc/auction.cpp
index 3f8697c7a..bdfd11f4c 100644
--- a/src/cc/auction.cpp
+++ b/src/cc/auction.cpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2016-2021 The Hush developers
+// Copyright (c) 2016-2022 The Hush developers
 // Distributed under the GPLv3 software license, see the accompanying
 // file COPYING or https://www.gnu.org/licenses/gpl-3.0.en.html
 /******************************************************************************
diff --git a/src/cc/betprotocol.cpp b/src/cc/betprotocol.cpp
index c6b76bb2c..d6a3cb5a8 100644
--- a/src/cc/betprotocol.cpp
+++ b/src/cc/betprotocol.cpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2016-2021 The Hush developers
+// Copyright (c) 2016-2022 The Hush developers
 // Distributed under the GPLv3 software license, see the accompanying
 // file COPYING or https://www.gnu.org/licenses/gpl-3.0.en.html
 /******************************************************************************
diff --git a/src/cc/betprotocol.h b/src/cc/betprotocol.h
index 5dd920aba..5bfe78ef8 100644
--- a/src/cc/betprotocol.h
+++ b/src/cc/betprotocol.h
@@ -1,4 +1,4 @@
-// Copyright (c) 2016-2021 The Hush developers
+// Copyright (c) 2016-2022 The Hush developers
 // Distributed under the GPLv3 software license, see the accompanying
 // file COPYING or https://www.gnu.org/licenses/gpl-3.0.en.html
 /******************************************************************************
diff --git a/src/cc/cclib.cpp b/src/cc/cclib.cpp
index 30df42f3a..6046c2235 100644
--- a/src/cc/cclib.cpp
+++ b/src/cc/cclib.cpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2016-2021 The Hush developers
+// Copyright (c) 2016-2022 The Hush developers
 // Distributed under the GPLv3 software license, see the accompanying
 // file COPYING or https://www.gnu.org/licenses/gpl-3.0.en.html
 /******************************************************************************
diff --git a/src/cc/channels.cpp b/src/cc/channels.cpp
index 389de64d8..aeb13a311 100644
--- a/src/cc/channels.cpp
+++ b/src/cc/channels.cpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2016-2021 The Hush developers
+// Copyright (c) 2016-2022 The Hush developers
 // Distributed under the GPLv3 software license, see the accompanying
 // file COPYING or https://www.gnu.org/licenses/gpl-3.0.en.html
 /******************************************************************************
diff --git a/src/cc/crypto777/OS_portable.h b/src/cc/crypto777/OS_portable.h
index 892a6ad3d..52f92a383 100644
--- a/src/cc/crypto777/OS_portable.h
+++ b/src/cc/crypto777/OS_portable.h
@@ -1,4 +1,4 @@
-// Copyright (c) 2016-2021 The Hush developers
+// Copyright (c) 2016-2022 The Hush developers
 /******************************************************************************
  * Copyright © 2014-2019 The SuperNET Developers.                             *
  *                                                                            *
diff --git a/src/cc/customcc.cpp b/src/cc/customcc.cpp
index c1b1c9028..cc4f335f0 100644
--- a/src/cc/customcc.cpp
+++ b/src/cc/customcc.cpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2016-2021 The Hush developers
+// Copyright (c) 2016-2022 The Hush developers
 // Distributed under the GPLv3 software license, see the accompanying
 // file COPYING or https://www.gnu.org/licenses/gpl-3.0.en.html
 /*
diff --git a/src/cc/customcc.h b/src/cc/customcc.h
index c88f6333d..9d5b18911 100644
--- a/src/cc/customcc.h
+++ b/src/cc/customcc.h
@@ -1,4 +1,4 @@
-// Copyright (c) 2016-2021 The Hush developers
+// Copyright (c) 2016-2022 The Hush developers
 // Distributed under the GPLv3 software license, see the accompanying
 // file COPYING or https://www.gnu.org/licenses/gpl-3.0.en.html
 /*
diff --git a/src/cc/dapps/Makefile b/src/cc/dapps/Makefile
index 66e10d972..22b543614 100644
--- a/src/cc/dapps/Makefile
+++ b/src/cc/dapps/Makefile
@@ -1,4 +1,4 @@
-# Copyright (c) 2016-2021 The Hush Developers
+# Copyright (c) 2016-2022 The Hush Developers
 # Distributed under the GPLv3 software license, see the accompanying
 # file COPYING or https://www.gnu.org/licenses/gpl-3.0.en.html
 # Just type make to compile all dat dapp code, fellow cypherpunkz
diff --git a/src/cc/dapps/cJSON.c b/src/cc/dapps/cJSON.c
index eb38b80cc..2901f4968 100644
--- a/src/cc/dapps/cJSON.c
+++ b/src/cc/dapps/cJSON.c
@@ -1,4 +1,4 @@
-// Copyright (c) 2016-2021 The Hush developers
+// Copyright (c) 2016-2022 The Hush developers
 // Distributed under the GPLv3 software license, see the accompanying
 // file COPYING or https://www.gnu.org/licenses/gpl-3.0.en.html
 /*
diff --git a/src/cc/dapps/dappinc.h b/src/cc/dapps/dappinc.h
index f81db7dd2..29639ba83 100644
--- a/src/cc/dapps/dappinc.h
+++ b/src/cc/dapps/dappinc.h
@@ -1,4 +1,4 @@
-// Copyright (c) 2016-2021 The Hush developers
+// Copyright (c) 2016-2022 The Hush developers
 // Distributed under the GPLv3 software license, see the accompanying
 // file COPYING or https://www.gnu.org/licenses/gpl-3.0.en.html
 /******************************************************************************
diff --git a/src/cc/dapps/dappstd.c b/src/cc/dapps/dappstd.c
index 67cb6b9cb..73ca6773c 100644
--- a/src/cc/dapps/dappstd.c
+++ b/src/cc/dapps/dappstd.c
@@ -1,4 +1,4 @@
-// Copyright (c) 2016-2021 The Hush developers
+// Copyright (c) 2016-2022 The Hush developers
 // Distributed under the GPLv3 software license, see the accompanying
 // file COPYING or https://www.gnu.org/licenses/gpl-3.0.en.html
 /******************************************************************************
diff --git a/src/cc/dapps/hushdex.c b/src/cc/dapps/hushdex.c
index 8f4b89f2c..202265de4 100644
--- a/src/cc/dapps/hushdex.c
+++ b/src/cc/dapps/hushdex.c
@@ -1,4 +1,4 @@
-// Copyright (c) 2016-2021 The Hush developers
+// Copyright (c) 2016-2022 The Hush developers
 // Distributed under the GPLv3 software license, see the accompanying
 // file COPYING or https://www.gnu.org/licenses/gpl-3.0.en.html
 /******************************************************************************
diff --git a/src/cc/dapps/zmigrate.c b/src/cc/dapps/zmigrate.c
index e8b547c6b..115dc02b0 100644
--- a/src/cc/dapps/zmigrate.c
+++ b/src/cc/dapps/zmigrate.c
@@ -1,4 +1,4 @@
-// Copyright (c) 2016-2021 The Hush developers
+// Copyright (c) 2016-2022 The Hush developers
 // Distributed under the GPLv3 software license, see the accompanying
 // file COPYING or https://www.gnu.org/licenses/gpl-3.0.en.html
 /******************************************************************************
diff --git a/src/cc/dice.cpp b/src/cc/dice.cpp
index 67e5ff1bf..222da953a 100644
--- a/src/cc/dice.cpp
+++ b/src/cc/dice.cpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2016-2021 The Hush developers
+// Copyright (c) 2016-2022 The Hush developers
 // Distributed under the GPLv3 software license, see the accompanying
 // file COPYING or https://www.gnu.org/licenses/gpl-3.0.en.html
 /******************************************************************************
diff --git a/src/cc/dilithium.c b/src/cc/dilithium.c
index 4d7b0fd04..733f3716b 100644
--- a/src/cc/dilithium.c
+++ b/src/cc/dilithium.c
@@ -1,4 +1,4 @@
-// Copyright (c) 2016-2021 The Hush developers
+// Copyright (c) 2016-2022 The Hush developers
 // Distributed under the GPLv3 software license, see the accompanying
 // file COPYING or https://www.gnu.org/licenses/gpl-3.0.en.html
 
diff --git a/src/cc/dilithium.h b/src/cc/dilithium.h
index 9282dee9d..5023a6a51 100644
--- a/src/cc/dilithium.h
+++ b/src/cc/dilithium.h
@@ -1,4 +1,4 @@
-// Copyright (c) 2016-2021 The Hush developers
+// Copyright (c) 2016-2022 The Hush developers
 // Distributed under the GPLv3 software license, see the accompanying
 // file COPYING or https://www.gnu.org/licenses/gpl-3.0.en.html
 #include <stdint.h>
diff --git a/src/cc/disputepayout.cpp b/src/cc/disputepayout.cpp
index 24ab02b74..23017a664 100644
--- a/src/cc/disputepayout.cpp
+++ b/src/cc/disputepayout.cpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2016-2021 The Hush developers
+// Copyright (c) 2016-2022 The Hush developers
 // Distributed under the GPLv3 software license, see the accompanying
 // file COPYING or https://www.gnu.org/licenses/gpl-3.0.en.html
 /******************************************************************************
diff --git a/src/cc/eval.cpp b/src/cc/eval.cpp
index c99160a3b..d3d62a4ac 100644
--- a/src/cc/eval.cpp
+++ b/src/cc/eval.cpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2016-2021 The Hush developers
+// Copyright (c) 2016-2022 The Hush developers
 // Distributed under the GPLv3 software license, see the accompanying
 // file COPYING or https://www.gnu.org/licenses/gpl-3.0.en.html
 /******************************************************************************
diff --git a/src/cc/eval.h b/src/cc/eval.h
index 5c6784086..1c4fb2616 100644
--- a/src/cc/eval.h
+++ b/src/cc/eval.h
@@ -1,4 +1,4 @@
-// Copyright (c) 2016-2021 The Hush developers
+// Copyright (c) 2016-2022 The Hush developers
 // Distributed under the GPLv3 software license, see the accompanying
 // file COPYING or https://www.gnu.org/licenses/gpl-3.0.en.html
 /******************************************************************************
diff --git a/src/cc/faucet.cpp b/src/cc/faucet.cpp
index c7cf29fc4..d46920a50 100644
--- a/src/cc/faucet.cpp
+++ b/src/cc/faucet.cpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2016-2021 The Hush developers
+// Copyright (c) 2016-2022 The Hush developers
 // Distributed under the GPLv3 software license, see the accompanying
 // file COPYING or https://www.gnu.org/licenses/gpl-3.0.en.html
 /******************************************************************************
diff --git a/src/cc/fsm.cpp b/src/cc/fsm.cpp
index 64c71405c..2deeb1a62 100644
--- a/src/cc/fsm.cpp
+++ b/src/cc/fsm.cpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2016-2021 The Hush developers
+// Copyright (c) 2016-2022 The Hush developers
 // Distributed under the GPLv3 software license, see the accompanying
 // file COPYING or https://www.gnu.org/licenses/gpl-3.0.en.html
 /******************************************************************************
diff --git a/src/cc/games/prices.c b/src/cc/games/prices.c
index dc046d667..ad264f008 100644
--- a/src/cc/games/prices.c
+++ b/src/cc/games/prices.c
@@ -1,4 +1,4 @@
-// Copyright (c) 2016-2021 The Hush developers
+// Copyright (c) 2016-2022 The Hush developers
 // Distributed under the GPLv3 software license, see the accompanying
 // file COPYING or https://www.gnu.org/licenses/gpl-3.0.en.html
  
diff --git a/src/cc/games/prices.cpp b/src/cc/games/prices.cpp
index 287960830..85d84b730 100644
--- a/src/cc/games/prices.cpp
+++ b/src/cc/games/prices.cpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2016-2021 The Hush developers
+// Copyright (c) 2016-2022 The Hush developers
 // Distributed under the GPLv3 software license, see the accompanying
 // file COPYING or https://www.gnu.org/licenses/gpl-3.0.en.html
 /******************************************************************************
diff --git a/src/cc/games/prices.h b/src/cc/games/prices.h
index 258385651..0d4e32e49 100644
--- a/src/cc/games/prices.h
+++ b/src/cc/games/prices.h
@@ -1,4 +1,4 @@
-// Copyright (c) 2016-2021 The Hush developers
+// Copyright (c) 2016-2022 The Hush developers
 // Distributed under the GPLv3 software license, see the accompanying
 // file COPYING or https://www.gnu.org/licenses/gpl-3.0.en.html
 
diff --git a/src/cc/games/tetris.c b/src/cc/games/tetris.c
index 848e9aacc..882e8b4cf 100644
--- a/src/cc/games/tetris.c
+++ b/src/cc/games/tetris.c
@@ -1,4 +1,4 @@
-// Copyright (c) 2016-2021 The Hush developers
+// Copyright (c) 2016-2022 The Hush developers
 // Distributed under the GPLv3 software license, see the accompanying
 // file COPYING or https://www.gnu.org/licenses/gpl-3.0.en.html
 
diff --git a/src/cc/games/tetris.h b/src/cc/games/tetris.h
index 7ef7a9aec..0a9b2e3d2 100644
--- a/src/cc/games/tetris.h
+++ b/src/cc/games/tetris.h
@@ -1,4 +1,4 @@
-// Copyright (c) 2016-2021 The Hush developers
+// Copyright (c) 2016-2022 The Hush developers
 // Distributed under the GPLv3 software license, see the accompanying
 // file COPYING or https://www.gnu.org/licenses/gpl-3.0.en.html
 
diff --git a/src/cc/gamescc.cpp b/src/cc/gamescc.cpp
index 80251819f..02719d985 100644
--- a/src/cc/gamescc.cpp
+++ b/src/cc/gamescc.cpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2016-2021 The Hush developers
+// Copyright (c) 2016-2022 The Hush developers
 // Distributed under the GPLv3 software license, see the accompanying
 // file COPYING or https://www.gnu.org/licenses/gpl-3.0.en.html
 /******************************************************************************
diff --git a/src/cc/gamescc.h b/src/cc/gamescc.h
index 1e70b8647..04ac92861 100644
--- a/src/cc/gamescc.h
+++ b/src/cc/gamescc.h
@@ -1,4 +1,4 @@
-// Copyright (c) 2016-2021 The Hush developers
+// Copyright (c) 2016-2022 The Hush developers
 // Distributed under the GPLv3 software license, see the accompanying
 // file COPYING or https://www.gnu.org/licenses/gpl-3.0.en.html
 #ifndef H_GAMESCC_H
diff --git a/src/cc/gateways.cpp b/src/cc/gateways.cpp
index 4a38c9daf..90f0e81b8 100644
--- a/src/cc/gateways.cpp
+++ b/src/cc/gateways.cpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2016-2021 The Hush developers
+// Copyright (c) 2016-2022 The Hush developers
 // Distributed under the GPLv3 software license, see the accompanying
 // file COPYING or https://www.gnu.org/licenses/gpl-3.0.en.html
 /******************************************************************************
diff --git a/src/cc/heir.cpp b/src/cc/heir.cpp
index c0ac21b0b..78a767bac 100644
--- a/src/cc/heir.cpp
+++ b/src/cc/heir.cpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2016-2021 The Hush developers
+// Copyright (c) 2016-2022 The Hush developers
 // Distributed under the GPLv3 software license, see the accompanying
 // file COPYING or https://www.gnu.org/licenses/gpl-3.0.en.html
 /******************************************************************************
diff --git a/src/cc/heir_validate.h b/src/cc/heir_validate.h
index 9e0afa0cb..b2fbec20a 100644
--- a/src/cc/heir_validate.h
+++ b/src/cc/heir_validate.h
@@ -1,4 +1,4 @@
-// Copyright (c) 2016-2021 The Hush developers
+// Copyright (c) 2016-2022 The Hush developers
 // Distributed under the GPLv3 software license, see the accompanying
 // file COPYING or https://www.gnu.org/licenses/gpl-3.0.en.html
 #ifndef HEIR_VALIDATE_H
diff --git a/src/cc/import.cpp b/src/cc/import.cpp
index 61e901e84..4b0b86060 100644
--- a/src/cc/import.cpp
+++ b/src/cc/import.cpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2016-2021 The Hush developers
+// Copyright (c) 2016-2022 The Hush developers
 // Distributed under the GPLv3 software license, see the accompanying
 // file COPYING or https://www.gnu.org/licenses/gpl-3.0.en.html
 /******************************************************************************
diff --git a/src/cc/importgateway.cpp b/src/cc/importgateway.cpp
index 12ab0f90e..95d2b5acc 100644
--- a/src/cc/importgateway.cpp
+++ b/src/cc/importgateway.cpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2016-2021 The Hush developers
+// Copyright (c) 2016-2022 The Hush developers
 // Distributed under the GPLv3 software license, see the accompanying
 // file COPYING or https://www.gnu.org/licenses/gpl-3.0.en.html
 /******************************************************************************
diff --git a/src/cc/importpayout.cpp b/src/cc/importpayout.cpp
index 481e846f0..b4da2d352 100644
--- a/src/cc/importpayout.cpp
+++ b/src/cc/importpayout.cpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2016-2021 The Hush developers
+// Copyright (c) 2016-2022 The Hush developers
 // Distributed under the GPLv3 software license, see the accompanying
 // file COPYING or https://www.gnu.org/licenses/gpl-3.0.en.html
 /******************************************************************************
diff --git a/src/cc/includes/cJSON.h b/src/cc/includes/cJSON.h
index 47c24b8e9..4db0fc3cb 100644
--- a/src/cc/includes/cJSON.h
+++ b/src/cc/includes/cJSON.h
@@ -1,4 +1,4 @@
-// Copyright (c) 2016-2021 The Hush developers
+// Copyright (c) 2016-2022 The Hush developers
 // Distributed under the GPLv3 software license, see the accompanying
 // file COPYING or https://www.gnu.org/licenses/gpl-3.0.en.html
 /*
diff --git a/src/cc/includes/curve25519.h b/src/cc/includes/curve25519.h
index f55f0b785..b8ccac1a1 100644
--- a/src/cc/includes/curve25519.h
+++ b/src/cc/includes/curve25519.h
@@ -1,4 +1,4 @@
-// Copyright (c) 2016-2021 The Hush developers
+// Copyright (c) 2016-2022 The Hush developers
 // Distributed under the GPLv3 software license, see the accompanying
 // file COPYING or https://www.gnu.org/licenses/gpl-3.0.en.html
 /******************************************************************************
diff --git a/src/cc/includes/libgfshare.h b/src/cc/includes/libgfshare.h
index 113fd77ec..9dd21a35c 100644
--- a/src/cc/includes/libgfshare.h
+++ b/src/cc/includes/libgfshare.h
@@ -1,4 +1,4 @@
-// Copyright (c) 2016-2021 The Hush developers
+// Copyright (c) 2016-2022 The Hush developers
 // Distributed under the GPLv3 software license, see the accompanying
 // file COPYING or https://www.gnu.org/licenses/gpl-3.0.en.html
 /*
diff --git a/src/cc/includes/tweetnacl.h b/src/cc/includes/tweetnacl.h
index 2539eb8d0..188cdf525 100644
--- a/src/cc/includes/tweetnacl.h
+++ b/src/cc/includes/tweetnacl.h
@@ -1,4 +1,4 @@
-// Copyright (c) 2016-2021 The Hush developers
+// Copyright (c) 2016-2022 The Hush developers
 // Distributed under the GPLv3 software license, see the accompanying
 // file COPYING or https://www.gnu.org/licenses/gpl-3.0.en.html
 #ifndef TWEETNACL_H
diff --git a/src/cc/includes/uthash.h b/src/cc/includes/uthash.h
index accf4edf2..edcfdfcf8 100644
--- a/src/cc/includes/uthash.h
+++ b/src/cc/includes/uthash.h
@@ -1,4 +1,4 @@
-// Copyright (c) 2016-2021 The Hush developers
+// Copyright (c) 2016-2022 The Hush developers
 // Distributed under the GPLv3 software license, see the accompanying
 // file COPYING or https://www.gnu.org/licenses/gpl-3.0.en.html
  
diff --git a/src/cc/includes/utlist.h b/src/cc/includes/utlist.h
index c4d8f900a..c9481f3a2 100644
--- a/src/cc/includes/utlist.h
+++ b/src/cc/includes/utlist.h
@@ -1,4 +1,4 @@
-// Copyright (c) 2016-2021 The Hush developers
+// Copyright (c) 2016-2022 The Hush developers
 // Distributed under the GPLv3 software license, see the accompanying
 // file COPYING or https://www.gnu.org/licenses/gpl-3.0.en.html
 /*
diff --git a/src/cc/lotto.cpp b/src/cc/lotto.cpp
index 5d1ac148b..187270fa3 100644
--- a/src/cc/lotto.cpp
+++ b/src/cc/lotto.cpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2016-2021 The Hush developers
+// Copyright (c) 2016-2022 The Hush developers
 // Distributed under the GPLv3 software license, see the accompanying
 // file COPYING or https://www.gnu.org/licenses/gpl-3.0.en.html
 /******************************************************************************
diff --git a/src/cc/makecclib b/src/cc/makecclib
index c7815ccde..c115cd0c1 100755
--- a/src/cc/makecclib
+++ b/src/cc/makecclib
@@ -1,5 +1,5 @@
 #!/bin/bash
-# Copyright (c) 2016-2021 The Hush developers
+# Copyright (c) 2016-2022 The Hush developers
 # Distributed under the GPLv3 software license, see the accompanying
 # file COPYING or https://www.gnu.org/licenses/gpl-3.0.en.html
 
diff --git a/src/cc/makerogue b/src/cc/makerogue
index 408b35c77..2bbcbb0cb 100755
--- a/src/cc/makerogue
+++ b/src/cc/makerogue
@@ -1,5 +1,5 @@
 #!/bin/sh
-# Copyright 2016-2021 The Hush developers
+# Copyright 2016-2022 The Hush developers
 cd rogue;
 make clean;
 
diff --git a/src/cc/musig.cpp b/src/cc/musig.cpp
index 363cca280..ef90df7ba 100644
--- a/src/cc/musig.cpp
+++ b/src/cc/musig.cpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2016-2021 The Hush developers
+// Copyright (c) 2016-2022 The Hush developers
 // Distributed under the GPLv3 software license, see the accompanying
 // file COPYING or https://www.gnu.org/licenses/gpl-3.0.en.html
 /******************************************************************************
diff --git a/src/cc/oracles.cpp b/src/cc/oracles.cpp
index fc3a0be41..179ad7414 100644
--- a/src/cc/oracles.cpp
+++ b/src/cc/oracles.cpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2016-2021 The Hush developers
+// Copyright (c) 2016-2022 The Hush developers
 // Distributed under the GPLv3 software license, see the accompanying
 // file COPYING or https://www.gnu.org/licenses/gpl-3.0.en.html
 /******************************************************************************
diff --git a/src/cc/payments.cpp b/src/cc/payments.cpp
index 4fd071fd6..886e9a2d9 100644
--- a/src/cc/payments.cpp
+++ b/src/cc/payments.cpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2016-2021 The Hush developers
+// Copyright (c) 2016-2022 The Hush developers
 // Distributed under the GPLv3 software license, see the accompanying
 // file COPYING or https://www.gnu.org/licenses/gpl-3.0.en.html
 /******************************************************************************
diff --git a/src/cc/pegs.cpp b/src/cc/pegs.cpp
index 47570fe05..056c9b44a 100644
--- a/src/cc/pegs.cpp
+++ b/src/cc/pegs.cpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2016-2021 The Hush developers
+// Copyright (c) 2016-2022 The Hush developers
 // Distributed under the GPLv3 software license, see the accompanying
 // file COPYING or https://www.gnu.org/licenses/gpl-3.0.en.html
 /******************************************************************************
diff --git a/src/cc/prices.cpp b/src/cc/prices.cpp
index a96e1ea8d..4eb1c65f3 100644
--- a/src/cc/prices.cpp
+++ b/src/cc/prices.cpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2016-2021 The Hush developers
+// Copyright (c) 2016-2022 The Hush developers
 // Distributed under the GPLv3 software license, see the accompanying
 // file COPYING or https://www.gnu.org/licenses/gpl-3.0.en.html
 /******************************************************************************
diff --git a/src/cc/rewards.cpp b/src/cc/rewards.cpp
index 76ce0b8dd..e48076700 100644
--- a/src/cc/rewards.cpp
+++ b/src/cc/rewards.cpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2016-2021 The Hush developers
+// Copyright (c) 2016-2022 The Hush developers
 // Distributed under the GPLv3 software license, see the accompanying
 // file COPYING or https://www.gnu.org/licenses/gpl-3.0.en.html
 /******************************************************************************
diff --git a/src/cc/rogue/Makefile.in b/src/cc/rogue/Makefile.in
index c215fbcb1..fa089d0ce 100644
--- a/src/cc/rogue/Makefile.in
+++ b/src/cc/rogue/Makefile.in
@@ -1,4 +1,4 @@
-# Copyright (c) 2016-2021 The Hush developers
+# Copyright (c) 2016-2022 The Hush developers
 # Distributed under the GPLv3 software license, see the accompanying
 # file COPYING or https://www.gnu.org/licenses/gpl-3.0.en.html
 ###############################################################################
diff --git a/src/cc/rogue/armor.c b/src/cc/rogue/armor.c
index 33bc628cc..2c74b3a90 100644
--- a/src/cc/rogue/armor.c
+++ b/src/cc/rogue/armor.c
@@ -1,4 +1,4 @@
-// Copyright (c) 2016-2021 The Hush developers
+// Copyright (c) 2016-2022 The Hush developers
 // Distributed under the GPLv3 software license, see the accompanying
 // file COPYING or https://www.gnu.org/licenses/gpl-3.0.en.html
 /*
diff --git a/src/cc/rogue/chase.c b/src/cc/rogue/chase.c
index f0d6e6841..188e36b39 100644
--- a/src/cc/rogue/chase.c
+++ b/src/cc/rogue/chase.c
@@ -1,4 +1,4 @@
-// Copyright (c) 2016-2021 The Hush developers
+// Copyright (c) 2016-2022 The Hush developers
 // Distributed under the GPLv3 software license, see the accompanying
 // file COPYING or https://www.gnu.org/licenses/gpl-3.0.en.html
 /*
diff --git a/src/cc/rogue/command.c b/src/cc/rogue/command.c
index dd12d2e25..678c13066 100644
--- a/src/cc/rogue/command.c
+++ b/src/cc/rogue/command.c
@@ -1,4 +1,4 @@
-// Copyright (c) 2016-2021 The Hush developers
+// Copyright (c) 2016-2022 The Hush developers
 // Distributed under the GPLv3 software license, see the accompanying
 // file COPYING or https://www.gnu.org/licenses/gpl-3.0.en.html
 /*
diff --git a/src/cc/rogue/cursesd.c b/src/cc/rogue/cursesd.c
index 84ba3387f..40a9c4d5a 100644
--- a/src/cc/rogue/cursesd.c
+++ b/src/cc/rogue/cursesd.c
@@ -1,4 +1,4 @@
-// Copyright (c) 2016-2021 The Hush developers
+// Copyright (c) 2016-2022 The Hush developers
 // Distributed under the GPLv3 software license, see the accompanying
 // file COPYING or https://www.gnu.org/licenses/gpl-3.0.en.html
 /******************************************************************************
diff --git a/src/cc/rogue/cursesd.h b/src/cc/rogue/cursesd.h
index 748e594ff..589a99361 100644
--- a/src/cc/rogue/cursesd.h
+++ b/src/cc/rogue/cursesd.h
@@ -1,4 +1,4 @@
-// Copyright (c) 2016-2021 The Hush developers
+// Copyright (c) 2016-2022 The Hush developers
 // Distributed under the GPLv3 software license, see the accompanying
 // file COPYING or https://www.gnu.org/licenses/gpl-3.0.en.html
 /******************************************************************************
diff --git a/src/cc/rogue/daemon.c b/src/cc/rogue/daemon.c
index 20ca53e94..2a4734960 100644
--- a/src/cc/rogue/daemon.c
+++ b/src/cc/rogue/daemon.c
@@ -1,4 +1,4 @@
-// Copyright (c) 2016-2021 The Hush developers
+// Copyright (c) 2016-2022 The Hush developers
 // Distributed under the GPLv3 software license, see the accompanying
 // file COPYING or https://www.gnu.org/licenses/gpl-3.0.en.html
 /*
diff --git a/src/cc/rogue/daemons.c b/src/cc/rogue/daemons.c
index 80a9e8549..11bf96f82 100644
--- a/src/cc/rogue/daemons.c
+++ b/src/cc/rogue/daemons.c
@@ -1,4 +1,4 @@
-// Copyright (c) 2016-2021 The Hush developers
+// Copyright (c) 2016-2022 The Hush developers
 // Distributed under the GPLv3 software license, see the accompanying
 // file COPYING or https://www.gnu.org/licenses/gpl-3.0.en.html
 /*
diff --git a/src/cc/rogue/extern.c b/src/cc/rogue/extern.c
index bf904006b..c12a61295 100644
--- a/src/cc/rogue/extern.c
+++ b/src/cc/rogue/extern.c
@@ -1,4 +1,4 @@
-// Copyright (c) 2016-2021 The Hush developers
+// Copyright (c) 2016-2022 The Hush developers
 // Distributed under the GPLv3 software license, see the accompanying
 // file COPYING or https://www.gnu.org/licenses/gpl-3.0.en.html
 /*
diff --git a/src/cc/rogue/extern.h b/src/cc/rogue/extern.h
index a0ce9dd37..ed749986b 100644
--- a/src/cc/rogue/extern.h
+++ b/src/cc/rogue/extern.h
@@ -1,4 +1,4 @@
-// Copyright (c) 2016-2021 The Hush developers
+// Copyright (c) 2016-2022 The Hush developers
 // Distributed under the GPLv3 software license, see the accompanying
 // file COPYING or https://www.gnu.org/licenses/gpl-3.0.en.html
 /*
diff --git a/src/cc/rogue/fight.c b/src/cc/rogue/fight.c
index 8c8d65c3f..24f477621 100644
--- a/src/cc/rogue/fight.c
+++ b/src/cc/rogue/fight.c
@@ -1,4 +1,4 @@
-// Copyright (c) 2016-2021 The Hush developers
+// Copyright (c) 2016-2022 The Hush developers
 // Distributed under the GPLv3 software license, see the accompanying
 // file COPYING or https://www.gnu.org/licenses/gpl-3.0.en.html
 /*
diff --git a/src/cc/rogue/init.c b/src/cc/rogue/init.c
index 7169ff117..4755c8e60 100644
--- a/src/cc/rogue/init.c
+++ b/src/cc/rogue/init.c
@@ -1,4 +1,4 @@
-// Copyright (c) 2016-2021 The Hush developers
+// Copyright (c) 2016-2022 The Hush developers
 // Distributed under the GPLv3 software license, see the accompanying
 // file COPYING or https://www.gnu.org/licenses/gpl-3.0.en.html
 /*
diff --git a/src/cc/rogue/io.c b/src/cc/rogue/io.c
index bdb449351..0996b3e29 100644
--- a/src/cc/rogue/io.c
+++ b/src/cc/rogue/io.c
@@ -1,4 +1,4 @@
-// Copyright (c) 2016-2021 The Hush developers
+// Copyright (c) 2016-2022 The Hush developers
 // Distributed under the GPLv3 software license, see the accompanying
 // file COPYING or https://www.gnu.org/licenses/gpl-3.0.en.html
 /*
diff --git a/src/cc/rogue/list.c b/src/cc/rogue/list.c
index 6f12a0795..c0e97ca41 100644
--- a/src/cc/rogue/list.c
+++ b/src/cc/rogue/list.c
@@ -1,4 +1,4 @@
-// Copyright (c) 2016-2021 The Hush developers
+// Copyright (c) 2016-2022 The Hush developers
 // Distributed under the GPLv3 software license, see the accompanying
 // file COPYING or https://www.gnu.org/licenses/gpl-3.0.en.html
 /*
diff --git a/src/cc/rogue/mach_dep.c b/src/cc/rogue/mach_dep.c
index 5d12fb0ac..5d9bf07ee 100644
--- a/src/cc/rogue/mach_dep.c
+++ b/src/cc/rogue/mach_dep.c
@@ -1,4 +1,4 @@
-// Copyright (c) 2016-2021 The Hush developers
+// Copyright (c) 2016-2022 The Hush developers
 // Distributed under the GPLv3 software license, see the accompanying
 // file COPYING or https://www.gnu.org/licenses/gpl-3.0.en.html
 /*
diff --git a/src/cc/rogue/main.c b/src/cc/rogue/main.c
index 5ded26d56..01324ec3f 100644
--- a/src/cc/rogue/main.c
+++ b/src/cc/rogue/main.c
@@ -1,4 +1,4 @@
-// Copyright (c) 2016-2021 The Hush developers
+// Copyright (c) 2016-2022 The Hush developers
 // Distributed under the GPLv3 software license, see the accompanying
 // file COPYING or https://www.gnu.org/licenses/gpl-3.0.en.html
 /******************************************************************************
diff --git a/src/cc/rogue/mdport.c b/src/cc/rogue/mdport.c
index d6c6b019e..caeb57946 100644
--- a/src/cc/rogue/mdport.c
+++ b/src/cc/rogue/mdport.c
@@ -1,4 +1,4 @@
-// Copyright (c) 2016-2021 The Hush developers
+// Copyright (c) 2016-2022 The Hush developers
 // Distributed under the GPLv3 software license, see the accompanying
 // file COPYING or https://www.gnu.org/licenses/gpl-3.0.en.html
 /*
diff --git a/src/cc/rogue/misc.c b/src/cc/rogue/misc.c
index 0cc3b23c7..5da9ce0aa 100644
--- a/src/cc/rogue/misc.c
+++ b/src/cc/rogue/misc.c
@@ -1,4 +1,4 @@
-// Copyright (c) 2016-2021 The Hush developers
+// Copyright (c) 2016-2022 The Hush developers
 // Distributed under the GPLv3 software license, see the accompanying
 // file COPYING or https://www.gnu.org/licenses/gpl-3.0.en.html
 /*
diff --git a/src/cc/rogue/monsters.c b/src/cc/rogue/monsters.c
index 433fa89ea..6485082e4 100644
--- a/src/cc/rogue/monsters.c
+++ b/src/cc/rogue/monsters.c
@@ -1,4 +1,4 @@
-// Copyright (c) 2016-2021 The Hush developers
+// Copyright (c) 2016-2022 The Hush developers
 // Distributed under the GPLv3 software license, see the accompanying
 // file COPYING or https://www.gnu.org/licenses/gpl-3.0.en.html
 /*
diff --git a/src/cc/rogue/move.c b/src/cc/rogue/move.c
index e3e265119..d4107150c 100644
--- a/src/cc/rogue/move.c
+++ b/src/cc/rogue/move.c
@@ -1,4 +1,4 @@
-// Copyright (c) 2016-2021 The Hush developers
+// Copyright (c) 2016-2022 The Hush developers
 // Distributed under the GPLv3 software license, see the accompanying
 // file COPYING or https://www.gnu.org/licenses/gpl-3.0.en.html
 /*
diff --git a/src/cc/rogue/new_level.c b/src/cc/rogue/new_level.c
index 47453ef92..def062547 100644
--- a/src/cc/rogue/new_level.c
+++ b/src/cc/rogue/new_level.c
@@ -1,4 +1,4 @@
-// Copyright (c) 2016-2021 The Hush developers
+// Copyright (c) 2016-2022 The Hush developers
 // Distributed under the GPLv3 software license, see the accompanying
 // file COPYING or https://www.gnu.org/licenses/gpl-3.0.en.html
 /*
diff --git a/src/cc/rogue/options.c b/src/cc/rogue/options.c
index dfecdcb89..5cf0150b5 100644
--- a/src/cc/rogue/options.c
+++ b/src/cc/rogue/options.c
@@ -1,4 +1,4 @@
-// Copyright (c) 2016-2021 The Hush developers
+// Copyright (c) 2016-2022 The Hush developers
 // Distributed under the GPLv3 software license, see the accompanying
 // file COPYING or https://www.gnu.org/licenses/gpl-3.0.en.html
 /*
diff --git a/src/cc/rogue/pack.c b/src/cc/rogue/pack.c
index 72ee6031c..0ad0e7420 100644
--- a/src/cc/rogue/pack.c
+++ b/src/cc/rogue/pack.c
@@ -1,4 +1,4 @@
-// Copyright (c) 2016-2021 The Hush developers
+// Copyright (c) 2016-2022 The Hush developers
 // Distributed under the GPLv3 software license, see the accompanying
 // file COPYING or https://www.gnu.org/licenses/gpl-3.0.en.html
 /*
diff --git a/src/cc/rogue/passages.c b/src/cc/rogue/passages.c
index 099193269..e9aea4611 100644
--- a/src/cc/rogue/passages.c
+++ b/src/cc/rogue/passages.c
@@ -1,4 +1,4 @@
-// Copyright (c) 2016-2021 The Hush developers
+// Copyright (c) 2016-2022 The Hush developers
 // Distributed under the GPLv3 software license, see the accompanying
 // file COPYING or https://www.gnu.org/licenses/gpl-3.0.en.html
 /*
diff --git a/src/cc/rogue/potions.c b/src/cc/rogue/potions.c
index 314f91916..4d952ada6 100644
--- a/src/cc/rogue/potions.c
+++ b/src/cc/rogue/potions.c
@@ -1,4 +1,4 @@
-// Copyright (c) 2016-2021 The Hush developers
+// Copyright (c) 2016-2022 The Hush developers
 // Distributed under the GPLv3 software license, see the accompanying
 // file COPYING or https://www.gnu.org/licenses/gpl-3.0.en.html
 /*
diff --git a/src/cc/rogue/rings.c b/src/cc/rogue/rings.c
index 5812f9421..cb1b9f5b3 100644
--- a/src/cc/rogue/rings.c
+++ b/src/cc/rogue/rings.c
@@ -1,4 +1,4 @@
-// Copyright (c) 2016-2021 The Hush developers
+// Copyright (c) 2016-2022 The Hush developers
 // Distributed under the GPLv3 software license, see the accompanying
 // file COPYING or https://www.gnu.org/licenses/gpl-3.0.en.html
 /*
diff --git a/src/cc/rogue/rip.c b/src/cc/rogue/rip.c
index 29c3e1566..43a2a42ae 100644
--- a/src/cc/rogue/rip.c
+++ b/src/cc/rogue/rip.c
@@ -1,4 +1,4 @@
-// Copyright (c) 2016-2021 The Hush developers
+// Copyright (c) 2016-2022 The Hush developers
 // Distributed under the GPLv3 software license, see the accompanying
 // file COPYING or https://www.gnu.org/licenses/gpl-3.0.en.html
 /*
diff --git a/src/cc/rogue/rogue.c b/src/cc/rogue/rogue.c
index 9f135f894..54ad07f1b 100644
--- a/src/cc/rogue/rogue.c
+++ b/src/cc/rogue/rogue.c
@@ -1,4 +1,4 @@
-// Copyright (c) 2016-2021 The Hush developers
+// Copyright (c) 2016-2022 The Hush developers
 // Distributed under the GPLv3 software license, see the accompanying
 // file COPYING or https://www.gnu.org/licenses/gpl-3.0.en.html
 /*
diff --git a/src/cc/rogue/rogue.h b/src/cc/rogue/rogue.h
index 94a72d636..1b3e4a070 100644
--- a/src/cc/rogue/rogue.h
+++ b/src/cc/rogue/rogue.h
@@ -1,4 +1,4 @@
-// Copyright (c) 2016-2021 The Hush developers
+// Copyright (c) 2016-2022 The Hush developers
 // Distributed under the GPLv3 software license, see the accompanying
 // file COPYING or https://www.gnu.org/licenses/gpl-3.0.en.html
 /*
diff --git a/src/cc/rogue/rogue_player.h b/src/cc/rogue/rogue_player.h
index 8aa7ae755..474198b6c 100644
--- a/src/cc/rogue/rogue_player.h
+++ b/src/cc/rogue/rogue_player.h
@@ -1,4 +1,4 @@
-// Copyright (c) 2016-2021 The Hush developers
+// Copyright (c) 2016-2022 The Hush developers
 // Distributed under the GPLv3 software license, see the accompanying
 // file COPYING or https://www.gnu.org/licenses/gpl-3.0.en.html
 /******************************************************************************
diff --git a/src/cc/rogue/rooms.c b/src/cc/rogue/rooms.c
index 9ad2c8cfe..a5521f516 100644
--- a/src/cc/rogue/rooms.c
+++ b/src/cc/rogue/rooms.c
@@ -1,4 +1,4 @@
-// Copyright (c) 2016-2021 The Hush developers
+// Copyright (c) 2016-2022 The Hush developers
 // Distributed under the GPLv3 software license, see the accompanying
 // file COPYING or https://www.gnu.org/licenses/gpl-3.0.en.html
 /*
diff --git a/src/cc/rogue/save.c b/src/cc/rogue/save.c
index ab01d49c5..3d09bb0c4 100644
--- a/src/cc/rogue/save.c
+++ b/src/cc/rogue/save.c
@@ -1,4 +1,4 @@
-// Copyright (c) 2016-2021 The Hush developers
+// Copyright (c) 2016-2022 The Hush developers
 // Distributed under the GPLv3 software license, see the accompanying
 // file COPYING or https://www.gnu.org/licenses/gpl-3.0.en.html
 /*
diff --git a/src/cc/rogue/score.h b/src/cc/rogue/score.h
index 4905e8a5e..c97b27cf3 100644
--- a/src/cc/rogue/score.h
+++ b/src/cc/rogue/score.h
@@ -1,4 +1,4 @@
-// Copyright (c) 2016-2021 The Hush developers
+// Copyright (c) 2016-2022 The Hush developers
 // Distributed under the GPLv3 software license, see the accompanying
 // file COPYING or https://www.gnu.org/licenses/gpl-3.0.en.html
 /*
diff --git a/src/cc/rogue/scrolls.c b/src/cc/rogue/scrolls.c
index 7fe34a05c..6153aad5d 100644
--- a/src/cc/rogue/scrolls.c
+++ b/src/cc/rogue/scrolls.c
@@ -1,4 +1,4 @@
-// Copyright (c) 2016-2021 The Hush developers
+// Copyright (c) 2016-2022 The Hush developers
 // Distributed under the GPLv3 software license, see the accompanying
 // file COPYING or https://www.gnu.org/licenses/gpl-3.0.en.html
 /*
diff --git a/src/cc/rogue/state.c b/src/cc/rogue/state.c
index cf140dc19..08a6d469f 100644
--- a/src/cc/rogue/state.c
+++ b/src/cc/rogue/state.c
@@ -1,4 +1,4 @@
-// Copyright (c) 2016-2021 The Hush developers
+// Copyright (c) 2016-2022 The Hush developers
 // Distributed under the GPLv3 software license, see the accompanying
 // file COPYING or https://www.gnu.org/licenses/gpl-3.0.en.html
 /*
diff --git a/src/cc/rogue/sticks.c b/src/cc/rogue/sticks.c
index 8dc119b3d..416adc423 100644
--- a/src/cc/rogue/sticks.c
+++ b/src/cc/rogue/sticks.c
@@ -1,4 +1,4 @@
-// Copyright (c) 2016-2021 The Hush developers
+// Copyright (c) 2016-2022 The Hush developers
 // Distributed under the GPLv3 software license, see the accompanying
 // file COPYING or https://www.gnu.org/licenses/gpl-3.0.en.html
 /*
diff --git a/src/cc/rogue/things.c b/src/cc/rogue/things.c
index fc076b112..3ef9e889e 100644
--- a/src/cc/rogue/things.c
+++ b/src/cc/rogue/things.c
@@ -1,4 +1,4 @@
-// Copyright (c) 2016-2021 The Hush developers
+// Copyright (c) 2016-2022 The Hush developers
 // Distributed under the GPLv3 software license, see the accompanying
 // file COPYING or https://www.gnu.org/licenses/gpl-3.0.en.html
 /*
diff --git a/src/cc/rogue/vers.c b/src/cc/rogue/vers.c
index d733e9e81..7973d231b 100644
--- a/src/cc/rogue/vers.c
+++ b/src/cc/rogue/vers.c
@@ -1,4 +1,4 @@
-// Copyright (c) 2016-2021 The Hush developers
+// Copyright (c) 2016-2022 The Hush developers
 // Distributed under the GPLv3 software license, see the accompanying
 // file COPYING or https://www.gnu.org/licenses/gpl-3.0.en.html
 /*
diff --git a/src/cc/rogue/weapons.c b/src/cc/rogue/weapons.c
index 2df9faf65..a2c36a406 100644
--- a/src/cc/rogue/weapons.c
+++ b/src/cc/rogue/weapons.c
@@ -1,4 +1,4 @@
-// Copyright (c) 2016-2021 The Hush developers
+// Copyright (c) 2016-2022 The Hush developers
 // Distributed under the GPLv3 software license, see the accompanying
 // file COPYING or https://www.gnu.org/licenses/gpl-3.0.en.html
 /*
diff --git a/src/cc/rogue/wizard.c b/src/cc/rogue/wizard.c
index d36e8a3b3..ee28bb1d5 100644
--- a/src/cc/rogue/wizard.c
+++ b/src/cc/rogue/wizard.c
@@ -1,4 +1,4 @@
-// Copyright (c) 2016-2021 The Hush developers
+// Copyright (c) 2016-2022 The Hush developers
 // Distributed under the GPLv3 software license, see the accompanying
 // file COPYING or https://www.gnu.org/licenses/gpl-3.0.en.html
 /*
diff --git a/src/cc/rogue/xcrypt.c b/src/cc/rogue/xcrypt.c
index 9a2b7fd39..c5d9f1bad 100644
--- a/src/cc/rogue/xcrypt.c
+++ b/src/cc/rogue/xcrypt.c
@@ -1,4 +1,4 @@
-// Copyright (c) 2016-2021 The Hush developers
+// Copyright (c) 2016-2022 The Hush developers
 // Distributed under the GPLv3 software license, see the accompanying
 // file COPYING or https://www.gnu.org/licenses/gpl-3.0.en.html
 /*
diff --git a/src/cc/rogue_rpc.cpp b/src/cc/rogue_rpc.cpp
index b1fd8635d..22b154b0d 100644
--- a/src/cc/rogue_rpc.cpp
+++ b/src/cc/rogue_rpc.cpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2016-2021 The Hush developers
+// Copyright (c) 2016-2022 The Hush developers
 // Distributed under the GPLv3 software license, see the accompanying
 // file COPYING or https://www.gnu.org/licenses/gpl-3.0.en.html
 
diff --git a/src/cc/sudoku.cpp b/src/cc/sudoku.cpp
index 4feda6701..d887cd6c4 100644
--- a/src/cc/sudoku.cpp
+++ b/src/cc/sudoku.cpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2016-2021 The Hush developers
+// Copyright (c) 2016-2022 The Hush developers
 // Distributed under the GPLv3 software license, see the accompanying
 // file COPYING or https://www.gnu.org/licenses/gpl-3.0.en.html
 // From https://github.com/attractivechaos/plb/blob/master/sudoku/incoming/sudoku_solver.c
diff --git a/src/cc/utils.h b/src/cc/utils.h
index 5422b92a3..5d2bc2cba 100644
--- a/src/cc/utils.h
+++ b/src/cc/utils.h
@@ -1,4 +1,4 @@
-// Copyright (c) 2016-2021 The Hush developers
+// Copyright (c) 2016-2022 The Hush developers
 // Distributed under the GPLv3 software license, see the accompanying
 // file COPYING or https://www.gnu.org/licenses/gpl-3.0.en.html
 /******************************************************************************
diff --git a/src/chain.cpp b/src/chain.cpp
index d2b7382d9..e04bc1736 100644
--- a/src/chain.cpp
+++ b/src/chain.cpp
@@ -1,6 +1,6 @@
 // Copyright (c) 2009-2010 Satoshi Nakamoto
 // Copyright (c) 2009-2014 The Bitcoin Core developers
-// Copyright (c) 2016-2021 The Hush developers
+// Copyright (c) 2016-2022 The Hush developers
 // Distributed under the GPLv3 software license, see the accompanying
 // file COPYING or https://www.gnu.org/licenses/gpl-3.0.en.html
 /******************************************************************************
diff --git a/src/chain.h b/src/chain.h
index 3162f6634..2e49e64c4 100644
--- a/src/chain.h
+++ b/src/chain.h
@@ -1,6 +1,6 @@
 // Copyright (c) 2009-2010 Satoshi Nakamoto
 // Copyright (c) 2009-2014 The Bitcoin Core developers
-// Copyright (c) 2016-2021 The Hush developers
+// Copyright (c) 2016-2022 The Hush developers
 // Distributed under the GPLv3 software license, see the accompanying
 // file COPYING or https://www.gnu.org/licenses/gpl-3.0.en.html
 /******************************************************************************
diff --git a/src/chainparams.cpp b/src/chainparams.cpp
index fe1470556..6f44af2da 100644
--- a/src/chainparams.cpp
+++ b/src/chainparams.cpp
@@ -1,6 +1,6 @@
 // Copyright (c) 2010 Satoshi Nakamoto
 // Copyright (c) 2009-2014 The Bitcoin Core developers
-// Copyright (c) 2016-2021 The Hush developers
+// Copyright (c) 2016-2022 The Hush developers
 // Distributed under the GPLv3 software license, see the accompanying
 // file COPYING or https://www.gnu.org/licenses/gpl-3.0.en.html
 /////////////////////////////////////////////////////////////////////////////////
diff --git a/src/chainparams.h b/src/chainparams.h
index 350aeb4de..9e2707b31 100644
--- a/src/chainparams.h
+++ b/src/chainparams.h
@@ -1,6 +1,6 @@
 // Copyright (c) 2009-2010 Satoshi Nakamoto
 // Copyright (c) 2009-2014 The Bitcoin Core developers
-// Copyright (c) 2016-2021 The Hush developers
+// Copyright (c) 2016-2022 The Hush developers
 // Distributed under the GPLv3 software license, see the accompanying
 // file COPYING or https://www.gnu.org/licenses/gpl-3.0.en.html
 
diff --git a/src/chainparamsbase.cpp b/src/chainparamsbase.cpp
index 1f0eb7740..4244e7f53 100644
--- a/src/chainparamsbase.cpp
+++ b/src/chainparamsbase.cpp
@@ -1,6 +1,6 @@
 // Copyright (c) 2010 Satoshi Nakamoto
 // Copyright (c) 2009-2014 The Bitcoin Core developers
-// Copyright (c) 2016-2021 The Hush developers
+// Copyright (c) 2016-2022 The Hush developers
 // Distributed under the GPLv3 software license, see the accompanying
 // file COPYING or https://www.gnu.org/licenses/gpl-3.0.en.html
 /******************************************************************************
diff --git a/src/checkpoints.cpp b/src/checkpoints.cpp
index 9a0b7a67d..c9ac9b783 100644
--- a/src/checkpoints.cpp
+++ b/src/checkpoints.cpp
@@ -1,5 +1,5 @@
 // Copyright (c) 2009-2014 The Bitcoin Core developers
-// Copyright (c) 2016-2021 The Hush developers
+// Copyright (c) 2016-2022 The Hush developers
 // Distributed under the GPLv3 software license, see the accompanying
 // file COPYING or https://www.gnu.org/licenses/gpl-3.0.en.html
 /******************************************************************************
diff --git a/src/checkpoints.h b/src/checkpoints.h
index 8a6cbb015..75462e1d1 100644
--- a/src/checkpoints.h
+++ b/src/checkpoints.h
@@ -1,5 +1,5 @@
 // Copyright (c) 2009-2014 The Bitcoin Core developers
-// Copyright (c) 2016-2021 The Hush developers
+// Copyright (c) 2016-2022 The Hush developers
 // Distributed under the GPLv3 software license, see the accompanying
 // file COPYING or https://www.gnu.org/licenses/gpl-3.0.en.html
 /******************************************************************************
diff --git a/src/checkqueue.h b/src/checkqueue.h
index 9cbf25cf2..bea5ed1bb 100644
--- a/src/checkqueue.h
+++ b/src/checkqueue.h
@@ -1,5 +1,5 @@
 // Copyright (c) 2012-2014 The Bitcoin Core developers
-// Copyright (c) 2016-2021 The Hush developers
+// Copyright (c) 2016-2022 The Hush developers
 // Distributed under the GPLv3 software license, see the accompanying
 // file COPYING or https://www.gnu.org/licenses/gpl-3.0.en.html
 
diff --git a/src/clientversion.cpp b/src/clientversion.cpp
index cd6126eb1..49af10dda 100644
--- a/src/clientversion.cpp
+++ b/src/clientversion.cpp
@@ -1,5 +1,5 @@
 // Copyright (c) 2012-2014 The Bitcoin Core developers
-// Copyright (c) 2016-2021 The Hush developers
+// Copyright (c) 2016-2022 The Hush developers
 // Distributed under the GPLv3 software license, see the accompanying
 // file COPYING or https://www.gnu.org/licenses/gpl-3.0.en.html
 /******************************************************************************
diff --git a/src/clientversion.h b/src/clientversion.h
index 461c4c197..bc2ab199f 100644
--- a/src/clientversion.h
+++ b/src/clientversion.h
@@ -1,6 +1,6 @@
 // Copyright (c) 2009-2014 The Bitcoin Core developers
 // Copyright (c) 2016-2017 The Zcash developers
-// Copyright (c) 2016-2021 The Hush developers
+// Copyright (c) 2016-2022 The Hush developers
 // Distributed under the GPLv3 software license, see the accompanying
 // file COPYING or https://www.gnu.org/licenses/gpl-3.0.en.html
 // What happened to the SuperNET developers, who cared about privacy?
diff --git a/src/coincontrol.h b/src/coincontrol.h
index 3f8d0539d..e7dfbf13d 100644
--- a/src/coincontrol.h
+++ b/src/coincontrol.h
@@ -1,5 +1,5 @@
 // Copyright (c) 2011-2013 The Bitcoin Core developers
-// Copyright (c) 2016-2021 The Hush developers
+// Copyright (c) 2016-2022 The Hush developers
 // Distributed under the GPLv3 software license, see the accompanying
 // file COPYING or https://www.gnu.org/licenses/gpl-3.0.en.html
 
diff --git a/src/coins.cpp b/src/coins.cpp
index 0c3af3863..57e692444 100644
--- a/src/coins.cpp
+++ b/src/coins.cpp
@@ -1,5 +1,5 @@
 // Copyright (c) 2012-2014 The Bitcoin Core developers
-// Copyright (c) 2016-2021 The Hush developers
+// Copyright (c) 2016-2022 The Hush developers
 // Distributed under the GPLv3 software license, see the accompanying
 // file COPYING or https://www.gnu.org/licenses/gpl-3.0.en.html
 /******************************************************************************
diff --git a/src/coins.h b/src/coins.h
index 282fe816c..c9cae350b 100644
--- a/src/coins.h
+++ b/src/coins.h
@@ -1,6 +1,6 @@
 // Copyright (c) 2009-2010 Satoshi Nakamoto
 // Copyright (c) 2009-2014 The Bitcoin Core developers
-// Copyright (c) 2016-2021 The Hush developers
+// Copyright (c) 2016-2022 The Hush developers
 // Distributed under the GPLv3 software license, see the accompanying
 // file COPYING or https://www.gnu.org/licenses/gpl-3.0.en.html
 /******************************************************************************
diff --git a/src/compressor.cpp b/src/compressor.cpp
index b55313486..b3f06e47e 100644
--- a/src/compressor.cpp
+++ b/src/compressor.cpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2016-2021 The Hush developers
+// Copyright (c) 2016-2022 The Hush developers
 // Copyright (c) 2009-2010 Satoshi Nakamoto
 // Copyright (c) 2009-2014 The Bitcoin Core developers
 // Distributed under the GPLv3 software license, see the accompanying
diff --git a/src/consensus/params.h b/src/consensus/params.h
index f3484e6e9..3a6e2cceb 100644
--- a/src/consensus/params.h
+++ b/src/consensus/params.h
@@ -1,6 +1,6 @@
 // Copyright (c) 2009-2010 Satoshi Nakamoto
 // Copyright (c) 2009-2014 The Bitcoin Core developers
-// Copyright (c) 2016-2021 The Hush developers
+// Copyright (c) 2016-2022 The Hush developers
 // Distributed under the GPLv3 software license, see the accompanying
 // file COPYING or https://www.gnu.org/licenses/gpl-3.0.en.html
 /******************************************************************************
diff --git a/src/consensus/upgrades.cpp b/src/consensus/upgrades.cpp
index a24e74658..9be24c20b 100644
--- a/src/consensus/upgrades.cpp
+++ b/src/consensus/upgrades.cpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2016-2021 The Hush developers
+// Copyright (c) 2016-2022 The Hush developers
 // Copyright (c) 2018 The Zcash developers
 // Distributed under the GPLv3 software license, see the accompanying
 // file COPYING or https://www.gnu.org/licenses/gpl-3.0.en.html
diff --git a/src/core_memusage.h b/src/core_memusage.h
index 9e680cbe4..636bbf79f 100644
--- a/src/core_memusage.h
+++ b/src/core_memusage.h
@@ -1,5 +1,5 @@
 // Copyright (c) 2015 The Bitcoin Core developers
-// Copyright (c) 2016-2021 The Hush developers
+// Copyright (c) 2016-2022 The Hush developers
 // Distributed under the GPLv3 software license, see the accompanying
 // file COPYING or https://www.gnu.org/licenses/gpl-3.0.en.html
 
diff --git a/src/core_read.cpp b/src/core_read.cpp
index d092f6624..3e01a37e3 100644
--- a/src/core_read.cpp
+++ b/src/core_read.cpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2016-2021 The Hush developers
+// Copyright (c) 2016-2022 The Hush developers
 // Copyright (c) 2009-2014 The Bitcoin Core developers
 // Distributed under the GPLv3 software license, see the accompanying
 // file COPYING or https://www.gnu.org/licenses/gpl-3.0.en.html
diff --git a/src/core_write.cpp b/src/core_write.cpp
index 67953e2fa..8b890db21 100644
--- a/src/core_write.cpp
+++ b/src/core_write.cpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2016-2021 The Hush developers
+// Copyright (c) 2016-2022 The Hush developers
 // Copyright (c) 2009-2014 The Bitcoin Core developers
 // Distributed under the GPLv3 software license, see the accompanying
 // file COPYING or https://www.gnu.org/licenses/gpl-3.0.en.html
diff --git a/src/crosschain.cpp b/src/crosschain.cpp
index 7968b7292..68c5ce23d 100644
--- a/src/crosschain.cpp
+++ b/src/crosschain.cpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2016-2021 The Hush developers
+// Copyright (c) 2016-2022 The Hush developers
 // Distributed under the GPLv3 software license, see the accompanying
 // file COPYING or https://www.gnu.org/licenses/gpl-3.0.en.html
 /******************************************************************************
diff --git a/src/crosschain.h b/src/crosschain.h
index f20a1c6f1..4d085166e 100644
--- a/src/crosschain.h
+++ b/src/crosschain.h
@@ -1,4 +1,4 @@
-// Copyright (c) 2016-2021 The Hush developers
+// Copyright (c) 2016-2022 The Hush developers
 // Distributed under the GPLv3 software license, see the accompanying
 // file COPYING or https://www.gnu.org/licenses/gpl-3.0.en.html
 /******************************************************************************
diff --git a/src/crosschain_authority.cpp b/src/crosschain_authority.cpp
index 2a63998a1..d3c1ff6e1 100644
--- a/src/crosschain_authority.cpp
+++ b/src/crosschain_authority.cpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2016-2021 The Hush developers
+// Copyright (c) 2016-2022 The Hush developers
 // Distributed under the GPLv3 software license, see the accompanying
 // file COPYING or https://www.gnu.org/licenses/gpl-3.0.en.html
 #include "cc/eval.h"
diff --git a/src/crypto/common.h b/src/crypto/common.h
index e299f4098..d07ff0730 100644
--- a/src/crypto/common.h
+++ b/src/crypto/common.h
@@ -1,5 +1,5 @@
 // Copyright (c) 2014 The Bitcoin Core developers
-// Copyright (c) 2016-2021 The Hush developers
+// Copyright (c) 2016-2022 The Hush developers
 // Released under the GPLv3
 // Distributed under the GPLv3 software license, see the accompanying
 // file COPYING or https://www.gnu.org/licenses/gpl-3.0.en.html
diff --git a/src/crypto/equihash.h b/src/crypto/equihash.h
index 968fbdd79..23530cc61 100644
--- a/src/crypto/equihash.h
+++ b/src/crypto/equihash.h
@@ -1,4 +1,4 @@
-// Copyright (c) 2016-2021 The Hush developers
+// Copyright (c) 2016-2022 The Hush developers
 // Copyright (c) 2016 Jack Grigg
 // Copyright (c) 2016 The Zcash developers
 // Distributed under the GPLv3 software license, see the accompanying
diff --git a/src/cryptoconditions/AUTHORS b/src/cryptoconditions/AUTHORS
index bf0bcc88b..3baf5f36e 100644
--- a/src/cryptoconditions/AUTHORS
+++ b/src/cryptoconditions/AUTHORS
@@ -4,6 +4,6 @@ Copyright 2017 Scott Sadler
 
 # Current Authors
 
-Copyright (c) 2016-2021 The Hush Developers
+Copyright (c) 2016-2022 The Hush Developers
 
 Relicensed to GPLv3 on Nov 21st 2020.
diff --git a/src/cryptoconditions/src/anon.c b/src/cryptoconditions/src/anon.c
index 57c5cac45..3ec319cde 100644
--- a/src/cryptoconditions/src/anon.c
+++ b/src/cryptoconditions/src/anon.c
@@ -1,4 +1,4 @@
-// Copyright (c) 2016-2021 The Hush developers
+// Copyright (c) 2016-2022 The Hush developers
 /******************************************************************************
  * Copyright © 2014-2019 The SuperNET Developers.                             *
  *                                                                            *
diff --git a/src/cryptoconditions/src/asn/BIT_STRING.c b/src/cryptoconditions/src/asn/BIT_STRING.c
index 6db8df17c..89df2aebf 100644
--- a/src/cryptoconditions/src/asn/BIT_STRING.c
+++ b/src/cryptoconditions/src/asn/BIT_STRING.c
@@ -1,4 +1,4 @@
-// Copyright (c) 2016-2021 The Hush developers
+// Copyright (c) 2016-2022 The Hush developers
 // Distributed under the GPLv3 software license, see the accompanying
 // file COPYING or https://www.gnu.org/licenses/gpl-3.0.en.html
 /*-
diff --git a/src/cryptoconditions/src/asn/BIT_STRING.h b/src/cryptoconditions/src/asn/BIT_STRING.h
index 6ce2b9091..415dc9475 100644
--- a/src/cryptoconditions/src/asn/BIT_STRING.h
+++ b/src/cryptoconditions/src/asn/BIT_STRING.h
@@ -1,4 +1,4 @@
-// Copyright (c) 2016-2021 The Hush developers
+// Copyright (c) 2016-2022 The Hush developers
 // Distributed under the GPLv3 software license, see the accompanying
 // file COPYING or https://www.gnu.org/licenses/gpl-3.0.en.html
 /*-
diff --git a/src/cryptoconditions/src/asn/CompoundSha256Condition.c b/src/cryptoconditions/src/asn/CompoundSha256Condition.c
index a14b50a5b..a6670a69f 100644
--- a/src/cryptoconditions/src/asn/CompoundSha256Condition.c
+++ b/src/cryptoconditions/src/asn/CompoundSha256Condition.c
@@ -1,4 +1,4 @@
-// Copyright (c) 2016-2021 The Hush developers
+// Copyright (c) 2016-2022 The Hush developers
 // Distributed under the GPLv3 software license, see the accompanying
 // file COPYING or https://www.gnu.org/licenses/gpl-3.0.en.html
 /*
diff --git a/src/cryptoconditions/src/asn/CompoundSha256Condition.h b/src/cryptoconditions/src/asn/CompoundSha256Condition.h
index b8604c113..c80c38e63 100644
--- a/src/cryptoconditions/src/asn/CompoundSha256Condition.h
+++ b/src/cryptoconditions/src/asn/CompoundSha256Condition.h
@@ -1,4 +1,4 @@
-// Copyright (c) 2016-2021 The Hush developers
+// Copyright (c) 2016-2022 The Hush developers
 // Distributed under the GPLv3 software license, see the accompanying
 // file COPYING or https://www.gnu.org/licenses/gpl-3.0.en.html
 /*
diff --git a/src/cryptoconditions/src/asn/Condition.c b/src/cryptoconditions/src/asn/Condition.c
index d48d14433..022d40199 100644
--- a/src/cryptoconditions/src/asn/Condition.c
+++ b/src/cryptoconditions/src/asn/Condition.c
@@ -1,4 +1,4 @@
-// Copyright (c) 2016-2021 The Hush developers
+// Copyright (c) 2016-2022 The Hush developers
 // Distributed under the GPLv3 software license, see the accompanying
 // file COPYING or https://www.gnu.org/licenses/gpl-3.0.en.html
 /*
diff --git a/src/cryptoconditions/src/asn/Condition.h b/src/cryptoconditions/src/asn/Condition.h
index a67d6f617..f89f3691e 100644
--- a/src/cryptoconditions/src/asn/Condition.h
+++ b/src/cryptoconditions/src/asn/Condition.h
@@ -1,4 +1,4 @@
-// Copyright (c) 2016-2021 The Hush developers
+// Copyright (c) 2016-2022 The Hush developers
 // Distributed under the GPLv3 software license, see the accompanying
 // file COPYING or https://www.gnu.org/licenses/gpl-3.0.en.html
 /*
diff --git a/src/cryptoconditions/src/asn/ConditionTypes.c b/src/cryptoconditions/src/asn/ConditionTypes.c
index 28368b87c..8bde4c5ff 100644
--- a/src/cryptoconditions/src/asn/ConditionTypes.c
+++ b/src/cryptoconditions/src/asn/ConditionTypes.c
@@ -1,4 +1,4 @@
-// Copyright (c) 2016-2021 The Hush developers
+// Copyright (c) 2016-2022 The Hush developers
 // Distributed under the GPLv3 software license, see the accompanying
 // file COPYING or https://www.gnu.org/licenses/gpl-3.0.en.html
 /*
diff --git a/src/cryptoconditions/src/asn/ConditionTypes.h b/src/cryptoconditions/src/asn/ConditionTypes.h
index 4ef2a745c..a517a835e 100644
--- a/src/cryptoconditions/src/asn/ConditionTypes.h
+++ b/src/cryptoconditions/src/asn/ConditionTypes.h
@@ -1,4 +1,4 @@
-// Copyright (c) 2016-2021 The Hush developers
+// Copyright (c) 2016-2022 The Hush developers
 // Distributed under the GPLv3 software license, see the accompanying
 // file COPYING or https://www.gnu.org/licenses/gpl-3.0.en.html
 /*
diff --git a/src/cryptoconditions/src/asn/Ed25519FingerprintContents.c b/src/cryptoconditions/src/asn/Ed25519FingerprintContents.c
index 52fc23f72..7f84b2d59 100644
--- a/src/cryptoconditions/src/asn/Ed25519FingerprintContents.c
+++ b/src/cryptoconditions/src/asn/Ed25519FingerprintContents.c
@@ -1,4 +1,4 @@
-// Copyright (c) 2016-2021 The Hush developers
+// Copyright (c) 2016-2022 The Hush developers
 // Distributed under the GPLv3 software license, see the accompanying
 // file COPYING or https://www.gnu.org/licenses/gpl-3.0.en.html
 /*
diff --git a/src/cryptoconditions/src/asn/Ed25519FingerprintContents.h b/src/cryptoconditions/src/asn/Ed25519FingerprintContents.h
index fbebcbd69..7030f86cf 100644
--- a/src/cryptoconditions/src/asn/Ed25519FingerprintContents.h
+++ b/src/cryptoconditions/src/asn/Ed25519FingerprintContents.h
@@ -1,4 +1,4 @@
-// Copyright (c) 2016-2021 The Hush developers
+// Copyright (c) 2016-2022 The Hush developers
 // Distributed under the GPLv3 software license, see the accompanying
 // file COPYING or https://www.gnu.org/licenses/gpl-3.0.en.html
 /*
diff --git a/src/cryptoconditions/src/asn/Ed25519Sha512Fulfillment.c b/src/cryptoconditions/src/asn/Ed25519Sha512Fulfillment.c
index 24c74e786..f95636c4b 100644
--- a/src/cryptoconditions/src/asn/Ed25519Sha512Fulfillment.c
+++ b/src/cryptoconditions/src/asn/Ed25519Sha512Fulfillment.c
@@ -1,4 +1,4 @@
-// Copyright (c) 2016-2021 The Hush developers
+// Copyright (c) 2016-2022 The Hush developers
 // Distributed under the GPLv3 software license, see the accompanying
 // file COPYING or https://www.gnu.org/licenses/gpl-3.0.en.html
 /*
diff --git a/src/cryptoconditions/src/asn/Ed25519Sha512Fulfillment.h b/src/cryptoconditions/src/asn/Ed25519Sha512Fulfillment.h
index cf41cadc0..739467750 100644
--- a/src/cryptoconditions/src/asn/Ed25519Sha512Fulfillment.h
+++ b/src/cryptoconditions/src/asn/Ed25519Sha512Fulfillment.h
@@ -1,4 +1,4 @@
-// Copyright (c) 2016-2021 The Hush developers
+// Copyright (c) 2016-2022 The Hush developers
 // Distributed under the GPLv3 software license, see the accompanying
 // file COPYING or https://www.gnu.org/licenses/gpl-3.0.en.html
 /*
diff --git a/src/cryptoconditions/src/asn/EvalFulfillment.c b/src/cryptoconditions/src/asn/EvalFulfillment.c
index c020697be..06453f83a 100644
--- a/src/cryptoconditions/src/asn/EvalFulfillment.c
+++ b/src/cryptoconditions/src/asn/EvalFulfillment.c
@@ -1,4 +1,4 @@
-// Copyright (c) 2016-2021 The Hush developers
+// Copyright (c) 2016-2022 The Hush developers
 // Distributed under the GPLv3 software license, see the accompanying
 // file COPYING or https://www.gnu.org/licenses/gpl-3.0.en.html
 /*
diff --git a/src/cryptoconditions/src/asn/EvalFulfillment.h b/src/cryptoconditions/src/asn/EvalFulfillment.h
index 3c7e0f7de..b09f0b1cc 100644
--- a/src/cryptoconditions/src/asn/EvalFulfillment.h
+++ b/src/cryptoconditions/src/asn/EvalFulfillment.h
@@ -1,4 +1,4 @@
-// Copyright (c) 2016-2021 The Hush developers
+// Copyright (c) 2016-2022 The Hush developers
 // Distributed under the GPLv3 software license, see the accompanying
 // file COPYING or https://www.gnu.org/licenses/gpl-3.0.en.html
 /*
diff --git a/src/cryptoconditions/src/asn/Fulfillment.c b/src/cryptoconditions/src/asn/Fulfillment.c
index d0fb00481..428372bcf 100644
--- a/src/cryptoconditions/src/asn/Fulfillment.c
+++ b/src/cryptoconditions/src/asn/Fulfillment.c
@@ -1,4 +1,4 @@
-// Copyright (c) 2016-2021 The Hush developers
+// Copyright (c) 2016-2022 The Hush developers
 // Distributed under the GPLv3 software license, see the accompanying
 // file COPYING or https://www.gnu.org/licenses/gpl-3.0.en.html
 /*
diff --git a/src/cryptoconditions/src/asn/Fulfillment.h b/src/cryptoconditions/src/asn/Fulfillment.h
index 7df390cb8..5d409f46d 100644
--- a/src/cryptoconditions/src/asn/Fulfillment.h
+++ b/src/cryptoconditions/src/asn/Fulfillment.h
@@ -1,4 +1,4 @@
-// Copyright (c) 2016-2021 The Hush developers
+// Copyright (c) 2016-2022 The Hush developers
 // Distributed under the GPLv3 software license, see the accompanying
 // file COPYING or https://www.gnu.org/licenses/gpl-3.0.en.html
 /*
diff --git a/src/cryptoconditions/src/asn/INTEGER.c b/src/cryptoconditions/src/asn/INTEGER.c
index 8e4da42ee..b3b1b7434 100644
--- a/src/cryptoconditions/src/asn/INTEGER.c
+++ b/src/cryptoconditions/src/asn/INTEGER.c
@@ -1,4 +1,4 @@
-// Copyright (c) 2016-2021 The Hush developers
+// Copyright (c) 2016-2022 The Hush developers
 // Distributed under the GPLv3 software license, see the accompanying
 // file COPYING or https://www.gnu.org/licenses/gpl-3.0.en.html
 /*-
diff --git a/src/cryptoconditions/src/asn/INTEGER.h b/src/cryptoconditions/src/asn/INTEGER.h
index a0affd22c..e8d56f155 100644
--- a/src/cryptoconditions/src/asn/INTEGER.h
+++ b/src/cryptoconditions/src/asn/INTEGER.h
@@ -1,4 +1,4 @@
-// Copyright (c) 2016-2021 The Hush developers
+// Copyright (c) 2016-2022 The Hush developers
 // Distributed under the GPLv3 software license, see the accompanying
 // file COPYING or https://www.gnu.org/licenses/gpl-3.0.en.html
 /*-
diff --git a/src/cryptoconditions/src/asn/NativeEnumerated.c b/src/cryptoconditions/src/asn/NativeEnumerated.c
index 9e8402ab0..4f71048d2 100644
--- a/src/cryptoconditions/src/asn/NativeEnumerated.c
+++ b/src/cryptoconditions/src/asn/NativeEnumerated.c
@@ -1,4 +1,4 @@
-// Copyright (c) 2016-2021 The Hush developers
+// Copyright (c) 2016-2022 The Hush developers
 // Distributed under the GPLv3 software license, see the accompanying
 // file COPYING or https://www.gnu.org/licenses/gpl-3.0.en.html
 /*-
diff --git a/src/cryptoconditions/src/asn/NativeEnumerated.h b/src/cryptoconditions/src/asn/NativeEnumerated.h
index aa7106a74..036fe1f7a 100644
--- a/src/cryptoconditions/src/asn/NativeEnumerated.h
+++ b/src/cryptoconditions/src/asn/NativeEnumerated.h
@@ -1,4 +1,4 @@
-// Copyright (c) 2016-2021 The Hush developers
+// Copyright (c) 2016-2022 The Hush developers
 // Distributed under the GPLv3 software license, see the accompanying
 // file COPYING or https://www.gnu.org/licenses/gpl-3.0.en.html
 /*-
diff --git a/src/cryptoconditions/src/asn/NativeInteger.c b/src/cryptoconditions/src/asn/NativeInteger.c
index c856754ff..16a23aa64 100644
--- a/src/cryptoconditions/src/asn/NativeInteger.c
+++ b/src/cryptoconditions/src/asn/NativeInteger.c
@@ -1,4 +1,4 @@
-// Copyright (c) 2016-2021 The Hush developers
+// Copyright (c) 2016-2022 The Hush developers
 // Distributed under the GPLv3 software license, see the accompanying
 // file COPYING or https://www.gnu.org/licenses/gpl-3.0.en.html
 /*-
diff --git a/src/cryptoconditions/src/asn/NativeInteger.h b/src/cryptoconditions/src/asn/NativeInteger.h
index 2eff4adbd..76d9d16b3 100644
--- a/src/cryptoconditions/src/asn/NativeInteger.h
+++ b/src/cryptoconditions/src/asn/NativeInteger.h
@@ -1,4 +1,4 @@
-// Copyright (c) 2016-2021 The Hush developers
+// Copyright (c) 2016-2022 The Hush developers
 // Distributed under the GPLv3 software license, see the accompanying
 // file COPYING or https://www.gnu.org/licenses/gpl-3.0.en.html
 /*-
diff --git a/src/cryptoconditions/src/asn/OCTET_STRING.c b/src/cryptoconditions/src/asn/OCTET_STRING.c
index 1ef107d85..c7d818352 100644
--- a/src/cryptoconditions/src/asn/OCTET_STRING.c
+++ b/src/cryptoconditions/src/asn/OCTET_STRING.c
@@ -1,4 +1,4 @@
-// Copyright (c) 2016-2021 The Hush developers
+// Copyright (c) 2016-2022 The Hush developers
 // Distributed under the GPLv3 software license, see the accompanying
 // file COPYING or https://www.gnu.org/licenses/gpl-3.0.en.html
 /*-
diff --git a/src/cryptoconditions/src/asn/OCTET_STRING.h b/src/cryptoconditions/src/asn/OCTET_STRING.h
index 41f024dac..d0a080877 100644
--- a/src/cryptoconditions/src/asn/OCTET_STRING.h
+++ b/src/cryptoconditions/src/asn/OCTET_STRING.h
@@ -1,4 +1,4 @@
-// Copyright (c) 2016-2021 The Hush developers
+// Copyright (c) 2016-2022 The Hush developers
 // Distributed under the GPLv3 software license, see the accompanying
 // file COPYING or https://www.gnu.org/licenses/gpl-3.0.en.html
 /*-
diff --git a/src/cryptoconditions/src/asn/PrefixFingerprintContents.c b/src/cryptoconditions/src/asn/PrefixFingerprintContents.c
index 43717477f..4c6171fcd 100644
--- a/src/cryptoconditions/src/asn/PrefixFingerprintContents.c
+++ b/src/cryptoconditions/src/asn/PrefixFingerprintContents.c
@@ -1,4 +1,4 @@
-// Copyright (c) 2016-2021 The Hush developers
+// Copyright (c) 2016-2022 The Hush developers
 // Distributed under the GPLv3 software license, see the accompanying
 // file COPYING or https://www.gnu.org/licenses/gpl-3.0.en.html
 /*
diff --git a/src/cryptoconditions/src/asn/PrefixFingerprintContents.h b/src/cryptoconditions/src/asn/PrefixFingerprintContents.h
index 4e2993220..aa9b79a01 100644
--- a/src/cryptoconditions/src/asn/PrefixFingerprintContents.h
+++ b/src/cryptoconditions/src/asn/PrefixFingerprintContents.h
@@ -1,4 +1,4 @@
-// Copyright (c) 2016-2021 The Hush developers
+// Copyright (c) 2016-2022 The Hush developers
 // Distributed under the GPLv3 software license, see the accompanying
 // file COPYING or https://www.gnu.org/licenses/gpl-3.0.en.html
 /*
diff --git a/src/cryptoconditions/src/asn/PrefixFulfillment.c b/src/cryptoconditions/src/asn/PrefixFulfillment.c
index 8e196e0a8..51d8e7a74 100644
--- a/src/cryptoconditions/src/asn/PrefixFulfillment.c
+++ b/src/cryptoconditions/src/asn/PrefixFulfillment.c
@@ -1,4 +1,4 @@
-// Copyright (c) 2016-2021 The Hush developers
+// Copyright (c) 2016-2022 The Hush developers
 // Distributed under the GPLv3 software license, see the accompanying
 // file COPYING or https://www.gnu.org/licenses/gpl-3.0.en.html
 /*
diff --git a/src/cryptoconditions/src/asn/PrefixFulfillment.h b/src/cryptoconditions/src/asn/PrefixFulfillment.h
index 2452db17c..b6c6f410f 100644
--- a/src/cryptoconditions/src/asn/PrefixFulfillment.h
+++ b/src/cryptoconditions/src/asn/PrefixFulfillment.h
@@ -1,4 +1,4 @@
-// Copyright (c) 2016-2021 The Hush developers
+// Copyright (c) 2016-2022 The Hush developers
 // Distributed under the GPLv3 software license, see the accompanying
 // file COPYING or https://www.gnu.org/licenses/gpl-3.0.en.html
 /*
diff --git a/src/cryptoconditions/src/asn/PreimageFulfillment.c b/src/cryptoconditions/src/asn/PreimageFulfillment.c
index b1b18bcd3..c98df0ed1 100644
--- a/src/cryptoconditions/src/asn/PreimageFulfillment.c
+++ b/src/cryptoconditions/src/asn/PreimageFulfillment.c
@@ -1,4 +1,4 @@
-// Copyright (c) 2016-2021 The Hush developers
+// Copyright (c) 2016-2022 The Hush developers
 // Distributed under the GPLv3 software license, see the accompanying
 // file COPYING or https://www.gnu.org/licenses/gpl-3.0.en.html
 /*
diff --git a/src/cryptoconditions/src/asn/PreimageFulfillment.h b/src/cryptoconditions/src/asn/PreimageFulfillment.h
index 8a46bef28..8329b47df 100644
--- a/src/cryptoconditions/src/asn/PreimageFulfillment.h
+++ b/src/cryptoconditions/src/asn/PreimageFulfillment.h
@@ -1,4 +1,4 @@
-// Copyright (c) 2016-2021 The Hush developers
+// Copyright (c) 2016-2022 The Hush developers
 // Distributed under the GPLv3 software license, see the accompanying
 // file COPYING or https://www.gnu.org/licenses/gpl-3.0.en.html
 /*
diff --git a/src/cryptoconditions/src/asn/RsaFingerprintContents.c b/src/cryptoconditions/src/asn/RsaFingerprintContents.c
index 2a7e9a83a..a21b33069 100644
--- a/src/cryptoconditions/src/asn/RsaFingerprintContents.c
+++ b/src/cryptoconditions/src/asn/RsaFingerprintContents.c
@@ -1,4 +1,4 @@
-// Copyright (c) 2016-2021 The Hush developers
+// Copyright (c) 2016-2022 The Hush developers
 // Distributed under the GPLv3 software license, see the accompanying
 // file COPYING or https://www.gnu.org/licenses/gpl-3.0.en.html
 /*
diff --git a/src/cryptoconditions/src/asn/RsaFingerprintContents.h b/src/cryptoconditions/src/asn/RsaFingerprintContents.h
index 456555c30..095ebd4ce 100644
--- a/src/cryptoconditions/src/asn/RsaFingerprintContents.h
+++ b/src/cryptoconditions/src/asn/RsaFingerprintContents.h
@@ -1,4 +1,4 @@
-// Copyright (c) 2016-2021 The Hush developers
+// Copyright (c) 2016-2022 The Hush developers
 // Distributed under the GPLv3 software license, see the accompanying
 // file COPYING or https://www.gnu.org/licenses/gpl-3.0.en.html
 /*
diff --git a/src/cryptoconditions/src/asn/RsaSha256Fulfillment.c b/src/cryptoconditions/src/asn/RsaSha256Fulfillment.c
index d2a88e72c..52d58d1fa 100644
--- a/src/cryptoconditions/src/asn/RsaSha256Fulfillment.c
+++ b/src/cryptoconditions/src/asn/RsaSha256Fulfillment.c
@@ -1,4 +1,4 @@
-// Copyright (c) 2016-2021 The Hush developers
+// Copyright (c) 2016-2022 The Hush developers
 // Distributed under the GPLv3 software license, see the accompanying
 // file COPYING or https://www.gnu.org/licenses/gpl-3.0.en.html
 /*
diff --git a/src/cryptoconditions/src/asn/RsaSha256Fulfillment.h b/src/cryptoconditions/src/asn/RsaSha256Fulfillment.h
index cd1d51be8..64a78cbf2 100644
--- a/src/cryptoconditions/src/asn/RsaSha256Fulfillment.h
+++ b/src/cryptoconditions/src/asn/RsaSha256Fulfillment.h
@@ -1,4 +1,4 @@
-// Copyright (c) 2016-2021 The Hush developers
+// Copyright (c) 2016-2022 The Hush developers
 // Distributed under the GPLv3 software license, see the accompanying
 // file COPYING or https://www.gnu.org/licenses/gpl-3.0.en.html
 /*
diff --git a/src/cryptoconditions/src/asn/Secp256k1FingerprintContents.c b/src/cryptoconditions/src/asn/Secp256k1FingerprintContents.c
index 4d04257b1..b7ea1b971 100644
--- a/src/cryptoconditions/src/asn/Secp256k1FingerprintContents.c
+++ b/src/cryptoconditions/src/asn/Secp256k1FingerprintContents.c
@@ -1,4 +1,4 @@
-// Copyright (c) 2016-2021 The Hush developers
+// Copyright (c) 2016-2022 The Hush developers
 // Distributed under the GPLv3 software license, see the accompanying
 // file COPYING or https://www.gnu.org/licenses/gpl-3.0.en.html
 /*
diff --git a/src/cryptoconditions/src/asn/Secp256k1FingerprintContents.h b/src/cryptoconditions/src/asn/Secp256k1FingerprintContents.h
index 716dbb754..7fbadb386 100644
--- a/src/cryptoconditions/src/asn/Secp256k1FingerprintContents.h
+++ b/src/cryptoconditions/src/asn/Secp256k1FingerprintContents.h
@@ -1,4 +1,4 @@
-// Copyright (c) 2016-2021 The Hush developers
+// Copyright (c) 2016-2022 The Hush developers
 // Distributed under the GPLv3 software license, see the accompanying
 // file COPYING or https://www.gnu.org/licenses/gpl-3.0.en.html
 /*
diff --git a/src/cryptoconditions/src/asn/Secp256k1Fulfillment.c b/src/cryptoconditions/src/asn/Secp256k1Fulfillment.c
index 6980e62b4..53689d049 100644
--- a/src/cryptoconditions/src/asn/Secp256k1Fulfillment.c
+++ b/src/cryptoconditions/src/asn/Secp256k1Fulfillment.c
@@ -1,4 +1,4 @@
-// Copyright (c) 2016-2021 The Hush developers
+// Copyright (c) 2016-2022 The Hush developers
 // Distributed under the GPLv3 software license, see the accompanying
 // file COPYING or https://www.gnu.org/licenses/gpl-3.0.en.html
 /*
diff --git a/src/cryptoconditions/src/asn/Secp256k1Fulfillment.h b/src/cryptoconditions/src/asn/Secp256k1Fulfillment.h
index 398820556..a672a55d6 100644
--- a/src/cryptoconditions/src/asn/Secp256k1Fulfillment.h
+++ b/src/cryptoconditions/src/asn/Secp256k1Fulfillment.h
@@ -1,4 +1,4 @@
-// Copyright (c) 2016-2021 The Hush developers
+// Copyright (c) 2016-2022 The Hush developers
 // Distributed under the GPLv3 software license, see the accompanying
 // file COPYING or https://www.gnu.org/licenses/gpl-3.0.en.html
 /*
diff --git a/src/cryptoconditions/src/asn/SimpleSha256Condition.c b/src/cryptoconditions/src/asn/SimpleSha256Condition.c
index aaaaa5e69..0633348fc 100644
--- a/src/cryptoconditions/src/asn/SimpleSha256Condition.c
+++ b/src/cryptoconditions/src/asn/SimpleSha256Condition.c
@@ -1,4 +1,4 @@
-// Copyright (c) 2016-2021 The Hush developers
+// Copyright (c) 2016-2022 The Hush developers
 // Distributed under the GPLv3 software license, see the accompanying
 // file COPYING or https://www.gnu.org/licenses/gpl-3.0.en.html
 /*
diff --git a/src/cryptoconditions/src/asn/SimpleSha256Condition.h b/src/cryptoconditions/src/asn/SimpleSha256Condition.h
index 8dc40fec8..3e883d5d3 100644
--- a/src/cryptoconditions/src/asn/SimpleSha256Condition.h
+++ b/src/cryptoconditions/src/asn/SimpleSha256Condition.h
@@ -1,4 +1,4 @@
-// Copyright (c) 2016-2021 The Hush developers
+// Copyright (c) 2016-2022 The Hush developers
 // Distributed under the GPLv3 software license, see the accompanying
 // file COPYING or https://www.gnu.org/licenses/gpl-3.0.en.html
 /*
diff --git a/src/cryptoconditions/src/asn/ThresholdFingerprintContents.c b/src/cryptoconditions/src/asn/ThresholdFingerprintContents.c
index e42b6b4d0..38248ccfc 100644
--- a/src/cryptoconditions/src/asn/ThresholdFingerprintContents.c
+++ b/src/cryptoconditions/src/asn/ThresholdFingerprintContents.c
@@ -1,4 +1,4 @@
-// Copyright (c) 2016-2021 The Hush developers
+// Copyright (c) 2016-2022 The Hush developers
 // Distributed under the GPLv3 software license, see the accompanying
 // file COPYING or https://www.gnu.org/licenses/gpl-3.0.en.html
 /*
diff --git a/src/cryptoconditions/src/asn/ThresholdFingerprintContents.h b/src/cryptoconditions/src/asn/ThresholdFingerprintContents.h
index 77fdd272b..fcaf3c032 100644
--- a/src/cryptoconditions/src/asn/ThresholdFingerprintContents.h
+++ b/src/cryptoconditions/src/asn/ThresholdFingerprintContents.h
@@ -1,4 +1,4 @@
-// Copyright (c) 2016-2021 The Hush developers
+// Copyright (c) 2016-2022 The Hush developers
 // Distributed under the GPLv3 software license, see the accompanying
 // file COPYING or https://www.gnu.org/licenses/gpl-3.0.en.html
 /*
diff --git a/src/cryptoconditions/src/asn/ThresholdFulfillment.c b/src/cryptoconditions/src/asn/ThresholdFulfillment.c
index c060fd38a..ef8aa26fa 100644
--- a/src/cryptoconditions/src/asn/ThresholdFulfillment.c
+++ b/src/cryptoconditions/src/asn/ThresholdFulfillment.c
@@ -1,4 +1,4 @@
-// Copyright (c) 2016-2021 The Hush developers
+// Copyright (c) 2016-2022 The Hush developers
 // Distributed under the GPLv3 software license, see the accompanying
 // file COPYING or https://www.gnu.org/licenses/gpl-3.0.en.html
 /*
diff --git a/src/cryptoconditions/src/asn/ThresholdFulfillment.h b/src/cryptoconditions/src/asn/ThresholdFulfillment.h
index 2bc145aef..1c2a38a3c 100644
--- a/src/cryptoconditions/src/asn/ThresholdFulfillment.h
+++ b/src/cryptoconditions/src/asn/ThresholdFulfillment.h
@@ -1,4 +1,4 @@
-// Copyright (c) 2016-2021 The Hush developers
+// Copyright (c) 2016-2022 The Hush developers
 // Distributed under the GPLv3 software license, see the accompanying
 // file COPYING or https://www.gnu.org/licenses/gpl-3.0.en.html
 /*
diff --git a/src/cryptoconditions/src/asn/asn_SET_OF.c b/src/cryptoconditions/src/asn/asn_SET_OF.c
index cc2bd5c1a..8223117e3 100644
--- a/src/cryptoconditions/src/asn/asn_SET_OF.c
+++ b/src/cryptoconditions/src/asn/asn_SET_OF.c
@@ -1,4 +1,4 @@
-// Copyright (c) 2016-2021 The Hush developers
+// Copyright (c) 2016-2022 The Hush developers
 // Distributed under the GPLv3 software license, see the accompanying
 // file COPYING or https://www.gnu.org/licenses/gpl-3.0.en.html
 /*-
diff --git a/src/cryptoconditions/src/asn/asn_SET_OF.h b/src/cryptoconditions/src/asn/asn_SET_OF.h
index 1beb19090..7346d4d59 100644
--- a/src/cryptoconditions/src/asn/asn_SET_OF.h
+++ b/src/cryptoconditions/src/asn/asn_SET_OF.h
@@ -1,4 +1,4 @@
-// Copyright (c) 2016-2021 The Hush developers
+// Copyright (c) 2016-2022 The Hush developers
 // Distributed under the GPLv3 software license, see the accompanying
 // file COPYING or https://www.gnu.org/licenses/gpl-3.0.en.html
 /*-
diff --git a/src/cryptoconditions/src/asn/asn_application.h b/src/cryptoconditions/src/asn/asn_application.h
index 2e03c0973..1fc5994bd 100644
--- a/src/cryptoconditions/src/asn/asn_application.h
+++ b/src/cryptoconditions/src/asn/asn_application.h
@@ -1,4 +1,4 @@
-// Copyright (c) 2016-2021 The Hush developers
+// Copyright (c) 2016-2022 The Hush developers
 // Distributed under the GPLv3 software license, see the accompanying
 // file COPYING or https://www.gnu.org/licenses/gpl-3.0.en.html
 /*-
diff --git a/src/cryptoconditions/src/asn/asn_codecs.h b/src/cryptoconditions/src/asn/asn_codecs.h
index 22fe3a130..2194160de 100644
--- a/src/cryptoconditions/src/asn/asn_codecs.h
+++ b/src/cryptoconditions/src/asn/asn_codecs.h
@@ -1,4 +1,4 @@
-// Copyright (c) 2016-2021 The Hush developers
+// Copyright (c) 2016-2022 The Hush developers
 // Distributed under the GPLv3 software license, see the accompanying
 // file COPYING or https://www.gnu.org/licenses/gpl-3.0.en.html
 /*-
diff --git a/src/cryptoconditions/src/asn/asn_codecs_prim.c b/src/cryptoconditions/src/asn/asn_codecs_prim.c
index 0cecf9201..9cbce8a52 100644
--- a/src/cryptoconditions/src/asn/asn_codecs_prim.c
+++ b/src/cryptoconditions/src/asn/asn_codecs_prim.c
@@ -1,4 +1,4 @@
-// Copyright (c) 2016-2021 The Hush developers
+// Copyright (c) 2016-2022 The Hush developers
 // Distributed under the GPLv3 software license, see the accompanying
 // file COPYING or https://www.gnu.org/licenses/gpl-3.0.en.html
 /*-
diff --git a/src/cryptoconditions/src/asn/asn_codecs_prim.h b/src/cryptoconditions/src/asn/asn_codecs_prim.h
index 853e9ded6..45c4368af 100644
--- a/src/cryptoconditions/src/asn/asn_codecs_prim.h
+++ b/src/cryptoconditions/src/asn/asn_codecs_prim.h
@@ -1,4 +1,4 @@
-// Copyright (c) 2016-2021 The Hush developers
+// Copyright (c) 2016-2022 The Hush developers
 // Distributed under the GPLv3 software license, see the accompanying
 // file COPYING or https://www.gnu.org/licenses/gpl-3.0.en.html
 /*-
diff --git a/src/cryptoconditions/src/asn/asn_internal.h b/src/cryptoconditions/src/asn/asn_internal.h
index f5996bbed..7e864792f 100644
--- a/src/cryptoconditions/src/asn/asn_internal.h
+++ b/src/cryptoconditions/src/asn/asn_internal.h
@@ -1,4 +1,4 @@
-// Copyright (c) 2016-2021 The Hush developers
+// Copyright (c) 2016-2022 The Hush developers
 // Distributed under the GPLv3 software license, see the accompanying
 // file COPYING or https://www.gnu.org/licenses/gpl-3.0.en.html
 /*-
diff --git a/src/cryptoconditions/src/asn/asn_system.h b/src/cryptoconditions/src/asn/asn_system.h
index 1190cc94a..0f8e85652 100644
--- a/src/cryptoconditions/src/asn/asn_system.h
+++ b/src/cryptoconditions/src/asn/asn_system.h
@@ -1,4 +1,4 @@
-// Copyright (c) 2016-2021 The Hush developers
+// Copyright (c) 2016-2022 The Hush developers
 // Distributed under the GPLv3 software license, see the accompanying
 // file COPYING or https://www.gnu.org/licenses/gpl-3.0.en.html
 /*-
diff --git a/src/cryptoconditions/src/asn/ber_decoder.c b/src/cryptoconditions/src/asn/ber_decoder.c
index 693df71f3..e1aa1cd73 100644
--- a/src/cryptoconditions/src/asn/ber_decoder.c
+++ b/src/cryptoconditions/src/asn/ber_decoder.c
@@ -1,4 +1,4 @@
-// Copyright (c) 2016-2021 The Hush developers
+// Copyright (c) 2016-2022 The Hush developers
 // Distributed under the GPLv3 software license, see the accompanying
 // file COPYING or https://www.gnu.org/licenses/gpl-3.0.en.html
 /*-
diff --git a/src/cryptoconditions/src/asn/ber_decoder.h b/src/cryptoconditions/src/asn/ber_decoder.h
index ecffc78bf..94c27b5d5 100644
--- a/src/cryptoconditions/src/asn/ber_decoder.h
+++ b/src/cryptoconditions/src/asn/ber_decoder.h
@@ -1,4 +1,4 @@
-// Copyright (c) 2016-2021 The Hush developers
+// Copyright (c) 2016-2022 The Hush developers
 // Distributed under the GPLv3 software license, see the accompanying
 // file COPYING or https://www.gnu.org/licenses/gpl-3.0.en.html
 /*-
diff --git a/src/cryptoconditions/src/asn/ber_tlv_length.c b/src/cryptoconditions/src/asn/ber_tlv_length.c
index 880d4f106..79c723421 100644
--- a/src/cryptoconditions/src/asn/ber_tlv_length.c
+++ b/src/cryptoconditions/src/asn/ber_tlv_length.c
@@ -1,4 +1,4 @@
-// Copyright (c) 2016-2021 The Hush developers
+// Copyright (c) 2016-2022 The Hush developers
 // Distributed under the GPLv3 software license, see the accompanying
 // file COPYING or https://www.gnu.org/licenses/gpl-3.0.en.html
 /*-
diff --git a/src/cryptoconditions/src/asn/ber_tlv_length.h b/src/cryptoconditions/src/asn/ber_tlv_length.h
index db678bd0d..1f09d0dde 100644
--- a/src/cryptoconditions/src/asn/ber_tlv_length.h
+++ b/src/cryptoconditions/src/asn/ber_tlv_length.h
@@ -1,4 +1,4 @@
-// Copyright (c) 2016-2021 The Hush developers
+// Copyright (c) 2016-2022 The Hush developers
 // Distributed under the GPLv3 software license, see the accompanying
 // file COPYING or https://www.gnu.org/licenses/gpl-3.0.en.html
 /*-
diff --git a/src/cryptoconditions/src/asn/ber_tlv_tag.c b/src/cryptoconditions/src/asn/ber_tlv_tag.c
index e0c5729e9..a0e7f8c08 100644
--- a/src/cryptoconditions/src/asn/ber_tlv_tag.c
+++ b/src/cryptoconditions/src/asn/ber_tlv_tag.c
@@ -1,4 +1,4 @@
-// Copyright (c) 2016-2021 The Hush developers
+// Copyright (c) 2016-2022 The Hush developers
 // Distributed under the GPLv3 software license, see the accompanying
 // file COPYING or https://www.gnu.org/licenses/gpl-3.0.en.html
 /*-
diff --git a/src/cryptoconditions/src/asn/ber_tlv_tag.h b/src/cryptoconditions/src/asn/ber_tlv_tag.h
index 649ff07ae..47ffa5772 100644
--- a/src/cryptoconditions/src/asn/ber_tlv_tag.h
+++ b/src/cryptoconditions/src/asn/ber_tlv_tag.h
@@ -1,4 +1,4 @@
-// Copyright (c) 2016-2021 The Hush developers
+// Copyright (c) 2016-2022 The Hush developers
 // Distributed under the GPLv3 software license, see the accompanying
 // file COPYING or https://www.gnu.org/licenses/gpl-3.0.en.html
 /*-
diff --git a/src/cryptoconditions/src/asn/constr_CHOICE.c b/src/cryptoconditions/src/asn/constr_CHOICE.c
index 100b50273..73094b0bf 100644
--- a/src/cryptoconditions/src/asn/constr_CHOICE.c
+++ b/src/cryptoconditions/src/asn/constr_CHOICE.c
@@ -1,4 +1,4 @@
-// Copyright (c) 2016-2021 The Hush developers
+// Copyright (c) 2016-2022 The Hush developers
 // Distributed under the GPLv3 software license, see the accompanying
 // file COPYING or https://www.gnu.org/licenses/gpl-3.0.en.html
 /*
diff --git a/src/cryptoconditions/src/asn/constr_CHOICE.h b/src/cryptoconditions/src/asn/constr_CHOICE.h
index a397c82e5..ec2e6a506 100644
--- a/src/cryptoconditions/src/asn/constr_CHOICE.h
+++ b/src/cryptoconditions/src/asn/constr_CHOICE.h
@@ -1,4 +1,4 @@
-// Copyright (c) 2016-2021 The Hush developers
+// Copyright (c) 2016-2022 The Hush developers
 // Distributed under the GPLv3 software license, see the accompanying
 // file COPYING or https://www.gnu.org/licenses/gpl-3.0.en.html
 /*-
diff --git a/src/cryptoconditions/src/asn/constr_SEQUENCE.c b/src/cryptoconditions/src/asn/constr_SEQUENCE.c
index dbe4585d6..696dc0220 100644
--- a/src/cryptoconditions/src/asn/constr_SEQUENCE.c
+++ b/src/cryptoconditions/src/asn/constr_SEQUENCE.c
@@ -1,4 +1,4 @@
-// Copyright (c) 2016-2021 The Hush developers
+// Copyright (c) 2016-2022 The Hush developers
 // Distributed under the GPLv3 software license, see the accompanying
 // file COPYING or https://www.gnu.org/licenses/gpl-3.0.en.html
 /*-
diff --git a/src/cryptoconditions/src/asn/constr_SEQUENCE.h b/src/cryptoconditions/src/asn/constr_SEQUENCE.h
index 170a2e65c..11a55a4f1 100644
--- a/src/cryptoconditions/src/asn/constr_SEQUENCE.h
+++ b/src/cryptoconditions/src/asn/constr_SEQUENCE.h
@@ -1,4 +1,4 @@
-// Copyright (c) 2016-2021 The Hush developers
+// Copyright (c) 2016-2022 The Hush developers
 // Distributed under the GPLv3 software license, see the accompanying
 // file COPYING or https://www.gnu.org/licenses/gpl-3.0.en.html
 /*-
diff --git a/src/cryptoconditions/src/asn/constr_SET_OF.c b/src/cryptoconditions/src/asn/constr_SET_OF.c
index acb570453..84196dc0e 100644
--- a/src/cryptoconditions/src/asn/constr_SET_OF.c
+++ b/src/cryptoconditions/src/asn/constr_SET_OF.c
@@ -1,4 +1,4 @@
-// Copyright (c) 2016-2021 The Hush developers
+// Copyright (c) 2016-2022 The Hush developers
 // Distributed under the GPLv3 software license, see the accompanying
 // file COPYING or https://www.gnu.org/licenses/gpl-3.0.en.html
 /*-
diff --git a/src/cryptoconditions/src/asn/constr_SET_OF.h b/src/cryptoconditions/src/asn/constr_SET_OF.h
index e3f5903fb..184ce08fc 100644
--- a/src/cryptoconditions/src/asn/constr_SET_OF.h
+++ b/src/cryptoconditions/src/asn/constr_SET_OF.h
@@ -1,4 +1,4 @@
-// Copyright (c) 2016-2021 The Hush developers
+// Copyright (c) 2016-2022 The Hush developers
 // Distributed under the GPLv3 software license, see the accompanying
 // file COPYING or https://www.gnu.org/licenses/gpl-3.0.en.html
 /*-
diff --git a/src/cryptoconditions/src/asn/constr_TYPE.c b/src/cryptoconditions/src/asn/constr_TYPE.c
index 2f20284d7..09c5e22da 100644
--- a/src/cryptoconditions/src/asn/constr_TYPE.c
+++ b/src/cryptoconditions/src/asn/constr_TYPE.c
@@ -1,4 +1,4 @@
-// Copyright (c) 2016-2021 The Hush developers
+// Copyright (c) 2016-2022 The Hush developers
 // Distributed under the GPLv3 software license, see the accompanying
 // file COPYING or https://www.gnu.org/licenses/gpl-3.0.en.html
 /*-
diff --git a/src/cryptoconditions/src/asn/constr_TYPE.h b/src/cryptoconditions/src/asn/constr_TYPE.h
index cb170366b..6a4a4c793 100644
--- a/src/cryptoconditions/src/asn/constr_TYPE.h
+++ b/src/cryptoconditions/src/asn/constr_TYPE.h
@@ -1,4 +1,4 @@
-// Copyright (c) 2016-2021 The Hush developers
+// Copyright (c) 2016-2022 The Hush developers
 // Distributed under the GPLv3 software license, see the accompanying
 // file COPYING or https://www.gnu.org/licenses/gpl-3.0.en.html
 /*-
diff --git a/src/cryptoconditions/src/asn/constraints.c b/src/cryptoconditions/src/asn/constraints.c
index 423c98de4..9156af35f 100644
--- a/src/cryptoconditions/src/asn/constraints.c
+++ b/src/cryptoconditions/src/asn/constraints.c
@@ -1,4 +1,4 @@
-// Copyright (c) 2016-2021 The Hush developers
+// Copyright (c) 2016-2022 The Hush developers
 // Distributed under the GPLv3 software license, see the accompanying
 // file COPYING or https://www.gnu.org/licenses/gpl-3.0.en.html
 #include "asn_internal.h"
diff --git a/src/cryptoconditions/src/asn/constraints.h b/src/cryptoconditions/src/asn/constraints.h
index 081ad0664..071a33f40 100644
--- a/src/cryptoconditions/src/asn/constraints.h
+++ b/src/cryptoconditions/src/asn/constraints.h
@@ -1,4 +1,4 @@
-// Copyright (c) 2016-2021 The Hush developers
+// Copyright (c) 2016-2022 The Hush developers
 // Distributed under the GPLv3 software license, see the accompanying
 // file COPYING or https://www.gnu.org/licenses/gpl-3.0.en.html
 /*-
diff --git a/src/cryptoconditions/src/asn/der_encoder.c b/src/cryptoconditions/src/asn/der_encoder.c
index 88cefa9eb..5b8aff86e 100644
--- a/src/cryptoconditions/src/asn/der_encoder.c
+++ b/src/cryptoconditions/src/asn/der_encoder.c
@@ -1,4 +1,4 @@
-// Copyright (c) 2016-2021 The Hush developers
+// Copyright (c) 2016-2022 The Hush developers
 // Distributed under the GPLv3 software license, see the accompanying
 // file COPYING or https://www.gnu.org/licenses/gpl-3.0.en.html
 /*-
diff --git a/src/cryptoconditions/src/asn/der_encoder.h b/src/cryptoconditions/src/asn/der_encoder.h
index e16d2d153..21c0021e0 100644
--- a/src/cryptoconditions/src/asn/der_encoder.h
+++ b/src/cryptoconditions/src/asn/der_encoder.h
@@ -1,4 +1,4 @@
-// Copyright (c) 2016-2021 The Hush developers
+// Copyright (c) 2016-2022 The Hush developers
 // Distributed under the GPLv3 software license, see the accompanying
 // file COPYING or https://www.gnu.org/licenses/gpl-3.0.en.html
 /*-
diff --git a/src/cryptoconditions/src/asn/per_decoder.c b/src/cryptoconditions/src/asn/per_decoder.c
index 39615d05b..25d078149 100644
--- a/src/cryptoconditions/src/asn/per_decoder.c
+++ b/src/cryptoconditions/src/asn/per_decoder.c
@@ -1,4 +1,4 @@
-// Copyright (c) 2016-2021 The Hush developers
+// Copyright (c) 2016-2022 The Hush developers
 // Distributed under the GPLv3 software license, see the accompanying
 // file COPYING or https://www.gnu.org/licenses/gpl-3.0.en.html
 #include "asn_application.h"
diff --git a/src/cryptoconditions/src/asn/per_decoder.h b/src/cryptoconditions/src/asn/per_decoder.h
index 3d13859d7..d3a038a4a 100644
--- a/src/cryptoconditions/src/asn/per_decoder.h
+++ b/src/cryptoconditions/src/asn/per_decoder.h
@@ -1,4 +1,4 @@
-// Copyright (c) 2016-2021 The Hush developers
+// Copyright (c) 2016-2022 The Hush developers
 // Distributed under the GPLv3 software license, see the accompanying
 // file COPYING or https://www.gnu.org/licenses/gpl-3.0.en.html
 /*-
diff --git a/src/cryptoconditions/src/asn/per_encoder.c b/src/cryptoconditions/src/asn/per_encoder.c
index d0ff9139b..063a0be06 100644
--- a/src/cryptoconditions/src/asn/per_encoder.c
+++ b/src/cryptoconditions/src/asn/per_encoder.c
@@ -1,4 +1,4 @@
-// Copyright (c) 2016-2021 The Hush developers
+// Copyright (c) 2016-2022 The Hush developers
 // Distributed under the GPLv3 software license, see the accompanying
 // file COPYING or https://www.gnu.org/licenses/gpl-3.0.en.html
 #include "asn_application.h"
diff --git a/src/cryptoconditions/src/asn/per_encoder.h b/src/cryptoconditions/src/asn/per_encoder.h
index da255b556..c9b451c70 100644
--- a/src/cryptoconditions/src/asn/per_encoder.h
+++ b/src/cryptoconditions/src/asn/per_encoder.h
@@ -1,4 +1,4 @@
-// Copyright (c) 2016-2021 The Hush developers
+// Copyright (c) 2016-2022 The Hush developers
 // Distributed under the GPLv3 software license, see the accompanying
 // file COPYING or https://www.gnu.org/licenses/gpl-3.0.en.html
 /*-
diff --git a/src/cryptoconditions/src/asn/per_opentype.c b/src/cryptoconditions/src/asn/per_opentype.c
index 7f7ee61d9..573667e74 100644
--- a/src/cryptoconditions/src/asn/per_opentype.c
+++ b/src/cryptoconditions/src/asn/per_opentype.c
@@ -1,4 +1,4 @@
-// Copyright (c) 2016-2021 The Hush developers
+// Copyright (c) 2016-2022 The Hush developers
 // Distributed under the GPLv3 software license, see the accompanying
 // file COPYING or https://www.gnu.org/licenses/gpl-3.0.en.html
 /*
diff --git a/src/cryptoconditions/src/asn/per_opentype.h b/src/cryptoconditions/src/asn/per_opentype.h
index 43b16552f..f0b998784 100644
--- a/src/cryptoconditions/src/asn/per_opentype.h
+++ b/src/cryptoconditions/src/asn/per_opentype.h
@@ -1,4 +1,4 @@
-// Copyright (c) 2016-2021 The Hush developers
+// Copyright (c) 2016-2022 The Hush developers
 // Distributed under the GPLv3 software license, see the accompanying
 // file COPYING or https://www.gnu.org/licenses/gpl-3.0.en.html
 /*
diff --git a/src/cryptoconditions/src/asn/per_support.c b/src/cryptoconditions/src/asn/per_support.c
index ad898484d..39fb38b5e 100644
--- a/src/cryptoconditions/src/asn/per_support.c
+++ b/src/cryptoconditions/src/asn/per_support.c
@@ -1,4 +1,4 @@
-// Copyright (c) 2016-2021 The Hush developers
+// Copyright (c) 2016-2022 The Hush developers
 // Distributed under the GPLv3 software license, see the accompanying
 // file COPYING or https://www.gnu.org/licenses/gpl-3.0.en.html
 /*
diff --git a/src/cryptoconditions/src/asn/per_support.h b/src/cryptoconditions/src/asn/per_support.h
index 75a72744f..cdb064a5a 100644
--- a/src/cryptoconditions/src/asn/per_support.h
+++ b/src/cryptoconditions/src/asn/per_support.h
@@ -1,4 +1,4 @@
-// Copyright (c) 2016-2021 The Hush developers
+// Copyright (c) 2016-2022 The Hush developers
 // Distributed under the GPLv3 software license, see the accompanying
 // file COPYING or https://www.gnu.org/licenses/gpl-3.0.en.html
 /*
diff --git a/src/cryptoconditions/src/asn/xer_decoder.c b/src/cryptoconditions/src/asn/xer_decoder.c
index 585ad847c..a09e1b7d1 100644
--- a/src/cryptoconditions/src/asn/xer_decoder.c
+++ b/src/cryptoconditions/src/asn/xer_decoder.c
@@ -1,4 +1,4 @@
-// Copyright (c) 2016-2021 The Hush developers
+// Copyright (c) 2016-2022 The Hush developers
 // Distributed under the GPLv3 software license, see the accompanying
 // file COPYING or https://www.gnu.org/licenses/gpl-3.0.en.html
 /*
diff --git a/src/cryptoconditions/src/asn/xer_decoder.h b/src/cryptoconditions/src/asn/xer_decoder.h
index 2893e323e..6ee5fb61a 100644
--- a/src/cryptoconditions/src/asn/xer_decoder.h
+++ b/src/cryptoconditions/src/asn/xer_decoder.h
@@ -1,4 +1,4 @@
-// Copyright (c) 2016-2021 The Hush developers
+// Copyright (c) 2016-2022 The Hush developers
 // Distributed under the GPLv3 software license, see the accompanying
 // file COPYING or https://www.gnu.org/licenses/gpl-3.0.en.html
 /*-
diff --git a/src/cryptoconditions/src/asn/xer_encoder.c b/src/cryptoconditions/src/asn/xer_encoder.c
index c187de5b3..26c9c92da 100644
--- a/src/cryptoconditions/src/asn/xer_encoder.c
+++ b/src/cryptoconditions/src/asn/xer_encoder.c
@@ -1,4 +1,4 @@
-// Copyright (c) 2016-2021 The Hush developers
+// Copyright (c) 2016-2022 The Hush developers
 // Distributed under the GPLv3 software license, see the accompanying
 // file COPYING or https://www.gnu.org/licenses/gpl-3.0.en.html
 /*-
diff --git a/src/cryptoconditions/src/asn/xer_encoder.h b/src/cryptoconditions/src/asn/xer_encoder.h
index 470808a1c..fb58a37d6 100644
--- a/src/cryptoconditions/src/asn/xer_encoder.h
+++ b/src/cryptoconditions/src/asn/xer_encoder.h
@@ -1,4 +1,4 @@
-// Copyright (c) 2016-2021 The Hush developers
+// Copyright (c) 2016-2022 The Hush developers
 // Distributed under the GPLv3 software license, see the accompanying
 // file COPYING or https://www.gnu.org/licenses/gpl-3.0.en.html
 /*-
diff --git a/src/cryptoconditions/src/asn/xer_support.c b/src/cryptoconditions/src/asn/xer_support.c
index 0826eed81..85c6e320f 100644
--- a/src/cryptoconditions/src/asn/xer_support.c
+++ b/src/cryptoconditions/src/asn/xer_support.c
@@ -1,4 +1,4 @@
-// Copyright (c) 2016-2021 The Hush developers
+// Copyright (c) 2016-2022 The Hush developers
 // Distributed under the GPLv3 software license, see the accompanying
 // file COPYING or https://www.gnu.org/licenses/gpl-3.0.en.html
 /*
diff --git a/src/cryptoconditions/src/asn/xer_support.h b/src/cryptoconditions/src/asn/xer_support.h
index 91657bf43..b041f3310 100644
--- a/src/cryptoconditions/src/asn/xer_support.h
+++ b/src/cryptoconditions/src/asn/xer_support.h
@@ -1,4 +1,4 @@
-// Copyright (c) 2016-2021 The Hush developers
+// Copyright (c) 2016-2022 The Hush developers
 // Distributed under the GPLv3 software license, see the accompanying
 // file COPYING or https://www.gnu.org/licenses/gpl-3.0.en.html
 /*
diff --git a/src/cryptoconditions/src/cryptoconditions.c b/src/cryptoconditions/src/cryptoconditions.c
index e891fca30..a6b2d9156 100644
--- a/src/cryptoconditions/src/cryptoconditions.c
+++ b/src/cryptoconditions/src/cryptoconditions.c
@@ -1,4 +1,4 @@
-// Copyright (c) 2016-2021 The Hush developers
+// Copyright (c) 2016-2022 The Hush developers
 // Distributed under the GPLv3 software license, see the accompanying
 // file COPYING or https://www.gnu.org/licenses/gpl-3.0.en.html
 /******************************************************************************
diff --git a/src/cryptoconditions/src/ed25519.c b/src/cryptoconditions/src/ed25519.c
index 9ec8f591b..604c07c02 100644
--- a/src/cryptoconditions/src/ed25519.c
+++ b/src/cryptoconditions/src/ed25519.c
@@ -1,4 +1,4 @@
-// Copyright (c) 2016-2021 The Hush developers
+// Copyright (c) 2016-2022 The Hush developers
 // Distributed under the GPLv3 software license, see the accompanying
 // file COPYING or https://www.gnu.org/licenses/gpl-3.0.en.html
 /******************************************************************************
diff --git a/src/cryptoconditions/src/eval.c b/src/cryptoconditions/src/eval.c
index d32e380ba..3b33110f7 100644
--- a/src/cryptoconditions/src/eval.c
+++ b/src/cryptoconditions/src/eval.c
@@ -1,4 +1,4 @@
-// Copyright (c) 2016-2021 The Hush developers
+// Copyright (c) 2016-2022 The Hush developers
 // Distributed under the GPLv3 software license, see the accompanying
 // file COPYING or https://www.gnu.org/licenses/gpl-3.0.en.html
 /******************************************************************************
diff --git a/src/cryptoconditions/src/include/cJSON.c b/src/cryptoconditions/src/include/cJSON.c
index 19d4a3607..3a4c6f7d3 100644
--- a/src/cryptoconditions/src/include/cJSON.c
+++ b/src/cryptoconditions/src/include/cJSON.c
@@ -1,4 +1,4 @@
-// Copyright (c) 2016-2021 The Hush developers
+// Copyright (c) 2016-2022 The Hush developers
 // Distributed under the GPLv3 software license, see the accompanying
 // file COPYING or https://www.gnu.org/licenses/gpl-3.0.en.html
 /*
diff --git a/src/cryptoconditions/src/include/cJSON.h b/src/cryptoconditions/src/include/cJSON.h
index 492d61e36..8b643f561 100644
--- a/src/cryptoconditions/src/include/cJSON.h
+++ b/src/cryptoconditions/src/include/cJSON.h
@@ -1,4 +1,4 @@
-// Copyright (c) 2016-2021 The Hush developers
+// Copyright (c) 2016-2022 The Hush developers
 // Distributed under the GPLv3 software license, see the accompanying
 // file COPYING or https://www.gnu.org/licenses/gpl-3.0.en.html
 /*
diff --git a/src/cryptoconditions/src/include/libbase58.h b/src/cryptoconditions/src/include/libbase58.h
index 91ce97465..87b546e5e 100644
--- a/src/cryptoconditions/src/include/libbase58.h
+++ b/src/cryptoconditions/src/include/libbase58.h
@@ -1,4 +1,4 @@
-// Copyright (c) 2016-2021 The Hush developers
+// Copyright (c) 2016-2022 The Hush developers
 // Distributed under the GPLv3 software license, see the accompanying
 // file COPYING or https://www.gnu.org/licenses/gpl-3.0.en.html
 /******************************************************************************
diff --git a/src/cryptoconditions/src/include/sha256.c b/src/cryptoconditions/src/include/sha256.c
index ce23e0814..743ac3420 100644
--- a/src/cryptoconditions/src/include/sha256.c
+++ b/src/cryptoconditions/src/include/sha256.c
@@ -1,4 +1,4 @@
-// Copyright (c) 2016-2021 The Hush developers
+// Copyright (c) 2016-2022 The Hush developers
 // Distributed under the GPLv3 software license, see the accompanying
 // file COPYING or https://www.gnu.org/licenses/gpl-3.0.en.html
 /*-
diff --git a/src/cryptoconditions/src/include/sha256.h b/src/cryptoconditions/src/include/sha256.h
index 7c952b0ea..594127427 100644
--- a/src/cryptoconditions/src/include/sha256.h
+++ b/src/cryptoconditions/src/include/sha256.h
@@ -1,4 +1,4 @@
-// Copyright (c) 2016-2021 The Hush developers
+// Copyright (c) 2016-2022 The Hush developers
 // Distributed under the GPLv3 software license, see the accompanying
 // file COPYING or https://www.gnu.org/licenses/gpl-3.0.en.html
 /*-
diff --git a/src/cryptoconditions/src/include/tweetnacl.c b/src/cryptoconditions/src/include/tweetnacl.c
index d07f81066..5bc6fb071 100644
--- a/src/cryptoconditions/src/include/tweetnacl.c
+++ b/src/cryptoconditions/src/include/tweetnacl.c
@@ -1,4 +1,4 @@
-// Copyright (c) 2016-2021 The Hush developers
+// Copyright (c) 2016-2022 The Hush developers
 // Distributed under the GPLv3 software license, see the accompanying
 // file COPYING or https://www.gnu.org/licenses/gpl-3.0.en.html
 #include "tweetnacl.h"
diff --git a/src/cryptoconditions/src/include/tweetnacl.h b/src/cryptoconditions/src/include/tweetnacl.h
index 89a7de1d5..80c7d833e 100644
--- a/src/cryptoconditions/src/include/tweetnacl.h
+++ b/src/cryptoconditions/src/include/tweetnacl.h
@@ -1,4 +1,4 @@
-// Copyright (c) 2016-2021 The Hush developers
+// Copyright (c) 2016-2022 The Hush developers
 // Distributed under the GPLv3 software license, see the accompanying
 // file COPYING or https://www.gnu.org/licenses/gpl-3.0.en.html
 #ifndef TWEETNACL_H
diff --git a/src/cryptoconditions/src/internal.h b/src/cryptoconditions/src/internal.h
index e7950c2ea..f84a2ec09 100644
--- a/src/cryptoconditions/src/internal.h
+++ b/src/cryptoconditions/src/internal.h
@@ -1,4 +1,4 @@
-// Copyright (c) 2016-2021 The Hush developers
+// Copyright (c) 2016-2022 The Hush developers
 /******************************************************************************
  * Copyright © 2014-2019 The SuperNET Developers.                             *
  *                                                                            *
diff --git a/src/cryptoconditions/src/json_rpc.c b/src/cryptoconditions/src/json_rpc.c
index 1ab57d0cc..42be07b5a 100644
--- a/src/cryptoconditions/src/json_rpc.c
+++ b/src/cryptoconditions/src/json_rpc.c
@@ -1,4 +1,4 @@
-// Copyright (c) 2016-2021 The Hush developers
+// Copyright (c) 2016-2022 The Hush developers
 // Distributed under the GPLv3 software license, see the accompanying
 // file COPYING or https://www.gnu.org/licenses/gpl-3.0.en.html
 /******************************************************************************
diff --git a/src/cryptoconditions/src/prefix.c b/src/cryptoconditions/src/prefix.c
index fc784dca5..e639a6cc9 100644
--- a/src/cryptoconditions/src/prefix.c
+++ b/src/cryptoconditions/src/prefix.c
@@ -1,4 +1,4 @@
-// Copyright (c) 2016-2021 The Hush developers
+// Copyright (c) 2016-2022 The Hush developers
 // Distributed under the GPLv3 software license, see the accompanying
 // file COPYING or https://www.gnu.org/licenses/gpl-3.0.en.html
 /******************************************************************************
diff --git a/src/cryptoconditions/src/preimage.c b/src/cryptoconditions/src/preimage.c
index 765677902..4518f2402 100644
--- a/src/cryptoconditions/src/preimage.c
+++ b/src/cryptoconditions/src/preimage.c
@@ -1,4 +1,4 @@
-// Copyright (c) 2016-2021 The Hush developers
+// Copyright (c) 2016-2022 The Hush developers
 // Distributed under the GPLv3 software license, see the accompanying
 // file COPYING or https://www.gnu.org/licenses/gpl-3.0.en.html
 /******************************************************************************
diff --git a/src/cryptoconditions/src/secp256k1.c b/src/cryptoconditions/src/secp256k1.c
index af46ad5dc..ffcca123c 100644
--- a/src/cryptoconditions/src/secp256k1.c
+++ b/src/cryptoconditions/src/secp256k1.c
@@ -1,4 +1,4 @@
-// Copyright (c) 2016-2021 The Hush developers
+// Copyright (c) 2016-2022 The Hush developers
 // Distributed under the GPLv3 software license, see the accompanying
 // file COPYING or https://www.gnu.org/licenses/gpl-3.0.en.html
 /******************************************************************************
diff --git a/src/cryptoconditions/src/threshold.c b/src/cryptoconditions/src/threshold.c
index 323066e54..28fcaa6ed 100644
--- a/src/cryptoconditions/src/threshold.c
+++ b/src/cryptoconditions/src/threshold.c
@@ -1,4 +1,4 @@
-// Copyright (c) 2016-2021 The Hush developers
+// Copyright (c) 2016-2022 The Hush developers
 // Distributed under the GPLv3 software license, see the accompanying
 // file COPYING or https://www.gnu.org/licenses/gpl-3.0.en.html
 /******************************************************************************
diff --git a/src/cryptoconditions/src/utils.c b/src/cryptoconditions/src/utils.c
index 39b8d0566..69e5a8b7c 100644
--- a/src/cryptoconditions/src/utils.c
+++ b/src/cryptoconditions/src/utils.c
@@ -1,4 +1,4 @@
-// Copyright (c) 2016-2021 The Hush developers
+// Copyright (c) 2016-2022 The Hush developers
 // Distributed under the GPLv3 software license, see the accompanying
 // file COPYING or https://www.gnu.org/licenses/gpl-3.0.en.html
 /******************************************************************************
diff --git a/src/dbwrapper.cpp b/src/dbwrapper.cpp
index c4ee678e9..1d62f1a01 100644
--- a/src/dbwrapper.cpp
+++ b/src/dbwrapper.cpp
@@ -1,5 +1,5 @@
 // Copyright (c) 2012-2014 The Bitcoin Core developers
-// Copyright (c) 2016-2021 The Hush developers
+// Copyright (c) 2016-2022 The Hush developers
 // Distributed under the GPLv3 software license, see the accompanying
 // file COPYING or https://www.gnu.org/licenses/gpl-3.0.en.html
 
diff --git a/src/dbwrapper.h b/src/dbwrapper.h
index 113bc0b41..3a1813caf 100644
--- a/src/dbwrapper.h
+++ b/src/dbwrapper.h
@@ -1,5 +1,5 @@
 // Copyright (c) 2012-2014 The Bitcoin Core developers
-// Copyright (c) 2016-2021  The Hush developers
+// Copyright (c) 2016-2022  The Hush developers
 // Distributed under the GPLv3 software license, see the accompanying
 // file COPYING or https://www.gnu.org/licenses/gpl-3.0.en.html
 
diff --git a/src/deprecation.cpp b/src/deprecation.cpp
index bdbda95cf..3c68fc07e 100644
--- a/src/deprecation.cpp
+++ b/src/deprecation.cpp
@@ -1,5 +1,5 @@
 // Copyright (c) 2017 The Zcash developers
-// Copyright (c) 2016-2021 The Hush developers
+// Copyright (c) 2016-2022 The Hush developers
 // Distributed under the GPLv3 software license, see the accompanying
 // file COPYING or https://www.gnu.org/licenses/gpl-3.0.en.html
 
diff --git a/src/deprecation.h b/src/deprecation.h
index b98cf3ec6..c9c765e98 100644
--- a/src/deprecation.h
+++ b/src/deprecation.h
@@ -1,5 +1,5 @@
 // Copyright (c) 2017 The Zcash developers
-// Copyright (c) 2016-2021 The Hush developers
+// Copyright (c) 2016-2022 The Hush developers
 // Distributed under the GPLv3 software license, see the accompanying
 // file COPYING or https://www.gnu.org/licenses/gpl-3.0.en.html
 
diff --git a/src/fs.cpp b/src/fs.cpp
index 0c6a60014..baef9c2e2 100644
--- a/src/fs.cpp
+++ b/src/fs.cpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2016-2021 The Hush developers
+// Copyright (c) 2016-2022 The Hush developers
 #include "fs.h"
 
 namespace fsbridge {
diff --git a/src/fs.h b/src/fs.h
index 5152d5071..ba5b16a05 100644
--- a/src/fs.h
+++ b/src/fs.h
@@ -1,5 +1,5 @@
 // Copyright (c) 2017 The Bitcoin Core developers
-// Copyright (c) 2016-2021 The Hush developers
+// Copyright (c) 2016-2022 The Hush developers
 // Distributed under the GPLv3 software license, see the accompanying
 // file COPYING or https://www.gnu.org/licenses/gpl-3.0.en.html
 
diff --git a/src/gtest/json_test_vectors.cpp b/src/gtest/json_test_vectors.cpp
index 81143df49..73a28c422 100644
--- a/src/gtest/json_test_vectors.cpp
+++ b/src/gtest/json_test_vectors.cpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2016-2021 The Hush developers
+// Copyright (c) 2016-2022 The Hush developers
 // Distributed under the GPLv3 software license, see the accompanying
 // file COPYING or https://www.gnu.org/licenses/gpl-3.0.en.html
 #include "json_test_vectors.h"
diff --git a/src/gtest/json_test_vectors.h b/src/gtest/json_test_vectors.h
index ca8d7726e..82b7fda66 100644
--- a/src/gtest/json_test_vectors.h
+++ b/src/gtest/json_test_vectors.h
@@ -1,4 +1,4 @@
-// Copyright (c) 2016-2021 The Hush developers
+// Copyright (c) 2016-2022 The Hush developers
 // Distributed under the GPLv3 software license, see the accompanying
 // file COPYING or https://www.gnu.org/licenses/gpl-3.0.en.html
 #include <gtest/gtest.h>
diff --git a/src/gtest/main.cpp b/src/gtest/main.cpp
index be474239b..e7340cecf 100644
--- a/src/gtest/main.cpp
+++ b/src/gtest/main.cpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2016-2021 The Hush developers
+// Copyright (c) 2016-2022 The Hush developers
 // Distributed under the GPLv3 software license, see the accompanying
 // file COPYING or https://www.gnu.org/licenses/gpl-3.0.en.html
 #include "gmock/gmock.h"
diff --git a/src/gtest/test_block.cpp b/src/gtest/test_block.cpp
index 85a04dfea..b19687e96 100644
--- a/src/gtest/test_block.cpp
+++ b/src/gtest/test_block.cpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2016-2021 The Hush developers
+// Copyright (c) 2016-2022 The Hush developers
 // Distributed under the GPLv3 software license, see the accompanying
 // file COPYING or https://www.gnu.org/licenses/gpl-3.0.en.html
 #include <gtest/gtest.h>
diff --git a/src/gtest/test_checkblock.cpp b/src/gtest/test_checkblock.cpp
index a93de7527..306ab6e6a 100644
--- a/src/gtest/test_checkblock.cpp
+++ b/src/gtest/test_checkblock.cpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2016-2021 The Hush developers
+// Copyright (c) 2016-2022 The Hush developers
 // Distributed under the GPLv3 software license, see the accompanying
 // file COPYING or https://www.gnu.org/licenses/gpl-3.0.en.html
 #include <gtest/gtest.h>
diff --git a/src/gtest/test_checktransaction.cpp b/src/gtest/test_checktransaction.cpp
index 581315934..7bdfb10e0 100644
--- a/src/gtest/test_checktransaction.cpp
+++ b/src/gtest/test_checktransaction.cpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2016-2021 The Hush developers
+// Copyright (c) 2016-2022 The Hush developers
 // Distributed under the GPLv3 software license, see the accompanying
 // file COPYING or https://www.gnu.org/licenses/gpl-3.0.en.html
 #include <gtest/gtest.h>
diff --git a/src/gtest/test_deprecation.cpp b/src/gtest/test_deprecation.cpp
index 86359b706..af546b860 100644
--- a/src/gtest/test_deprecation.cpp
+++ b/src/gtest/test_deprecation.cpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2016-2021 The Hush developers
+// Copyright (c) 2016-2022 The Hush developers
 // Distributed under the GPLv3 software license, see the accompanying
 // Released under the GPLv3
 
diff --git a/src/gtest/test_equihash.cpp b/src/gtest/test_equihash.cpp
index e3f950ff5..47d6db175 100644
--- a/src/gtest/test_equihash.cpp
+++ b/src/gtest/test_equihash.cpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2016-2021 The Hush developers
+// Copyright (c) 2016-2022 The Hush developers
 // Distributed under the GPLv3 software license, see the accompanying
 // file COPYING or https://www.gnu.org/licenses/gpl-3.0.en.html
 #if defined(HAVE_CONFIG_H)
diff --git a/src/gtest/test_httprpc.cpp b/src/gtest/test_httprpc.cpp
index e362a0cc7..0dc27975e 100644
--- a/src/gtest/test_httprpc.cpp
+++ b/src/gtest/test_httprpc.cpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2016-2021 The Hush developers
+// Copyright (c) 2016-2022 The Hush developers
 // Distributed under the GPLv3 software license, see the accompanying
 // file COPYING or https://www.gnu.org/licenses/gpl-3.0.en.html
 #include <gtest/gtest.h>
diff --git a/src/gtest/test_keys.cpp b/src/gtest/test_keys.cpp
index 18e4f2d78..ca18ddf79 100644
--- a/src/gtest/test_keys.cpp
+++ b/src/gtest/test_keys.cpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2016-2021 The Hush developers
+// Copyright (c) 2016-2022 The Hush developers
 // Distributed under the GPLv3 software license, see the accompanying
 // file COPYING or https://www.gnu.org/licenses/gpl-3.0.en.html
 #include <chainparams.h>
diff --git a/src/gtest/test_keystore.cpp b/src/gtest/test_keystore.cpp
index e0d57c64f..80a1200f3 100644
--- a/src/gtest/test_keystore.cpp
+++ b/src/gtest/test_keystore.cpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2016-2021 The Hush developers
+// Copyright (c) 2016-2022 The Hush developers
 // Distributed under the GPLv3 software license, see the accompanying
 // file COPYING or https://www.gnu.org/licenses/gpl-3.0.en.html
 #include <gtest/gtest.h>
diff --git a/src/gtest/test_libzcash_utils.cpp b/src/gtest/test_libzcash_utils.cpp
index 137aa7825..a0dc21e2d 100644
--- a/src/gtest/test_libzcash_utils.cpp
+++ b/src/gtest/test_libzcash_utils.cpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2016-2021 The Hush developers
+// Copyright (c) 2016-2022 The Hush developers
 // Distributed under the GPLv3 software license, see the accompanying
 // file COPYING or https://www.gnu.org/licenses/gpl-3.0.en.html
 #include <gtest/gtest.h>
diff --git a/src/gtest/test_mempool.cpp b/src/gtest/test_mempool.cpp
index a5c5c4b6c..ea6bcf52b 100644
--- a/src/gtest/test_mempool.cpp
+++ b/src/gtest/test_mempool.cpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2016-2021 The Hush developers
+// Copyright (c) 2016-2022 The Hush developers
 // Distributed under the GPLv3 software license, see the accompanying
 // file COPYING or https://www.gnu.org/licenses/gpl-3.0.en.html
 #include <gtest/gtest.h>
diff --git a/src/gtest/test_merkletree.cpp b/src/gtest/test_merkletree.cpp
index 8f8c0bd24..224d69a3e 100644
--- a/src/gtest/test_merkletree.cpp
+++ b/src/gtest/test_merkletree.cpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2016-2021 The Hush developers
+// Copyright (c) 2016-2022 The Hush developers
 // Distributed under the GPLv3 software license, see the accompanying
 // file COPYING or https://www.gnu.org/licenses/gpl-3.0.en.html
 #include <gtest/gtest.h>
diff --git a/src/gtest/test_metrics.cpp b/src/gtest/test_metrics.cpp
index a14e06527..84f027cb9 100644
--- a/src/gtest/test_metrics.cpp
+++ b/src/gtest/test_metrics.cpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2016-2021 The Hush developers
+// Copyright (c) 2016-2022 The Hush developers
 // Distributed under the GPLv3 software license, see the accompanying
 // file COPYING or https://www.gnu.org/licenses/gpl-3.0.en.html
 #include <gtest/gtest.h>
diff --git a/src/gtest/test_miner.cpp b/src/gtest/test_miner.cpp
index d12ffb3d8..9f2362b91 100644
--- a/src/gtest/test_miner.cpp
+++ b/src/gtest/test_miner.cpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2016-2021 The Hush developers
+// Copyright (c) 2016-2022 The Hush developers
 // Distributed under the GPLv3 software license, see the accompanying
 // file COPYING or https://www.gnu.org/licenses/gpl-3.0.en.html
 #include <gmock/gmock.h>
diff --git a/src/gtest/test_noteencryption.cpp b/src/gtest/test_noteencryption.cpp
index dc58903ae..96a0a2d5c 100644
--- a/src/gtest/test_noteencryption.cpp
+++ b/src/gtest/test_noteencryption.cpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2016-2021 The Hush developers
+// Copyright (c) 2016-2022 The Hush developers
 // Distributed under the GPLv3 software license, see the accompanying
 // file COPYING or https://www.gnu.org/licenses/gpl-3.0.en.html
 #include <gtest/gtest.h>
diff --git a/src/gtest/test_pedersen_hash.cpp b/src/gtest/test_pedersen_hash.cpp
index 3a7d80406..d5d43c0ae 100644
--- a/src/gtest/test_pedersen_hash.cpp
+++ b/src/gtest/test_pedersen_hash.cpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2016-2021 The Hush developers
+// Copyright (c) 2016-2022 The Hush developers
 // Distributed under the GPLv3 software license, see the accompanying
 // file COPYING or https://www.gnu.org/licenses/gpl-3.0.en.html
 #include <gtest/gtest.h>
diff --git a/src/gtest/test_pow.cpp b/src/gtest/test_pow.cpp
index bbda2854e..10b0211af 100644
--- a/src/gtest/test_pow.cpp
+++ b/src/gtest/test_pow.cpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2016-2021 The Hush developers
+// Copyright (c) 2016-2022 The Hush developers
 // Distributed under the GPLv3 software license, see the accompanying
 // file COPYING or https://www.gnu.org/licenses/gpl-3.0.en.html
 #include <gtest/gtest.h>
diff --git a/src/gtest/test_random.cpp b/src/gtest/test_random.cpp
index 12dbe020e..6622ae082 100644
--- a/src/gtest/test_random.cpp
+++ b/src/gtest/test_random.cpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2016-2021 The Hush developers
+// Copyright (c) 2016-2022 The Hush developers
 // Distributed under the GPLv3 software license, see the accompanying
 // file COPYING or https://www.gnu.org/licenses/gpl-3.0.en.html
 #include <gtest/gtest.h>
diff --git a/src/gtest/test_rpc.cpp b/src/gtest/test_rpc.cpp
index 1a2caff19..c64b7604c 100644
--- a/src/gtest/test_rpc.cpp
+++ b/src/gtest/test_rpc.cpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2016-2021 The Hush developers
+// Copyright (c) 2016-2022 The Hush developers
 // Distributed under the GPLv3 software license, see the accompanying
 // file COPYING or https://www.gnu.org/licenses/gpl-3.0.en.html
 #include <gtest/gtest.h>
diff --git a/src/gtest/test_sapling_note.cpp b/src/gtest/test_sapling_note.cpp
index ee313dbc5..d157d9f9f 100644
--- a/src/gtest/test_sapling_note.cpp
+++ b/src/gtest/test_sapling_note.cpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2016-2021 The Hush developers
+// Copyright (c) 2016-2022 The Hush developers
 // Distributed under the GPLv3 software license, see the accompanying
 // file COPYING or https://www.gnu.org/licenses/gpl-3.0.en.html
 #include <gtest/gtest.h>
diff --git a/src/gtest/test_tautology.cpp b/src/gtest/test_tautology.cpp
index b7cbc9d73..44daccdc4 100644
--- a/src/gtest/test_tautology.cpp
+++ b/src/gtest/test_tautology.cpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2016-2021 The Hush developers
+// Copyright (c) 2016-2022 The Hush developers
 // Distributed under the GPLv3 software license, see the accompanying
 // file COPYING or https://www.gnu.org/licenses/gpl-3.0.en.html
 #include <gtest/gtest.h>
diff --git a/src/gtest/test_transaction_builder.cpp b/src/gtest/test_transaction_builder.cpp
index a6ec68e5a..9e4fae718 100644
--- a/src/gtest/test_transaction_builder.cpp
+++ b/src/gtest/test_transaction_builder.cpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2016-2021 The Hush developers
+// Copyright (c) 2016-2022 The Hush developers
 // Distributed under the GPLv3 software license, see the accompanying
 // file COPYING or https://www.gnu.org/licenses/gpl-3.0.en.html
 #include "chainparams.h"
diff --git a/src/gtest/test_txid.cpp b/src/gtest/test_txid.cpp
index 3d553c021..6cf5dbd6c 100644
--- a/src/gtest/test_txid.cpp
+++ b/src/gtest/test_txid.cpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2016-2021 The Hush developers
+// Copyright (c) 2016-2022 The Hush developers
 // Distributed under the GPLv3 software license, see the accompanying
 // file COPYING or https://www.gnu.org/licenses/gpl-3.0.en.html
 #include <gtest/gtest.h>
diff --git a/src/gtest/test_upgrades.cpp b/src/gtest/test_upgrades.cpp
index affc4c47d..d8e26f0dd 100644
--- a/src/gtest/test_upgrades.cpp
+++ b/src/gtest/test_upgrades.cpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2016-2021 The Hush developers
+// Copyright (c) 2016-2022 The Hush developers
 // Distributed under the GPLv3 software license, see the accompanying
 // file COPYING or https://www.gnu.org/licenses/gpl-3.0.en.html
 #include <gtest/gtest.h>
diff --git a/src/gtest/test_validation.cpp b/src/gtest/test_validation.cpp
index 1f80e608e..41e394d4f 100644
--- a/src/gtest/test_validation.cpp
+++ b/src/gtest/test_validation.cpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2016-2021 The Hush developers
+// Copyright (c) 2016-2022 The Hush developers
 // Distributed under the GPLv3 software license, see the accompanying
 // file COPYING or https://www.gnu.org/licenses/gpl-3.0.en.html
 #include <gtest/gtest.h>
diff --git a/src/gtest/test_zip32.cpp b/src/gtest/test_zip32.cpp
index 0c27b01c4..4391c7592 100644
--- a/src/gtest/test_zip32.cpp
+++ b/src/gtest/test_zip32.cpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2016-2021 The Hush developers
+// Copyright (c) 2016-2022 The Hush developers
 // Distributed under the GPLv3 software license, see the accompanying
 // file COPYING or https://www.gnu.org/licenses/gpl-3.0.en.html
 #include <gtest/gtest.h>
diff --git a/src/gtest/utils.cpp b/src/gtest/utils.cpp
index c19a2ad21..ed284ae12 100644
--- a/src/gtest/utils.cpp
+++ b/src/gtest/utils.cpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2016-2021 The Hush developers
+// Copyright (c) 2016-2022 The Hush developers
 // Distributed under the GPLv3 software license, see the accompanying
 // file COPYING or https://www.gnu.org/licenses/gpl-3.0.en.html
 int GenZero(int n)
diff --git a/src/hash.cpp b/src/hash.cpp
index 1a9b34050..529940270 100644
--- a/src/hash.cpp
+++ b/src/hash.cpp
@@ -1,5 +1,5 @@
 // Copyright (c) 2013-2014 The Bitcoin Core developers
-// Copyright (c) 2016-2021 The Hush developers
+// Copyright (c) 2016-2022 The Hush developers
 // Distributed under the GPLv3 software license, see the accompanying
 // file COPYING or https://www.gnu.org/licenses/gpl-3.0.en.html
 
diff --git a/src/hash.h b/src/hash.h
index f5f6560f2..a37c00a1d 100644
--- a/src/hash.h
+++ b/src/hash.h
@@ -1,6 +1,6 @@
 // Copyright (c) 2009-2010 Satoshi Nakamoto
 // Copyright (c) 2009-2013 The Bitcoin Core developers
-// Copyright (c) 2016-2021 The Hush developers
+// Copyright (c) 2016-2022 The Hush developers
 // Distributed under the GPLv3 software license, see the accompanying
 // file COPYING or https://www.gnu.org/licenses/gpl-3.0.en.html
 
diff --git a/src/httprpc.cpp b/src/httprpc.cpp
index fd6849e61..5b70c3215 100644
--- a/src/httprpc.cpp
+++ b/src/httprpc.cpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2016-2021 The Hush developers
+// Copyright (c) 2016-2022 The Hush developers
 // Distributed under the GPLv3 software license, see the accompanying
 // file COPYING or https://www.gnu.org/licenses/gpl-3.0.en.html
 /******************************************************************************
diff --git a/src/httpserver.cpp b/src/httpserver.cpp
index 58cc9ca45..2f9761a93 100644
--- a/src/httpserver.cpp
+++ b/src/httpserver.cpp
@@ -1,5 +1,5 @@
 // Copyright (c) 2015 The Bitcoin Core developers
-// Copyright (c) 2016-2021 The Hush developers
+// Copyright (c) 2016-2022 The Hush developers
 // Distributed under the GPLv3 software license, see the accompanying
 // file COPYING or https://www.gnu.org/licenses/gpl-3.0.en.html
 
diff --git a/src/httpserver.h b/src/httpserver.h
index 348ccda2b..8133c8d94 100644
--- a/src/httpserver.h
+++ b/src/httpserver.h
@@ -1,5 +1,5 @@
 // Copyright (c) 2015 The Bitcoin Core developers
-// Copyright (c) 2016-2021 The Hush developers
+// Copyright (c) 2016-2022 The Hush developers
 // Distributed under the GPLv3 software license, see the accompanying
 // file COPYING or https://www.gnu.org/licenses/gpl-3.0.en.html
 
diff --git a/src/hush-tx.cpp b/src/hush-tx.cpp
index 2d9814aa2..6d3f2f94c 100644
--- a/src/hush-tx.cpp
+++ b/src/hush-tx.cpp
@@ -1,5 +1,5 @@
 // Copyright (c) 2009-2014 The Bitcoin Core developers
-// Copyright (c) 2016-2021 The Hush developers
+// Copyright (c) 2016-2022 The Hush developers
 // Distributed under the GPLv3 software license, see the accompanying
 // file COPYING or https://www.gnu.org/licenses/gpl-3.0.en.html
 /******************************************************************************
diff --git a/src/hush.h b/src/hush.h
index 1c2954d9d..9ebcd2948 100644
--- a/src/hush.h
+++ b/src/hush.h
@@ -1,4 +1,4 @@
-// Copyright (c) 2016-2021 The Hush developers
+// Copyright (c) 2016-2022 The Hush developers
 // Distributed under the GPLv3 software license, see the accompanying
 // file COPYING or https://www.gnu.org/licenses/gpl-3.0.en.html
 /******************************************************************************
diff --git a/src/hush/tlsenums.h b/src/hush/tlsenums.h
index e75e1993a..22427d656 100644
--- a/src/hush/tlsenums.h
+++ b/src/hush/tlsenums.h
@@ -1,4 +1,4 @@
-// Copyright (c) 2016-2021 The Hush developers
+// Copyright (c) 2016-2022 The Hush developers
 // Distributed under the GPLv3 software license, see the accompanying
 // file COPYING or https://www.gnu.org/licenses/gpl-3.0.en.html
 
diff --git a/src/hush/tlsmanager.cpp b/src/hush/tlsmanager.cpp
index 51e2ea064..8cc726917 100644
--- a/src/hush/tlsmanager.cpp
+++ b/src/hush/tlsmanager.cpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2016-2021 The Hush developers
+// Copyright (c) 2016-2022 The Hush developers
 // Distributed under the GPLv3 software license, see the accompanying
 // file COPYING or https://www.gnu.org/licenses/gpl-3.0.en.html
 #include <wolfssl/options.h>
diff --git a/src/hush/tlsmanager.h b/src/hush/tlsmanager.h
index 5dd7f89e2..ca934a278 100644
--- a/src/hush/tlsmanager.h
+++ b/src/hush/tlsmanager.h
@@ -1,4 +1,4 @@
-// Copyright (c) 2016-2021 The Hush developers
+// Copyright (c) 2016-2022 The Hush developers
 // Distributed under the GPLv3 software license, see the accompanying
 // file COPYING or https://www.gnu.org/licenses/gpl-3.0.en.html
 #include <wolfssl/options.h>
diff --git a/src/hush/utiltls.cpp b/src/hush/utiltls.cpp
index e06b28ee1..f8fcd4636 100644
--- a/src/hush/utiltls.cpp
+++ b/src/hush/utiltls.cpp
@@ -1,5 +1,5 @@
 // Copyright (c) 2017 The Zen Core developers
-// Copyright (c) 2016-2021 The Hush developers
+// Copyright (c) 2016-2022 The Hush developers
 // Distributed under the GPLv3 software license, see the accompanying
 // file COPYING or https://www.gnu.org/licenses/gpl-3.0.en.html
 
diff --git a/src/hush/utiltls.h b/src/hush/utiltls.h
index 206f6bdf0..c89045f8d 100644
--- a/src/hush/utiltls.h
+++ b/src/hush/utiltls.h
@@ -1,4 +1,4 @@
-// Copyright (c) 2016-2021 The Hush developers
+// Copyright (c) 2016-2022 The Hush developers
 // Copyright (c) 2017 The Zen Core developers
 // Distributed under the GPLv3 software license, see the accompanying
 // file COPYING or https://www.gnu.org/licenses/gpl-3.0.en.html
diff --git a/src/hush_bitcoind.h b/src/hush_bitcoind.h
index d690cc8a2..b8b5a463d 100644
--- a/src/hush_bitcoind.h
+++ b/src/hush_bitcoind.h
@@ -1,4 +1,4 @@
-// Copyright (c) 2016-2021 The Hush Developers
+// Copyright (c) 2016-2022 The Hush Developers
 // Distributed under the GPLv3 software license, see the accompanying
 // file COPYING or https://www.gnu.org/licenses/gpl-3.0.en.html
 /******************************************************************************
diff --git a/src/hush_cJSON.h b/src/hush_cJSON.h
index d7eb3a4dd..ec4b85a91 100644
--- a/src/hush_cJSON.h
+++ b/src/hush_cJSON.h
@@ -1,4 +1,4 @@
-// Copyright (c) 2016-2021 The Hush developers
+// Copyright (c) 2016-2022 The Hush developers
 // Distributed under the GPLv3 software license, see the accompanying
 // file COPYING or https://www.gnu.org/licenses/gpl-3.0.en.html
 /*
diff --git a/src/hush_ccdata.h b/src/hush_ccdata.h
index 498419ab1..0d6febbc9 100644
--- a/src/hush_ccdata.h
+++ b/src/hush_ccdata.h
@@ -1,4 +1,4 @@
-// Copyright (c) 2016-2021 The Hush developers
+// Copyright (c) 2016-2022 The Hush developers
 // Distributed under the GPLv3 software license, see the accompanying
 // file COPYING or https://www.gnu.org/licenses/gpl-3.0.en.html
 /******************************************************************************
diff --git a/src/hush_curve25519.h b/src/hush_curve25519.h
index 688d9cc9b..fb8a86e65 100644
--- a/src/hush_curve25519.h
+++ b/src/hush_curve25519.h
@@ -1,4 +1,4 @@
-// Copyright (c) 2016-2021 The Hush developers
+// Copyright (c) 2016-2022 The Hush developers
 // Distributed under the GPLv3 software license, see the accompanying
 // file COPYING or https://www.gnu.org/licenses/gpl-3.0.en.html
 /******************************************************************************
diff --git a/src/hush_events.h b/src/hush_events.h
index 00832ae23..e5c804941 100644
--- a/src/hush_events.h
+++ b/src/hush_events.h
@@ -1,4 +1,4 @@
-// Copyright (c) 2016-2021 The Hush developers
+// Copyright (c) 2016-2022 The Hush developers
 // Distributed under the GPLv3 software license, see the accompanying
 // file COPYING or https://www.gnu.org/licenses/gpl-3.0.en.html
 /******************************************************************************
diff --git a/src/hush_gateway.h b/src/hush_gateway.h
index 2f701cfb6..9c7952045 100644
--- a/src/hush_gateway.h
+++ b/src/hush_gateway.h
@@ -1,4 +1,4 @@
-// Copyright (c) 2016-2021 The Hush developers
+// Copyright (c) 2016-2022 The Hush developers
 // Distributed under the GPLv3 software license, see the accompanying
 // file COPYING or https://www.gnu.org/licenses/gpl-3.0.en.html
 /******************************************************************************
diff --git a/src/hush_globals.h b/src/hush_globals.h
index 9dc68449f..e2b8d8e33 100644
--- a/src/hush_globals.h
+++ b/src/hush_globals.h
@@ -1,4 +1,4 @@
-// Copyright 2016-2021 The Hush Developers
+// Copyright 2016-2022 The Hush Developers
 // Distributed under the GPLv3 software license, see the accompanying
 // file COPYING or https://www.gnu.org/licenses/gpl-3.0.en.html
 /******************************************************************************
diff --git a/src/hush_kv.h b/src/hush_kv.h
index 9149c9ec4..8d067b25a 100644
--- a/src/hush_kv.h
+++ b/src/hush_kv.h
@@ -1,4 +1,4 @@
-// Copyright (c) 2016-2021 The Hush developers
+// Copyright (c) 2016-2022 The Hush developers
 // Distributed under the GPLv3 software license, see the accompanying
 // file COPYING or https://www.gnu.org/licenses/gpl-3.0.en.html
 /******************************************************************************
diff --git a/src/hush_nSPV.h b/src/hush_nSPV.h
index f8e1645d1..564f217e1 100644
--- a/src/hush_nSPV.h
+++ b/src/hush_nSPV.h
@@ -1,4 +1,4 @@
-// Copyright (c) 2016-2021 The Hush developers
+// Copyright (c) 2016-2022 The Hush developers
 // Distributed under the GPLv3 software license, see the accompanying
 // file COPYING or https://www.gnu.org/licenses/gpl-3.0.en.html
 /******************************************************************************
diff --git a/src/hush_nSPV_fullnode.h b/src/hush_nSPV_fullnode.h
index be4fbce15..50e650073 100644
--- a/src/hush_nSPV_fullnode.h
+++ b/src/hush_nSPV_fullnode.h
@@ -1,4 +1,4 @@
-// Copyright (c) 2016-2021 The Hush developers
+// Copyright (c) 2016-2022 The Hush developers
 // Distributed under the GPLv3 software license, see the accompanying
 // file COPYING or https://www.gnu.org/licenses/gpl-3.0.en.html
 /******************************************************************************
diff --git a/src/hush_nSPV_wallet.h b/src/hush_nSPV_wallet.h
index 05c5d489f..0053fbcde 100644
--- a/src/hush_nSPV_wallet.h
+++ b/src/hush_nSPV_wallet.h
@@ -1,4 +1,4 @@
-// Copyright (c) 2016-2021 The Hush developers
+// Copyright (c) 2016-2022 The Hush developers
 // Distributed under the GPLv3 software license, see the accompanying
 // file COPYING or https://www.gnu.org/licenses/gpl-3.0.en.html
 /******************************************************************************
diff --git a/src/hush_notary.h b/src/hush_notary.h
index 6090b4f86..319ed0a05 100644
--- a/src/hush_notary.h
+++ b/src/hush_notary.h
@@ -1,4 +1,4 @@
-// Copyright (c) 2016-2021      The Hush developers
+// Copyright (c) 2016-2022      The Hush developers
 // Distributed under the GPLv3 software license, see the accompanying
 // file COPYING or https://www.gnu.org/licenses/gpl-3.0.en.html
 /******************************************************************************
diff --git a/src/hush_pax.h b/src/hush_pax.h
index fe2f946ad..7cfb08750 100644
--- a/src/hush_pax.h
+++ b/src/hush_pax.h
@@ -1,4 +1,4 @@
-// Copyright (c) 2016-2021 The Hush developers
+// Copyright (c) 2016-2022 The Hush developers
 // Distributed under the GPLv3 software license, see the accompanying
 // file COPYING or https://www.gnu.org/licenses/gpl-3.0.en.html
 /******************************************************************************
diff --git a/src/hush_structs.h b/src/hush_structs.h
index 121100b55..5f1c22e38 100644
--- a/src/hush_structs.h
+++ b/src/hush_structs.h
@@ -1,4 +1,4 @@
-// Copyright (c) 2016-2021 The Hush developers
+// Copyright (c) 2016-2022 The Hush developers
 // Distributed under the GPLv3 software license, see the accompanying
 // file COPYING or https://www.gnu.org/licenses/gpl-3.0.en.html
 /******************************************************************************
diff --git a/src/hush_utils.h b/src/hush_utils.h
index 7708b156c..ae19fce95 100644
--- a/src/hush_utils.h
+++ b/src/hush_utils.h
@@ -1,4 +1,4 @@
-// Copyright (c) 2016-2021 The Hush developers
+// Copyright (c) 2016-2022 The Hush developers
 // Distributed under the GPLv3 software license, see the accompanying
 // file COPYING or https://www.gnu.org/licenses/gpl-3.0.en.html
 /******************************************************************************
diff --git a/src/importcoin.cpp b/src/importcoin.cpp
index f6da631c7..0f14d5654 100644
--- a/src/importcoin.cpp
+++ b/src/importcoin.cpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2016-2021 The Hush developers
+// Copyright (c) 2016-2022 The Hush developers
 // Distributed under the GPLv3 software license, see the accompanying
 // file COPYING or https://www.gnu.org/licenses/gpl-3.0.en.html
 /******************************************************************************
diff --git a/src/importcoin.h b/src/importcoin.h
index f903d2e03..01f43bf57 100644
--- a/src/importcoin.h
+++ b/src/importcoin.h
@@ -1,4 +1,4 @@
-// Copyright (c) 2016-2021 The Hush developers
+// Copyright (c) 2016-2022 The Hush developers
 // Distributed under the GPLv3 software license, see the accompanying
 // file COPYING or https://www.gnu.org/licenses/gpl-3.0.en.html
 /******************************************************************************
diff --git a/src/init.cpp b/src/init.cpp
index 5739c8b3b..9c9f36329 100644
--- a/src/init.cpp
+++ b/src/init.cpp
@@ -1,6 +1,6 @@
 // Copyright (c) 2009-2010 Satoshi Nakamoto
 // Copyright (c) 2009-2014 The Bitcoin Core developers
-// Copyright (c) 2016-2021 The Hush developers
+// Copyright (c) 2016-2022 The Hush developers
 // Distributed under the GPLv3 software license, see the accompanying
 // file COPYING or https://www.gnu.org/licenses/gpl-3.0.en.html
 // What happened to the SuperNET devs, who were dedicated to privacy???
diff --git a/src/init.h b/src/init.h
index d87c862a0..df930fd62 100644
--- a/src/init.h
+++ b/src/init.h
@@ -1,6 +1,6 @@
 // Copyright (c) 2009-2010 Satoshi Nakamoto
 // Copyright (c) 2009-2014 The Bitcoin Core developers
-// Copyright (c) 2016-2021 The Hush developers
+// Copyright (c) 2016-2022 The Hush developers
 // Distributed under the GPLv3 software license, see the accompanying
 // file COPYING or https://www.gnu.org/licenses/gpl-3.0.en.html
 
diff --git a/src/key.cpp b/src/key.cpp
index 83f831ada..2ca251f2f 100644
--- a/src/key.cpp
+++ b/src/key.cpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2016-2021 The Hush developers
+// Copyright (c) 2016-2022 The Hush developers
 // Copyright (c) 2009-2014 The Bitcoin Core developers
 // Copyright (c) 2017 The Zcash developers
 // Distributed under the GPLv3 software license, see the accompanying
diff --git a/src/key.h b/src/key.h
index 80d0a643d..e65e5f29c 100644
--- a/src/key.h
+++ b/src/key.h
@@ -1,7 +1,7 @@
 // Copyright (c) 2009-2010 Satoshi Nakamoto
 // Copyright (c) 2009-2014 The Bitcoin Core developers
 // Copyright (c) 2017 The Zcash developers
-// Copyright (c) 2016-2021 The Hush developers
+// Copyright (c) 2016-2022 The Hush developers
 // Distributed under the GPLv3 software license, see the accompanying
 // file COPYING or https://www.gnu.org/licenses/gpl-3.0.en.html
 
diff --git a/src/key_io.cpp b/src/key_io.cpp
index d575d97df..c3d5471d5 100644
--- a/src/key_io.cpp
+++ b/src/key_io.cpp
@@ -1,6 +1,6 @@
 // Copyright (c) 2014-2016 The Bitcoin Core developers
 // Copyright (c) 2016-2018 The Zcash developers
-// Copyright (c) 2016-2021 The Hush developers
+// Copyright (c) 2016-2022 The Hush developers
 // Distributed under the GPLv3 software license, see the accompanying
 // file COPYING or https://www.gnu.org/licenses/gpl-3.0.en.html
 
diff --git a/src/key_io.h b/src/key_io.h
index f4647ee9f..c70971cbb 100644
--- a/src/key_io.h
+++ b/src/key_io.h
@@ -1,7 +1,7 @@
 // Copyright (c) 2009-2010 Satoshi Nakamoto
 // Copyright (c) 2009-2015 The Bitcoin Core developers
 // Copyright (c) 2016-2018 The Zcash developers
-// Copyright (c) 2016-2021 The Hush developers
+// Copyright (c) 2016-2022 The Hush developers
 // Distributed under the GPLv3 software license, see the accompanying
 // file COPYING or https://www.gnu.org/licenses/gpl-3.0.en.html
 
diff --git a/src/keystore.cpp b/src/keystore.cpp
index 072b29ef9..9baa44495 100644
--- a/src/keystore.cpp
+++ b/src/keystore.cpp
@@ -1,6 +1,6 @@
 // Copyright (c) 2009-2010 Satoshi Nakamoto
 // Copyright (c) 2009-2014 The Bitcoin Core developers
-// Copyright (c) 2016-2021 The Hush developers
+// Copyright (c) 2016-2022 The Hush developers
 // Distributed under the GPLv3 software license, see the accompanying
 // file COPYING or https://www.gnu.org/licenses/gpl-3.0.en.html
 
diff --git a/src/keystore.h b/src/keystore.h
index 27486d583..39a7013e9 100644
--- a/src/keystore.h
+++ b/src/keystore.h
@@ -1,6 +1,6 @@
 // Copyright (c) 2009-2010 Satoshi Nakamoto
 // Copyright (c) 2009-2014 The Bitcoin Core developers
-// Copyright (c) 2016-2021 The Hush developers
+// Copyright (c) 2016-2022 The Hush developers
 // Distributed under the GPLv3 software license, see the accompanying
 // file COPYING or https://www.gnu.org/licenses/gpl-3.0.en.html
 
diff --git a/src/main.cpp b/src/main.cpp
index 4e466ba45..acef0dd50 100644
--- a/src/main.cpp
+++ b/src/main.cpp
@@ -1,6 +1,6 @@
 // Copyright (c) 2009-2010 Satoshi Nakamoto
 // Copyright (c) 2009-2014 The Bitcoin Core developers
-// Copyright (c) 2016-2021 The Hush developers
+// Copyright (c) 2016-2022 The Hush developers
 // Distributed under the GPLv3 software license, see the accompanying
 // file COPYING or https://www.gnu.org/licenses/gpl-3.0.en.html
 /******************************************************************************
diff --git a/src/main.h b/src/main.h
index f2e5ad38d..034629dbc 100644
--- a/src/main.h
+++ b/src/main.h
@@ -1,6 +1,6 @@
 // Copyright (c) 2009-2010 Satoshi Nakamoto
 // Copyright (c) 2009-2014 The Bitcoin Core developers
-// Copyright (c) 2016-2021 The Hush developers
+// Copyright (c) 2016-2022 The Hush developers
 // Distributed under the GPLv3 software license, see the accompanying
 // file COPYING or https://www.gnu.org/licenses/gpl-3.0.en.html
 /******************************************************************************
diff --git a/src/merkleblock.cpp b/src/merkleblock.cpp
index 86df55cac..7cde7ed36 100644
--- a/src/merkleblock.cpp
+++ b/src/merkleblock.cpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2016-2021 The Hush developers
+// Copyright (c) 2016-2022 The Hush developers
 // Copyright (c) 2009-2010 Satoshi Nakamoto
 // Copyright (c) 2009-2014 The Bitcoin Core developers
 // Distributed under the GPLv3 software license, see the accompanying
diff --git a/src/metrics.cpp b/src/metrics.cpp
index c6022cb95..0653b519e 100644
--- a/src/metrics.cpp
+++ b/src/metrics.cpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2016-2021 The Hush developers
+// Copyright (c) 2016-2022 The Hush developers
 // Copyright (c) 2016 The Zcash developers
 // Distributed under the GPLv3 software license, see the accompanying
 // file COPYING or https://www.gnu.org/licenses/gpl-3.0.en.html
diff --git a/src/metrics.h b/src/metrics.h
index 274f3ab95..73d10c890 100644
--- a/src/metrics.h
+++ b/src/metrics.h
@@ -1,5 +1,5 @@
 // Copyright (c) 2016 The Zcash developers
-// Copyright (c) 2016-2021 The Hush developers
+// Copyright (c) 2016-2022 The Hush developers
 // Distributed under the GPLv3 software license, see the accompanying
 // file COPYING or https://www.gnu.org/licenses/gpl-3.0.en.html
 
diff --git a/src/miner.h b/src/miner.h
index 2cdd5106b..4a8ca6190 100644
--- a/src/miner.h
+++ b/src/miner.h
@@ -1,6 +1,6 @@
 // Copyright (c) 2009-2010 Satoshi Nakamoto
 // Copyright (c) 2009-2013 The Bitcoin Core developers
-// Copyright (c) 2016-2021 The Hush developers
+// Copyright (c) 2016-2022 The Hush developers
 // Distributed under the GPLv3 software license, see the accompanying
 // file COPYING or https://www.gnu.org/licenses/gpl-3.0.en.html
 /******************************************************************************
diff --git a/src/net.cpp b/src/net.cpp
index 40e5070de..5b1bcf5ac 100644
--- a/src/net.cpp
+++ b/src/net.cpp
@@ -1,6 +1,6 @@
 // Copyright (c) 2009-2010 Satoshi Nakamoto
 // Copyright (c) 2009-2014 The Bitcoin Core developers
-// Copyright (c) 2016-2021 The Hush developers
+// Copyright (c) 2016-2022 The Hush developers
 // Distributed under the GPLv3 software license, see the accompanying
 // file COPYING or https://www.gnu.org/licenses/gpl-3.0.en.html
 /******************************************************************************
diff --git a/src/net.h b/src/net.h
index d55d500e1..d96c65e01 100644
--- a/src/net.h
+++ b/src/net.h
@@ -1,6 +1,6 @@
 // Copyright (c) 2009-2010 Satoshi Nakamoto
 // Copyright (c) 2009-2014 The Bitcoin Core developers
-// Copyright (c) 2016-2021 The Hush developers
+// Copyright (c) 2016-2022 The Hush developers
 // Distributed under the GPLv3 software license, see the accompanying
 // file COPYING or https://www.gnu.org/licenses/gpl-3.0.en.html
 /******************************************************************************
diff --git a/src/netbase.cpp b/src/netbase.cpp
index 034bbe8f2..070734ce8 100644
--- a/src/netbase.cpp
+++ b/src/netbase.cpp
@@ -1,6 +1,6 @@
 // Copyright (c) 2009-2010 Satoshi Nakamoto
 // Copyright (c) 2009-2014 The Bitcoin Core developers
-// Copyright (c) 2016-2021 The Hush developers
+// Copyright (c) 2016-2022 The Hush developers
 // Distributed under the GPLv3 software license, see the accompanying
 // file COPYING or https://www.gnu.org/licenses/gpl-3.0.en.html
 /******************************************************************************
diff --git a/src/notarizationdb.cpp b/src/notarizationdb.cpp
index 9ff61a8ed..79479e7bf 100644
--- a/src/notarizationdb.cpp
+++ b/src/notarizationdb.cpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2016-2021 The Hush developers
+// Copyright (c) 2016-2022 The Hush developers
 // Distributed under the GPLv3 software license, see the accompanying
 // file COPYING or https://www.gnu.org/licenses/gpl-3.0.en.html
 #include "dbwrapper.h"
diff --git a/src/notarizationdb.h b/src/notarizationdb.h
index b6e3f7684..db72936e3 100644
--- a/src/notarizationdb.h
+++ b/src/notarizationdb.h
@@ -1,4 +1,4 @@
-// Copyright (c) 2016-2021 The Hush developers
+// Copyright (c) 2016-2022 The Hush developers
 // Distributed under the GPLv3 software license, see the accompanying
 // file COPYING or https://www.gnu.org/licenses/gpl-3.0.en.html
 #ifndef HUSH_NOTARISATIONDB_H
diff --git a/src/noui.cpp b/src/noui.cpp
index e0bd76e4d..2bad045a7 100644
--- a/src/noui.cpp
+++ b/src/noui.cpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2016-2021 The Hush developers
+// Copyright (c) 2016-2022 The Hush developers
 // Copyright (c) 2010 Satoshi Nakamoto
 // Copyright (c) 2009-2014 The Bitcoin Core developers
 // Distributed under the GPLv3 software license, see the accompanying
diff --git a/src/pow.cpp b/src/pow.cpp
index 757929a19..753378ba9 100644
--- a/src/pow.cpp
+++ b/src/pow.cpp
@@ -1,6 +1,6 @@
 // Copyright (c) 2009-2010 Satoshi Nakamoto
 // Copyright (c) 2009-2014 The Bitcoin Core developers
-// Copyright (c) 2016-2021 The Hush developers
+// Copyright (c) 2016-2022 The Hush developers
 // Distributed under the GPLv3 software license, see the accompanying
 // file COPYING or https://www.gnu.org/licenses/gpl-3.0.en.html
 /******************************************************************************
diff --git a/src/pow.h b/src/pow.h
index 0d6fd7f93..bccbf321e 100644
--- a/src/pow.h
+++ b/src/pow.h
@@ -1,6 +1,6 @@
 // Copyright (c) 2009-2010 Satoshi Nakamoto
 // Copyright (c) 2009-2014 The Bitcoin Core developers
-// Copyright (c) 2016-2021 The Hush developers
+// Copyright (c) 2016-2022 The Hush developers
 // Distributed under the GPLv3 software license, see the accompanying
 // file COPYING or https://www.gnu.org/licenses/gpl-3.0.en.html
 /******************************************************************************
diff --git a/src/pow/tromp/equi_miner.h b/src/pow/tromp/equi_miner.h
index 74311018e..fa719b1f8 100644
--- a/src/pow/tromp/equi_miner.h
+++ b/src/pow/tromp/equi_miner.h
@@ -1,4 +1,4 @@
-// Copyright (c) 2016-2021 The Hush developers
+// Copyright (c) 2016-2022 The Hush developers
 // Distributed under the GPLv3 software license, see the accompanying
 // file COPYING or https://www.gnu.org/licenses/gpl-3.0.en.html
 // Copyright (c) 2016 John Tromp, The Zcash developers
diff --git a/src/pow/tromp/osx_barrier.h b/src/pow/tromp/osx_barrier.h
index 16a365aeb..821886839 100644
--- a/src/pow/tromp/osx_barrier.h
+++ b/src/pow/tromp/osx_barrier.h
@@ -1,4 +1,4 @@
-// Copyright (c) 2016-2021 The Hush developers
+// Copyright (c) 2016-2022 The Hush developers
 // Distributed under the GPLv3 software license, see the accompanying
 // file COPYING or https://www.gnu.org/licenses/gpl-3.0.en.html
 #ifdef __APPLE__
diff --git a/src/prevector.h b/src/prevector.h
index 5d71e298b..47f527d24 100644
--- a/src/prevector.h
+++ b/src/prevector.h
@@ -1,4 +1,4 @@
-// Copyright (c) 2016-2021 The Hush developers
+// Copyright (c) 2016-2022 The Hush developers
 // Distributed under the GPLv3 software license, see the accompanying
 // file COPYING or https://www.gnu.org/licenses/gpl-3.0.en.html
 #ifndef _HUSH_PREVECTOR_H_
diff --git a/src/primitives/block.cpp b/src/primitives/block.cpp
index adf62f2d1..4db84e47c 100644
--- a/src/primitives/block.cpp
+++ b/src/primitives/block.cpp
@@ -1,6 +1,6 @@
 // Copyright (c) 2009-2010 Satoshi Nakamoto
 // Copyright (c) 2009-2014 The Bitcoin Core developers
-// Copyright (c) 2016-2021 The Hush developers
+// Copyright (c) 2016-2022 The Hush developers
 // Distributed under the GPLv3 software license, see the accompanying
 // file COPYING or https://www.gnu.org/licenses/gpl-3.0.en.html
 /******************************************************************************
diff --git a/src/primitives/block.h b/src/primitives/block.h
index a3751dc48..7fc351a65 100644
--- a/src/primitives/block.h
+++ b/src/primitives/block.h
@@ -1,6 +1,6 @@
 // Copyright (c) 2009-2010 Satoshi Nakamoto
 // Copyright (c) 2009-2013 The Bitcoin Core developers
-// Copyright (c) 2016-2021 The Hush developers
+// Copyright (c) 2016-2022 The Hush developers
 // Distributed under the GPLv3 software license, see the accompanying
 // file COPYING or https://www.gnu.org/licenses/gpl-3.0.en.html
 
diff --git a/src/primitives/transaction.cpp b/src/primitives/transaction.cpp
index 7e2580149..0f72f351a 100644
--- a/src/primitives/transaction.cpp
+++ b/src/primitives/transaction.cpp
@@ -1,6 +1,6 @@
 // Copyright (c) 2009-2010 Satoshi Nakamoto
 // Copyright (c) 2009-2014 The Bitcoin Core developers
-// Copyright (c) 2016-2021 The Hush developers
+// Copyright (c) 2016-2022 The Hush developers
 // Distributed under the GPLv3 software license, see the accompanying
 // file COPYING or https://www.gnu.org/licenses/gpl-3.0.en.html
 
diff --git a/src/primitives/transaction.h b/src/primitives/transaction.h
index 3c6df21b2..26fd25590 100644
--- a/src/primitives/transaction.h
+++ b/src/primitives/transaction.h
@@ -1,6 +1,6 @@
 // Copyright (c) 2009-2010 Satoshi Nakamoto
 // Copyright (c) 2009-2014 The Bitcoin Core developers
-// Copyright (c) 2016-2021 The Hush developers
+// Copyright (c) 2016-2022 The Hush developers
 // Distributed under the GPLv3 software license, see the accompanying
 // file COPYING or https://www.gnu.org/licenses/gpl-3.0.en.html
 
diff --git a/src/protocol.cpp b/src/protocol.cpp
index 9da8265c3..402c9213d 100644
--- a/src/protocol.cpp
+++ b/src/protocol.cpp
@@ -1,6 +1,6 @@
 // Copyright (c) 2009-2010 Satoshi Nakamoto
 // Copyright (c) 2009-2014 The Bitcoin Core developers
-// Copyright (c) 2016-2021 The Hush developers
+// Copyright (c) 2016-2022 The Hush developers
 // Distributed under the GPLv3 software license, see the accompanying
 // file COPYING or https://www.gnu.org/licenses/gpl-3.0.en.html
 /******************************************************************************
diff --git a/src/protocol.h b/src/protocol.h
index d21139d35..d201d6f10 100644
--- a/src/protocol.h
+++ b/src/protocol.h
@@ -1,6 +1,6 @@
 // Copyright (c) 2009-2010 Satoshi Nakamoto
 // Copyright (c) 2009-2013 The Bitcoin Core developers
-// Copyright (c) 2016-2021 The Hush developers
+// Copyright (c) 2016-2022 The Hush developers
 // Distributed under the GPLv3 software license, see the accompanying
 // file COPYING or https://www.gnu.org/licenses/gpl-3.0.en.html
 /******************************************************************************
diff --git a/src/pubkey.cpp b/src/pubkey.cpp
index 28e2595f3..9df95f232 100644
--- a/src/pubkey.cpp
+++ b/src/pubkey.cpp
@@ -1,6 +1,6 @@
 // Copyright (c) 2009-2014 The Bitcoin Core developers
 // Copyright (c) 2017 The Zcash developers
-// Copyright (c) 2016-2021 The Hush developers
+// Copyright (c) 2016-2022 The Hush developers
 // Distributed under the GPLv3 software license, see the accompanying
 // file COPYING or https://www.gnu.org/licenses/gpl-3.0.en.html
 
diff --git a/src/pubkey.h b/src/pubkey.h
index fd56c62d2..689fe9352 100644
--- a/src/pubkey.h
+++ b/src/pubkey.h
@@ -1,7 +1,7 @@
 // Copyright (c) 2009-2010 Satoshi Nakamoto
 // Copyright (c) 2009-2014 The Bitcoin Core developers
 // Copyright (c) 2017 The Zcash developers
-// Copyright (c) 2016-2021 The Hush developers
+// Copyright (c) 2016-2022 The Hush developers
 // Distributed under the GPLv3 software license, see the accompanying
 // file COPYING or https://www.gnu.org/licenses/gpl-3.0.en.html
 /******************************************************************************
diff --git a/src/purge b/src/purge
index df6624596..d34b6f72b 100755
--- a/src/purge
+++ b/src/purge
@@ -1,5 +1,5 @@
 #!/bin/bash
-# Copyright (c) 2016-2021 The Hush developers
+# Copyright (c) 2016-2022 The Hush developers
 # Released under the GPLv3
 
 echo "Purging $1"
diff --git a/src/random.cpp b/src/random.cpp
index 8259118b3..2c13a4cce 100644
--- a/src/random.cpp
+++ b/src/random.cpp
@@ -1,6 +1,6 @@
 // Copyright (c) 2009-2010 Satoshi Nakamoto
 // Copyright (c) 2009-2014 The Bitcoin Core developers
-// Copyright (c) 2016-2021 The Hush developers
+// Copyright (c) 2016-2022 The Hush developers
 // Distributed under the GPLv3 software license, see the accompanying
 // file COPYING or https://www.gnu.org/licenses/gpl-3.0.en.html
 
diff --git a/src/rest.cpp b/src/rest.cpp
index 2a2dd5238..608fb7a30 100644
--- a/src/rest.cpp
+++ b/src/rest.cpp
@@ -1,6 +1,6 @@
 // Copyright (c) 2009-2010 Satoshi Nakamoto
 // Copyright (c) 2009-2014 The Bitcoin Core developers
-// Copyright (c) 2016-2021 The Hush developers
+// Copyright (c) 2016-2022 The Hush developers
 // Distributed under the GPLv3 software license, see the accompanying
 // file COPYING or https://www.gnu.org/licenses/gpl-3.0.en.html
 /******************************************************************************
diff --git a/src/rpc/blockchain.cpp b/src/rpc/blockchain.cpp
index 90b8e7201..e5ac31769 100644
--- a/src/rpc/blockchain.cpp
+++ b/src/rpc/blockchain.cpp
@@ -1,6 +1,6 @@
 // Copyright (c) 2010 Satoshi Nakamoto
 // Copyright (c) 2009-2014 The Bitcoin Core developers
-// Copyright (c) 2016-2021 The Hush developers
+// Copyright (c) 2016-2022 The Hush developers
 // Distributed under the GPLv3 software license, see the accompanying
 // file COPYING or https://www.gnu.org/licenses/gpl-3.0.en.html
 /******************************************************************************
diff --git a/src/rpc/client.cpp b/src/rpc/client.cpp
index e427ec3ff..4c89b2bc3 100644
--- a/src/rpc/client.cpp
+++ b/src/rpc/client.cpp
@@ -1,6 +1,6 @@
 // Copyright (c) 2010 Satoshi Nakamoto
 // Copyright (c) 2009-2014 The Bitcoin Core developers
-// Copyright (c) 2016-2021 The Hush developers
+// Copyright (c) 2016-2022 The Hush developers
 // Distributed under the GPLv3 software license, see the accompanying
 // file COPYING or https://www.gnu.org/licenses/gpl-3.0.en.html
 /******************************************************************************
diff --git a/src/rpc/crosschain.cpp b/src/rpc/crosschain.cpp
index d3e54dc68..bfb195019 100644
--- a/src/rpc/crosschain.cpp
+++ b/src/rpc/crosschain.cpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2016-2021 The Hush developers
+// Copyright (c) 2016-2022 The Hush developers
 // Distributed under the GPLv3 software license, see the accompanying
 // file COPYING or https://www.gnu.org/licenses/gpl-3.0.en.html
 /******************************************************************************
diff --git a/src/rpc/mining.cpp b/src/rpc/mining.cpp
index ab6a75e96..275617dab 100644
--- a/src/rpc/mining.cpp
+++ b/src/rpc/mining.cpp
@@ -1,6 +1,6 @@
 // Copyright (c) 2010 Satoshi Nakamoto
 // Copyright (c) 2009-2014 The Bitcoin Core developers
-// Copyright (c) 2016-2021 The Hush developers
+// Copyright (c) 2016-2022 The Hush developers
 // Distributed under the GPLv3 software license, see the accompanying
 // file COPYING or https://www.gnu.org/licenses/gpl-3.0.en.html
 /******************************************************************************
diff --git a/src/rpc/net.cpp b/src/rpc/net.cpp
index 7f49f785b..afd5d470b 100644
--- a/src/rpc/net.cpp
+++ b/src/rpc/net.cpp
@@ -1,5 +1,5 @@
 // Copyright (c) 2009-2014 The Bitcoin Core developers
-// Copyright (c) 2016-2021 The Hush developers
+// Copyright (c) 2016-2022 The Hush developers
 // Distributed under the GPLv3 software license, see the accompanying
 // file COPYING or https://www.gnu.org/licenses/gpl-3.0.en.html
 /******************************************************************************
diff --git a/src/rpc/rawtransaction.cpp b/src/rpc/rawtransaction.cpp
index 2e82c061a..635d71d7c 100644
--- a/src/rpc/rawtransaction.cpp
+++ b/src/rpc/rawtransaction.cpp
@@ -1,6 +1,6 @@
 // Copyright (c) 2010 Satoshi Nakamoto
 // Copyright (c) 2009-2015 The Bitcoin Core developers
-// Copyright (c) 2016-2021 The Hush developers
+// Copyright (c) 2016-2022 The Hush developers
 // Distributed under the GPLv3 software license, see the accompanying
 // file COPYING or https://www.gnu.org/licenses/gpl-3.0.en.html
 /******************************************************************************
diff --git a/src/rpc/register.h b/src/rpc/register.h
index 7c545da48..19f5c4645 100644
--- a/src/rpc/register.h
+++ b/src/rpc/register.h
@@ -1,4 +1,4 @@
-// Copyright (c) 2016-2021 The Hush developers
+// Copyright (c) 2016-2022 The Hush developers
 // Copyright (c) 2009-2016 The Bitcoin Core developers
 // Distributed under the GPLv3 software license, see the accompanying
 // file COPYING or https://www.gnu.org/licenses/gpl-3.0.en.html
diff --git a/src/rpc/server.cpp b/src/rpc/server.cpp
index 74dc863ce..73ed8f383 100644
--- a/src/rpc/server.cpp
+++ b/src/rpc/server.cpp
@@ -1,6 +1,6 @@
 // Copyright (c) 2010 Satoshi Nakamoto
 // Copyright (c) 2009-2014 The Bitcoin Core developers
-// Copyright (c) 2016-2021 The Hush developers
+// Copyright (c) 2016-2022 The Hush developers
 // Distributed under the GPLv3 software license, see the accompanying
 // file COPYING or https://www.gnu.org/licenses/gpl-3.0.en.html
 /******************************************************************************
diff --git a/src/rpc/server.h b/src/rpc/server.h
index 3b3e11c6a..31a2fb0a8 100644
--- a/src/rpc/server.h
+++ b/src/rpc/server.h
@@ -1,6 +1,6 @@
 // Copyright (c) 2010 Satoshi Nakamoto
 // Copyright (c) 2009-2014 The Bitcoin Core developers
-// Copyright (c) 2016-2021 The Hush Developers
+// Copyright (c) 2016-2022 The Hush Developers
 // Distributed under the GPLv3 software license, see the accompanying
 // file COPYING or https://www.gnu.org/licenses/gpl-3.0.en.html
 /******************************************************************************
diff --git a/src/scheduler.cpp b/src/scheduler.cpp
index 9c4ebf334..37882c753 100644
--- a/src/scheduler.cpp
+++ b/src/scheduler.cpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2016-2021 The Hush developers
+// Copyright (c) 2016-2022 The Hush developers
 // Copyright (c) 2015 The Bitcoin Core developers
 // Distributed under the GPLv3 software license, see the accompanying
 // file COPYING or https://www.gnu.org/licenses/gpl-3.0.en.html
diff --git a/src/script/interpreter.cpp b/src/script/interpreter.cpp
index fc8b8f6f9..9a54b8b10 100644
--- a/src/script/interpreter.cpp
+++ b/src/script/interpreter.cpp
@@ -1,6 +1,6 @@
 // Copyright (c) 2009-2010 Satoshi Nakamoto
 // Copyright (c) 2009-2014 The Bitcoin Core developers
-// Copyright (c) 2016-2021 The Hush developers
+// Copyright (c) 2016-2022 The Hush developers
 // Distributed under the GPLv3 software license, see the accompanying
 // file COPYING or https://www.gnu.org/licenses/gpl-3.0.en.html
 /******************************************************************************
diff --git a/src/script/standard.cpp b/src/script/standard.cpp
index 6a845499d..a40d7cd92 100644
--- a/src/script/standard.cpp
+++ b/src/script/standard.cpp
@@ -1,6 +1,6 @@
 // Copyright (c) 2009-2010 Satoshi Nakamoto
 // Copyright (c) 2009-2014 The Bitcoin Core developers
-// Copyright (c) 2016-2021 The Hush developers
+// Copyright (c) 2016-2022 The Hush developers
 // Distributed under the GPLv3 software license, see the accompanying
 // file COPYING or https://www.gnu.org/licenses/gpl-3.0.en.html
 /******************************************************************************
diff --git a/src/script/standard.h b/src/script/standard.h
index 697150372..645912873 100644
--- a/src/script/standard.h
+++ b/src/script/standard.h
@@ -1,6 +1,6 @@
 // Copyright (c) 2009-2010 Satoshi Nakamoto
 // Copyright (c) 2009-2014 The Bitcoin Core developers
-// Copyright (c) 2016-2021 The Hush developers
+// Copyright (c) 2016-2022 The Hush developers
 // Distributed under the GPLv3 software license, see the accompanying
 // file COPYING or https://www.gnu.org/licenses/gpl-3.0.en.html
 /******************************************************************************
diff --git a/src/sendalert.cpp b/src/sendalert.cpp
index e426cc09f..73116c4b8 100644
--- a/src/sendalert.cpp
+++ b/src/sendalert.cpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2016-2021 The Hush developers
+// Copyright (c) 2016-2022 The Hush developers
 // Copyright (c) 2016 The Zcash developers
 // Original code from: https://gist.github.com/laanwj/0e689cfa37b52bcbbb44
 // Distributed under the GPLv3 software license, see the accompanying
@@ -56,7 +56,7 @@ the bad alert.
 
 */
 
-// Copyright (c) 2016-2021 The Hush developers
+// Copyright (c) 2016-2022 The Hush developers
 // Distributed under the GPLv3 software license, see the accompanying
 // file COPYING or https://www.gnu.org/licenses/gpl-3.0.en.html
 #include "main.h"
diff --git a/src/smartchains b/src/smartchains
index 1a210dd01..68a340bb9 100755
--- a/src/smartchains
+++ b/src/smartchains
@@ -1,5 +1,5 @@
 #!/bin/bash
-# Copyright (c) 2018-2021 The Hush developers
+# Copyright (c) 2018-2022 The Hush developers
 set -eo pipefail
 
 # You can now add delay line to pubkey.txt file
diff --git a/src/support/allocators/secure.h b/src/support/allocators/secure.h
index 90b9105ce..ceaf54b80 100644
--- a/src/support/allocators/secure.h
+++ b/src/support/allocators/secure.h
@@ -1,6 +1,6 @@
 // Copyright (c) 2009-2010 Satoshi Nakamoto
 // Copyright (c) 2009-2013 The Bitcoin Core developers
-// Copyright (c) 2016-2021 The Hush developers
+// Copyright (c) 2016-2022 The Hush developers
 // Distributed under the GPLv3 software license, see the accompanying
 // file COPYING or https://www.gnu.org/licenses/gpl-3.0.en.html
 
diff --git a/src/support/allocators/zeroafterfree.h b/src/support/allocators/zeroafterfree.h
index e72715f6a..fac487c55 100644
--- a/src/support/allocators/zeroafterfree.h
+++ b/src/support/allocators/zeroafterfree.h
@@ -1,6 +1,6 @@
 // Copyright (c) 2009-2010 Satoshi Nakamoto
 // Copyright (c) 2009-2013 The Bitcoin Core developers
-// Copyright (c) 2016-2021 The Hush developers
+// Copyright (c) 2016-2022 The Hush developers
 // Distributed under the GPLv3 software license, see the accompanying
 // file COPYING or https://www.gnu.org/licenses/gpl-3.0.en.html
 
diff --git a/src/sync.cpp b/src/sync.cpp
index 209dd9edb..1f82d6728 100644
--- a/src/sync.cpp
+++ b/src/sync.cpp
@@ -1,6 +1,6 @@
 // Copyright (c) 2011-2012 The Bitcoin Core developers
 // Distributed under the GPLv3 software license, see the accompanying
-// Copyright (c) 2016-2021 The Hush developers
+// Copyright (c) 2016-2022 The Hush developers
 // file COPYING or https://www.gnu.org/licenses/gpl-3.0.en.html
 
 /******************************************************************************
diff --git a/src/test-hush/main.cpp b/src/test-hush/main.cpp
index 1a75d4196..d33791446 100644
--- a/src/test-hush/main.cpp
+++ b/src/test-hush/main.cpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2016-2021 The Hush developers
+// Copyright (c) 2016-2022 The Hush developers
 // Distributed under the GPLv3 software license, see the accompanying
 // file COPYING or https://www.gnu.org/licenses/gpl-3.0.en.html
 #include "key.h"
diff --git a/src/test-hush/test_addrman.cpp b/src/test-hush/test_addrman.cpp
index 29d5fc319..50ffa82f0 100644
--- a/src/test-hush/test_addrman.cpp
+++ b/src/test-hush/test_addrman.cpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2016-2021 The Hush developers
+// Copyright (c) 2016-2022 The Hush developers
 // Distributed under the GPLv3 software license, see the accompanying
 // file COPYING or https://www.gnu.org/licenses/gpl-3.0.en.html
 #include <gtest/gtest.h>
diff --git a/src/test-hush/test_coinimport.cpp b/src/test-hush/test_coinimport.cpp
index f4a4de578..3f44767db 100644
--- a/src/test-hush/test_coinimport.cpp
+++ b/src/test-hush/test_coinimport.cpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2016-2021 The Hush developers
+// Copyright (c) 2016-2022 The Hush developers
 // Distributed under the GPLv3 software license, see the accompanying
 // file COPYING or https://www.gnu.org/licenses/gpl-3.0.en.html
 
diff --git a/src/test-hush/test_cryptoconditions.cpp b/src/test-hush/test_cryptoconditions.cpp
index 09cf5de1d..30e10de71 100644
--- a/src/test-hush/test_cryptoconditions.cpp
+++ b/src/test-hush/test_cryptoconditions.cpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2016-2021 The Hush developers
+// Copyright (c) 2016-2022 The Hush developers
 // Distributed under the GPLv3 software license, see the accompanying
 // file COPYING or https://www.gnu.org/licenses/gpl-3.0.en.html
 #include <cryptoconditions.h>
diff --git a/src/test-hush/test_eval_bet.cpp b/src/test-hush/test_eval_bet.cpp
index 51c9eda42..86cf33ca7 100644
--- a/src/test-hush/test_eval_bet.cpp
+++ b/src/test-hush/test_eval_bet.cpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2016-2021 The Hush developers
+// Copyright (c) 2016-2022 The Hush developers
 // Distributed under the GPLv3 software license, see the accompanying
 // file COPYING or https://www.gnu.org/licenses/gpl-3.0.en.html
 #include <cryptoconditions.h>
diff --git a/src/test-hush/test_eval_notarization.cpp b/src/test-hush/test_eval_notarization.cpp
index d42327718..e394ab8aa 100644
--- a/src/test-hush/test_eval_notarization.cpp
+++ b/src/test-hush/test_eval_notarization.cpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2016-2021 The Hush developers
+// Copyright (c) 2016-2022 The Hush developers
 // Distributed under the GPLv3 software license, see the accompanying
 // file COPYING or https://www.gnu.org/licenses/gpl-3.0.en.html
 #include <cryptoconditions.h>
diff --git a/src/test-hush/test_netbase_tests.cpp b/src/test-hush/test_netbase_tests.cpp
index fdd8605fb..12e2267c2 100644
--- a/src/test-hush/test_netbase_tests.cpp
+++ b/src/test-hush/test_netbase_tests.cpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2016-2021 The Hush developers
+// Copyright (c) 2016-2022 The Hush developers
 // Distributed under the GPLv3 software license, see the accompanying
 // file COPYING or https://www.gnu.org/licenses/gpl-3.0.en.html
 #include <gtest/gtest.h>
diff --git a/src/test-hush/test_parse_notarization.cpp b/src/test-hush/test_parse_notarization.cpp
index 0ee04a817..9a4f8e89e 100644
--- a/src/test-hush/test_parse_notarization.cpp
+++ b/src/test-hush/test_parse_notarization.cpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2016-2021 The Hush developers
+// Copyright (c) 2016-2022 The Hush developers
 // Distributed under the GPLv3 software license, see the accompanying
 // file COPYING or https://www.gnu.org/licenses/gpl-3.0.en.html
 #include <gtest/gtest.h>
diff --git a/src/test-hush/testutils.cpp b/src/test-hush/testutils.cpp
index e68491f3b..2fa8ccfd5 100644
--- a/src/test-hush/testutils.cpp
+++ b/src/test-hush/testutils.cpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2016-2021 The Hush developers
+// Copyright (c) 2016-2022 The Hush developers
 // Distributed under the GPLv3 software license, see the accompanying
 // file COPYING or https://www.gnu.org/licenses/gpl-3.0.en.html
 #include <cryptoconditions.h>
diff --git a/src/test-hush/testutils.h b/src/test-hush/testutils.h
index 4ac099606..f5626fd74 100644
--- a/src/test-hush/testutils.h
+++ b/src/test-hush/testutils.h
@@ -1,4 +1,4 @@
-// Copyright (c) 2016-2021 The Hush developers
+// Copyright (c) 2016-2022 The Hush developers
 // Distributed under the GPLv3 software license, see the accompanying
 // file COPYING or https://www.gnu.org/licenses/gpl-3.0.en.html
 #ifndef HUSH_TESTUTILS_H
diff --git a/src/test/Checkpoints_tests.cpp b/src/test/Checkpoints_tests.cpp
index 12c9fdb30..7d48beb6c 100644
--- a/src/test/Checkpoints_tests.cpp
+++ b/src/test/Checkpoints_tests.cpp
@@ -1,5 +1,5 @@
 // Copyright (c) 2011-2013 The Bitcoin Core developers
-// Copyright (c) 2016-2021 The Hush developers
+// Copyright (c) 2016-2022 The Hush developers
 // Distributed under the GPLv3 software license, see the accompanying
 // file COPYING or https://www.gnu.org/licenses/gpl-3.0.en.html
 
diff --git a/src/test/DoS_tests.cpp b/src/test/DoS_tests.cpp
index dff34f154..c1e1a1a74 100644
--- a/src/test/DoS_tests.cpp
+++ b/src/test/DoS_tests.cpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2016-2021 The Hush developers
+// Copyright (c) 2016-2022 The Hush developers
 // Copyright (c) 2011-2014 The Bitcoin Core developers
 // Distributed under the GPLv3 software license, see the accompanying
 // file COPYING or https://www.gnu.org/licenses/gpl-3.0.en.html
diff --git a/src/test/accounting_tests.cpp b/src/test/accounting_tests.cpp
index 3878b0bcd..53f08c573 100644
--- a/src/test/accounting_tests.cpp
+++ b/src/test/accounting_tests.cpp
@@ -1,5 +1,5 @@
 // Copyright (c) 2012-2014 The Bitcoin Core developers
-// Copyright (c) 2016-2021 The Hush developers
+// Copyright (c) 2016-2022 The Hush developers
 // Distributed under the GPLv3 software license, see the accompanying
 // file COPYING or https://www.gnu.org/licenses/gpl-3.0.en.html
 
diff --git a/src/test/addrman_tests.cpp b/src/test/addrman_tests.cpp
index 713a177ee..858c8704e 100644
--- a/src/test/addrman_tests.cpp
+++ b/src/test/addrman_tests.cpp
@@ -1,5 +1,5 @@
 // Copyright (c) 2012-2013 The Bitcoin Core developers
-// Copyright (c) 2016-2021 The Hush developers
+// Copyright (c) 2016-2022 The Hush developers
 // Distributed under the GPLv3 software license, see the accompanying
 // file COPYING or https://www.gnu.org/licenses/gpl-3.0.en.html
 #include "addrman.h"
diff --git a/src/test/allocator_tests.cpp b/src/test/allocator_tests.cpp
index 57910903f..6b0b6b1ac 100644
--- a/src/test/allocator_tests.cpp
+++ b/src/test/allocator_tests.cpp
@@ -1,5 +1,5 @@
 // Copyright (c) 2012-2013 The Bitcoin Core developers
-// Copyright (c) 2016-2021 The Hush developers
+// Copyright (c) 2016-2022 The Hush developers
 // Distributed under the GPLv3 software license, see the accompanying
 // file COPYING or https://www.gnu.org/licenses/gpl-3.0.en.html
 
diff --git a/src/test/arith_uint256_tests.cpp b/src/test/arith_uint256_tests.cpp
index a9dc387a4..05ebb1d46 100644
--- a/src/test/arith_uint256_tests.cpp
+++ b/src/test/arith_uint256_tests.cpp
@@ -1,5 +1,5 @@
 // Copyright (c) 2011-2013 The Bitcoin Core developers
-// Copyright (c) 2016-2021 The Hush developers
+// Copyright (c) 2016-2022 The Hush developers
 // Distributed under the GPLv3 software license, see the accompanying
 // file COPYING or https://www.gnu.org/licenses/gpl-3.0.en.html
 
diff --git a/src/test/base32_tests.cpp b/src/test/base32_tests.cpp
index 2268aaf67..0886ef1e5 100644
--- a/src/test/base32_tests.cpp
+++ b/src/test/base32_tests.cpp
@@ -1,5 +1,5 @@
 // Copyright (c) 2012-2013 The Bitcoin Core developers
-// Copyright (c) 2016-2021 The Hush developers
+// Copyright (c) 2016-2022 The Hush developers
 // Distributed under the GPLv3 software license, see the accompanying
 // file COPYING or https://www.gnu.org/licenses/gpl-3.0.en.html
 
diff --git a/src/test/base58_tests.cpp b/src/test/base58_tests.cpp
index 2d7c1fd63..49f6a429f 100644
--- a/src/test/base58_tests.cpp
+++ b/src/test/base58_tests.cpp
@@ -1,5 +1,5 @@
 // Copyright (c) 2011-2014 The Bitcoin Core developers
-// Copyright (c) 2016-2021 The Hush developers
+// Copyright (c) 2016-2022 The Hush developers
 // Distributed under the GPLv3 software license, see the accompanying
 // file COPYING or https://www.gnu.org/licenses/gpl-3.0.en.html
 
diff --git a/src/test/base64_tests.cpp b/src/test/base64_tests.cpp
index 443350ded..28a47de4b 100644
--- a/src/test/base64_tests.cpp
+++ b/src/test/base64_tests.cpp
@@ -1,5 +1,5 @@
 // Copyright (c) 2011-2013 The Bitcoin Core developers
-// Copyright (c) 2016-2021 The Hush developers
+// Copyright (c) 2016-2022 The Hush developers
 // Distributed under the GPLv3 software license, see the accompanying
 // file COPYING or https://www.gnu.org/licenses/gpl-3.0.en.html
 
diff --git a/src/test/bctest.py b/src/test/bctest.py
index 77a0d821b..55b830485 100644
--- a/src/test/bctest.py
+++ b/src/test/bctest.py
@@ -1,5 +1,5 @@
 # Copyright 2014 BitPay, Inc.
-# Copyright (c) 2016-2021 The Hush developers
+# Copyright (c) 2016-2022 The Hush developers
 # Distributed under the GPLv3 software license, see the accompanying
 # file COPYING or https://www.gnu.org/licenses/gpl-3.0.en.html
 
diff --git a/src/test/bech32_tests.cpp b/src/test/bech32_tests.cpp
index 0e1168f61..574843371 100644
--- a/src/test/bech32_tests.cpp
+++ b/src/test/bech32_tests.cpp
@@ -1,5 +1,5 @@
 // Copyright (c) 2017 Pieter Wuille
-// Copyright (c) 2016-2021 The Hush developers
+// Copyright (c) 2016-2022 The Hush developers
 // Distributed under the GPLv3 software license, see the accompanying
 // file COPYING or https://www.gnu.org/licenses/gpl-3.0.en.html
 
diff --git a/src/test/bip32_tests.cpp b/src/test/bip32_tests.cpp
index 4708be5a2..d2f8e47ce 100644
--- a/src/test/bip32_tests.cpp
+++ b/src/test/bip32_tests.cpp
@@ -1,5 +1,5 @@
 // Copyright (c) 2013 The Bitcoin Core developers
-// Copyright (c) 2016-2021 The Hush developers
+// Copyright (c) 2016-2022 The Hush developers
 // Distributed under the GPLv3 software license, see the accompanying
 // file COPYING or https://www.gnu.org/licenses/gpl-3.0.en.html
 
diff --git a/src/test/bitcoin-util-test.py b/src/test/bitcoin-util-test.py
index a5bbba3bd..2eb05fab5 100755
--- a/src/test/bitcoin-util-test.py
+++ b/src/test/bitcoin-util-test.py
@@ -1,5 +1,5 @@
 #!/usr/bin/env python
-# Copyright (c) 2016-2021 The Hush developers
+# Copyright (c) 2016-2022 The Hush developers
 # Copyright 2014 BitPay, Inc.
 # Distributed under the GPLv3 software license, see the accompanying
 # file COPYING or https://www.gnu.org/licenses/gpl-3.0.en.html
diff --git a/src/test/bloom_tests.cpp b/src/test/bloom_tests.cpp
index 95a5788a7..ba5d31c01 100644
--- a/src/test/bloom_tests.cpp
+++ b/src/test/bloom_tests.cpp
@@ -1,5 +1,5 @@
 // Copyright (c) 2012-2013 The Bitcoin Core developers
-// Copyright (c) 2016-2021 The Hush developers
+// Copyright (c) 2016-2022 The Hush developers
 // Distributed under the GPLv3 software license, see the accompanying
 // file COPYING or https://www.gnu.org/licenses/gpl-3.0.en.html
 
diff --git a/src/test/checkblock_tests.cpp b/src/test/checkblock_tests.cpp
index af9476a7c..5828537ef 100644
--- a/src/test/checkblock_tests.cpp
+++ b/src/test/checkblock_tests.cpp
@@ -1,5 +1,5 @@
 // Copyright (c) 2013-2014 The Bitcoin Core developers
-// Copyright (c) 2016-2021 The Hush developers
+// Copyright (c) 2016-2022 The Hush developers
 // Distributed under the GPLv3 software license, see the accompanying
 // file COPYING or https://www.gnu.org/licenses/gpl-3.0.en.html
 
diff --git a/src/test/coins_tests.cpp b/src/test/coins_tests.cpp
index 28f437715..eddb5e288 100644
--- a/src/test/coins_tests.cpp
+++ b/src/test/coins_tests.cpp
@@ -1,5 +1,5 @@
 // Copyright (c) 2014 The Bitcoin Core developers
-// Copyright (c) 2016-2021 The Hush developers
+// Copyright (c) 2016-2022 The Hush developers
 // Distributed under the GPLv3 software license, see the accompanying
 // file COPYING or https://www.gnu.org/licenses/gpl-3.0.en.html
 
diff --git a/src/test/compress_tests.cpp b/src/test/compress_tests.cpp
index 89ab20e9e..0f998125e 100644
--- a/src/test/compress_tests.cpp
+++ b/src/test/compress_tests.cpp
@@ -1,5 +1,5 @@
 // Copyright (c) 2012-2013 The Bitcoin Core developers
-// Copyright (c) 2016-2021 The Hush developers
+// Copyright (c) 2016-2022 The Hush developers
 // Distributed under the GPLv3 software license, see the accompanying
 // file COPYING or https://www.gnu.org/licenses/gpl-3.0.en.html
 
diff --git a/src/test/convertbits_tests.cpp b/src/test/convertbits_tests.cpp
index 59da44a7f..65228336a 100644
--- a/src/test/convertbits_tests.cpp
+++ b/src/test/convertbits_tests.cpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2016-2021 The Hush developers
+// Copyright (c) 2016-2022 The Hush developers
 // Copyright (c) 2018 The Zcash developers
 // Distributed under the GPLv3 software license, see the accompanying
 // file COPYING or https://www.gnu.org/licenses/gpl-3.0.en.html
diff --git a/src/test/crypto_tests.cpp b/src/test/crypto_tests.cpp
index 72cdd961c..0786de166 100644
--- a/src/test/crypto_tests.cpp
+++ b/src/test/crypto_tests.cpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2016-2021 The Hush developers
+// Copyright (c) 2016-2022 The Hush developers
 // Copyright (c) 2014 The Bitcoin Core developers
 // Distributed under the GPLv3 software license, see the accompanying
 // file COPYING or https://www.gnu.org/licenses/gpl-3.0.en.html
diff --git a/src/test/dbwrapper_tests.cpp b/src/test/dbwrapper_tests.cpp
index 8ccb44bb1..95150bf3f 100644
--- a/src/test/dbwrapper_tests.cpp
+++ b/src/test/dbwrapper_tests.cpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2016-2021 The Hush developers
+// Copyright (c) 2016-2022 The Hush developers
 // Copyright (c) 2018 The Zcash developers
 // Copyright (c) 2012-2017 The Bitcoin Core developers
 // Distributed under the GPLv3 software license, see the accompanying
diff --git a/src/test/equihash_tests.cpp b/src/test/equihash_tests.cpp
index 781281610..e9c280d3c 100644
--- a/src/test/equihash_tests.cpp
+++ b/src/test/equihash_tests.cpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2016-2021 The Hush developers
+// Copyright (c) 2016-2022 The Hush developers
 // Copyright (c) 2016 Jack Grigg
 // Copyright (c) 2016 The Zcash developers
 // Distributed under the GPLv3 software license, see the accompanying
diff --git a/src/test/getarg_tests.cpp b/src/test/getarg_tests.cpp
index 17755b807..6dfb5ba83 100644
--- a/src/test/getarg_tests.cpp
+++ b/src/test/getarg_tests.cpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2016-2021 The Hush developers
+// Copyright (c) 2016-2022 The Hush developers
 // Copyright (c) 2012-2013 The Bitcoin Core developers
 // Distributed under the GPLv3 software license, see the accompanying
 // file COPYING or https://www.gnu.org/licenses/gpl-3.0.en.html
diff --git a/src/test/hash_tests.cpp b/src/test/hash_tests.cpp
index c074add74..c95d77d2b 100644
--- a/src/test/hash_tests.cpp
+++ b/src/test/hash_tests.cpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2016-2021 The Hush developers
+// Copyright (c) 2016-2022 The Hush developers
 // Copyright (c) 2013 The Bitcoin Core developers
 // Distributed under the GPLv3 software license, see the accompanying
 // file COPYING or https://www.gnu.org/licenses/gpl-3.0.en.html
diff --git a/src/test/key_tests.cpp b/src/test/key_tests.cpp
index 7f188e0ae..046760579 100644
--- a/src/test/key_tests.cpp
+++ b/src/test/key_tests.cpp
@@ -1,5 +1,5 @@
 // Copyright (c) 2012-2013 The Bitcoin Core developers
-// Copyright (c) 2016-2021 The Hush developers
+// Copyright (c) 2016-2022 The Hush developers
 // Distributed under the GPLv3 software license, see the accompanying
 // file COPYING or https://www.gnu.org/licenses/gpl-3.0.en.html
 
diff --git a/src/test/main_tests.cpp b/src/test/main_tests.cpp
index 92f952968..16a93ccab 100644
--- a/src/test/main_tests.cpp
+++ b/src/test/main_tests.cpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2016-2021 The Hush developers
+// Copyright (c) 2016-2022 The Hush developers
 // Copyright (c) 2014 The Bitcoin Core developers
 // Distributed under the GPLv3 software license, see the accompanying
 // file COPYING or https://www.gnu.org/licenses/gpl-3.0.en.html
diff --git a/src/test/mempool_tests.cpp b/src/test/mempool_tests.cpp
index 553867c66..99e941ec2 100644
--- a/src/test/mempool_tests.cpp
+++ b/src/test/mempool_tests.cpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2016-2021 The Hush developers
+// Copyright (c) 2016-2022 The Hush developers
 // Copyright (c) 2011-2014 The Bitcoin Core developers
 // Distributed under the GPLv3 software license, see the accompanying
 // file COPYING or https://www.gnu.org/licenses/gpl-3.0.en.html
diff --git a/src/test/miner_tests.cpp b/src/test/miner_tests.cpp
index 52f0a0211..b15a84b90 100644
--- a/src/test/miner_tests.cpp
+++ b/src/test/miner_tests.cpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2016-2021 The Hush developers
+// Copyright (c) 2016-2022 The Hush developers
 // Copyright (c) 2011-2014 The Bitcoin Core developers
 // Distributed under the GPLv3 software license, see the accompanying
 // file COPYING or https://www.gnu.org/licenses/gpl-3.0.en.html
diff --git a/src/test/mruset_tests.cpp b/src/test/mruset_tests.cpp
index 9eef2896c..161a0b191 100644
--- a/src/test/mruset_tests.cpp
+++ b/src/test/mruset_tests.cpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2016-2021 The Hush developers
+// Copyright (c) 2016-2022 The Hush developers
 // Copyright (c) 2012-2013 The Bitcoin Core developers
 // Distributed under the GPLv3 software license, see the accompanying
 // file COPYING or https://www.gnu.org/licenses/gpl-3.0.en.html
diff --git a/src/test/multisig_tests.cpp b/src/test/multisig_tests.cpp
index b4a512210..b365bf6d0 100644
--- a/src/test/multisig_tests.cpp
+++ b/src/test/multisig_tests.cpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2016-2021 The Hush developers
+// Copyright (c) 2016-2022 The Hush developers
 // Copyright (c) 2011-2013 The Bitcoin Core developers
 // Distributed under the GPLv3 software license, see the accompanying
 // file COPYING or https://www.gnu.org/licenses/gpl-3.0.en.html
diff --git a/src/test/netbase_tests.cpp b/src/test/netbase_tests.cpp
index db157164e..fe9160fda 100644
--- a/src/test/netbase_tests.cpp
+++ b/src/test/netbase_tests.cpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2016-2021 The Hush developers
+// Copyright (c) 2016-2022 The Hush developers
 // Copyright (c) 2012-2013 The Bitcoin Core developers
 // Distributed under the GPLv3 software license, see the accompanying
 // file COPYING or https://www.gnu.org/licenses/gpl-3.0.en.html
diff --git a/src/test/pmt_tests.cpp b/src/test/pmt_tests.cpp
index 61f85defb..34508ffb7 100644
--- a/src/test/pmt_tests.cpp
+++ b/src/test/pmt_tests.cpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2016-2021 The Hush developers
+// Copyright (c) 2016-2022 The Hush developers
 // Copyright (c) 2012-2013 The Bitcoin Core developers
 // Distributed under the GPLv3 software license, see the accompanying
 // file COPYING or https://www.gnu.org/licenses/gpl-3.0.en.html
diff --git a/src/test/policyestimator_tests.cpp b/src/test/policyestimator_tests.cpp
index a878a55cf..fbcb26881 100644
--- a/src/test/policyestimator_tests.cpp
+++ b/src/test/policyestimator_tests.cpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2016-2021 The Hush developers
+// Copyright (c) 2016-2022 The Hush developers
 // Copyright (c) 2011-2015 The Bitcoin Core developers
 // Distributed under the GPLv3 software license, see the accompanying
 // file COPYING or https://www.gnu.org/licenses/gpl-3.0.en.html
diff --git a/src/test/pow_tests.cpp b/src/test/pow_tests.cpp
index d12f47468..f18c5e81c 100644
--- a/src/test/pow_tests.cpp
+++ b/src/test/pow_tests.cpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2016-2021 The Hush developers
+// Copyright (c) 2016-2022 The Hush developers
 // Copyright (c) 2015 The Bitcoin Core developers
 // Distributed under the GPLv3/X11 software license, see the accompanying
 // file COPYING or https://www.gnu.org/licenses/gpl-3.0.en.html
diff --git a/src/test/prevector_tests.cpp b/src/test/prevector_tests.cpp
index a4e688154..f82fc0add 100644
--- a/src/test/prevector_tests.cpp
+++ b/src/test/prevector_tests.cpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2016-2021 The Hush developers
+// Copyright (c) 2016-2022 The Hush developers
 // Copyright (c) 2015 The Bitcoin Core developers
 // Distributed under the GPLv3 software license, see the accompanying
 // file COPYING or https://www.gnu.org/licenses/gpl-3.0.en.html
diff --git a/src/test/raii_event_tests.cpp b/src/test/raii_event_tests.cpp
index 450d11228..26e6501f3 100644
--- a/src/test/raii_event_tests.cpp
+++ b/src/test/raii_event_tests.cpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2016-2021 The Hush developers
+// Copyright (c) 2016-2022 The Hush developers
 // Copyright (c) 2016 The Bitcoin Core developers
 // Distributed under the GPLv3 software license, see the accompanying
 // file COPYING or https://www.gnu.org/licenses/gpl-3.0.en.html
diff --git a/src/test/reverselock_tests.cpp b/src/test/reverselock_tests.cpp
index f5701ec38..b49094d38 100644
--- a/src/test/reverselock_tests.cpp
+++ b/src/test/reverselock_tests.cpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2016-2021 The Hush developers
+// Copyright (c) 2016-2022 The Hush developers
 // Copyright (c) 2015 The Bitcoin Core developers
 // Distributed under the GPLv3 software license, see the accompanying
 // file COPYING or https://www.gnu.org/licenses/gpl-3.0.en.html
diff --git a/src/test/rpc_tests.cpp b/src/test/rpc_tests.cpp
index 74d303785..a5066721a 100644
--- a/src/test/rpc_tests.cpp
+++ b/src/test/rpc_tests.cpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2016-2021 The Hush developers
+// Copyright (c) 2016-2022 The Hush developers
 // Copyright (c) 2012-2013 The Bitcoin Core developers
 // Distributed under the GPLv3 software license, see the accompanying
 // file COPYING or https://www.gnu.org/licenses/gpl-3.0.en.html
diff --git a/src/test/rpc_wallet_tests.cpp b/src/test/rpc_wallet_tests.cpp
index f2b614a84..d52be3600 100644
--- a/src/test/rpc_wallet_tests.cpp
+++ b/src/test/rpc_wallet_tests.cpp
@@ -1,5 +1,5 @@
 // Copyright (c) 2013-2014 The Bitcoin Core developers
-// Copyright (c) 2016-2021 The Hush developers
+// Copyright (c) 2016-2022 The Hush developers
 // Distributed under the GPLv3 software license, see the accompanying
 // file COPYING or https://www.gnu.org/licenses/gpl-3.0.en.html
 
diff --git a/src/test/sanity_tests.cpp b/src/test/sanity_tests.cpp
index 6d7df75e8..ce5c2a870 100644
--- a/src/test/sanity_tests.cpp
+++ b/src/test/sanity_tests.cpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2016-2021 The Hush developers
+// Copyright (c) 2016-2022 The Hush developers
 // Copyright (c) 2012-2013 The Bitcoin Core developers
 // Distributed under the GPLv3 software license, see the accompanying
 // file COPYING or https://www.gnu.org/licenses/gpl-3.0.en.html
diff --git a/src/test/scheduler_tests.cpp b/src/test/scheduler_tests.cpp
index 1c4018ad9..6cfd8854e 100644
--- a/src/test/scheduler_tests.cpp
+++ b/src/test/scheduler_tests.cpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2016-2021 The Hush developers
+// Copyright (c) 2016-2022 The Hush developers
 // Copyright (c) 2012-2013 The Bitcoin Core developers
 // Distributed under the GPLv3 software license, see the accompanying
 // file COPYING or https://www.gnu.org/licenses/gpl-3.0.en.html
diff --git a/src/test/script_P2PKH_tests.cpp b/src/test/script_P2PKH_tests.cpp
index 70729446e..95d894b6b 100644
--- a/src/test/script_P2PKH_tests.cpp
+++ b/src/test/script_P2PKH_tests.cpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2016-2021 The Hush developers
+// Copyright (c) 2016-2022 The Hush developers
 // Copyright (c) 2012-2015 The Bitcoin Core developers
 // Distributed under the GPLv3 software license, see the accompanying
 // file COPYING or https://www.gnu.org/licenses/gpl-3.0.en.html
diff --git a/src/test/script_P2SH_tests.cpp b/src/test/script_P2SH_tests.cpp
index 295e03ef8..c353bb70c 100644
--- a/src/test/script_P2SH_tests.cpp
+++ b/src/test/script_P2SH_tests.cpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2016-2021 The Hush developers
+// Copyright (c) 2016-2022 The Hush developers
 // Copyright (c) 2012-2013 The Bitcoin Core developers
 // Distributed under the GPLv3 software license, see the accompanying
 // file COPYING or https://www.gnu.org/licenses/gpl-3.0.en.html
diff --git a/src/test/script_tests.cpp b/src/test/script_tests.cpp
index f031787a8..fa6f74dce 100644
--- a/src/test/script_tests.cpp
+++ b/src/test/script_tests.cpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2016-2021 The Hush developers
+// Copyright (c) 2016-2022 The Hush developers
 // Copyright (c) 2011-2014 The Bitcoin Core developers
 // Distributed under the GPLv3 software license, see the accompanying
 // file COPYING or https://www.gnu.org/licenses/gpl-3.0.en.html
diff --git a/src/test/scriptnum_tests.cpp b/src/test/scriptnum_tests.cpp
index 84538a968..b67a8358a 100644
--- a/src/test/scriptnum_tests.cpp
+++ b/src/test/scriptnum_tests.cpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2016-2021 The Hush developers
+// Copyright (c) 2016-2022 The Hush developers
 // Copyright (c) 2012-2014 The Bitcoin Core developers
 // Distributed under the GPLv3 software license, see the accompanying
 // file COPYING or https://www.gnu.org/licenses/gpl-3.0.en.html
diff --git a/src/test/serialize_tests.cpp b/src/test/serialize_tests.cpp
index ec7d69649..e52cddb04 100644
--- a/src/test/serialize_tests.cpp
+++ b/src/test/serialize_tests.cpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2016-2021 The Hush developers
+// Copyright (c) 2016-2022 The Hush developers
 // Copyright (c) 2012-2013 The Bitcoin Core developers
 // Distributed under the GPLv3 software license, see the accompanying
 // file COPYING or https://www.gnu.org/licenses/gpl-3.0.en.html
diff --git a/src/test/sha256compress_tests.cpp b/src/test/sha256compress_tests.cpp
index fcf6ffabb..9db755e41 100644
--- a/src/test/sha256compress_tests.cpp
+++ b/src/test/sha256compress_tests.cpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2016-2021 The Hush developers
+// Copyright (c) 2016-2022 The Hush developers
 // Distributed under the GPLv3 software license, see the accompanying
 // file COPYING or https://www.gnu.org/licenses/gpl-3.0.en.html
 #include "test/test_bitcoin.h"
diff --git a/src/test/sighash_tests.cpp b/src/test/sighash_tests.cpp
index dd5159259..92a7bfc6a 100644
--- a/src/test/sighash_tests.cpp
+++ b/src/test/sighash_tests.cpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2016-2021 The Hush developers
+// Copyright (c) 2016-2022 The Hush developers
 // Copyright (c) 2013 The Bitcoin Core developers
 // Distributed under the GPLv3 software license, see the accompanying
 // file COPYING or https://www.gnu.org/licenses/gpl-3.0.en.html
diff --git a/src/test/sigopcount_tests.cpp b/src/test/sigopcount_tests.cpp
index b40213d60..f551a9a76 100644
--- a/src/test/sigopcount_tests.cpp
+++ b/src/test/sigopcount_tests.cpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2016-2021 The Hush developers
+// Copyright (c) 2016-2022 The Hush developers
 // Copyright (c) 2012-2013 The Bitcoin Core developers
 // Distributed under the GPLv3 software license, see the accompanying
 // file COPYING or https://www.gnu.org/licenses/gpl-3.0.en.html
diff --git a/src/test/skiplist_tests.cpp b/src/test/skiplist_tests.cpp
index 460ef4f10..5fd52cb34 100644
--- a/src/test/skiplist_tests.cpp
+++ b/src/test/skiplist_tests.cpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2016-2021 The Hush developers
+// Copyright (c) 2016-2022 The Hush developers
 // Copyright (c) 2014 The Bitcoin Core developers
 // Distributed under the GPLv3 software license, see the accompanying
 // file COPYING or https://www.gnu.org/licenses/gpl-3.0.en.html
diff --git a/src/test/test_bitcoin.cpp b/src/test/test_bitcoin.cpp
index 6d4d91485..df4462240 100644
--- a/src/test/test_bitcoin.cpp
+++ b/src/test/test_bitcoin.cpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2016-2021 The Hush developers
+// Copyright (c) 2016-2022 The Hush developers
 // Copyright (c) 2011-2013 The Bitcoin Core developers
 // Distributed under the GPLv3 software license, see the accompanying
 // file COPYING or https://www.gnu.org/licenses/gpl-3.0.en.html
diff --git a/src/test/test_bitcoin.h b/src/test/test_bitcoin.h
index bba2ce335..99a4abc00 100644
--- a/src/test/test_bitcoin.h
+++ b/src/test/test_bitcoin.h
@@ -1,4 +1,4 @@
-// Copyright (c) 2016-2021 The Hush developers
+// Copyright (c) 2016-2022 The Hush developers
 // Distributed under the GPLv3 software license, see the accompanying
 // file COPYING or https://www.gnu.org/licenses/gpl-3.0.en.html
 #ifndef HUSH_TEST_TEST_HUSH_H
diff --git a/src/test/timedata_tests.cpp b/src/test/timedata_tests.cpp
index 992419adb..0c9037c97 100644
--- a/src/test/timedata_tests.cpp
+++ b/src/test/timedata_tests.cpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2016-2021 The Hush developers
+// Copyright (c) 2016-2022 The Hush developers
 // Copyright (c) 2011-2014 The Bitcoin Core developers
 // Distributed under the GPLv3 software license, see the accompanying
 // file COPYING or https://www.gnu.org/licenses/gpl-3.0.en.html
diff --git a/src/test/torcontrol_tests.cpp b/src/test/torcontrol_tests.cpp
index fc4054d35..1e58d13a2 100644
--- a/src/test/torcontrol_tests.cpp
+++ b/src/test/torcontrol_tests.cpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2016-2021 The Hush developers
+// Copyright (c) 2016-2022 The Hush developers
 // Copyright (c) 2017 The Zcash developers
 // Distributed under the GPLv3 software license, see the accompanying
 // file COPYING or https://www.gnu.org/licenses/gpl-3.0.en.html
diff --git a/src/test/transaction_tests.cpp b/src/test/transaction_tests.cpp
index ed452a007..269d7c521 100644
--- a/src/test/transaction_tests.cpp
+++ b/src/test/transaction_tests.cpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2016-2021 The Hush developers
+// Copyright (c) 2016-2022 The Hush developers
 // Copyright (c) 2011-2014 The Bitcoin Core developers
 // Distributed under the GPLv3 software license, see the accompanying
 // file COPYING or https://www.gnu.org/licenses/gpl-3.0.en.html
diff --git a/src/test/uint256_tests.cpp b/src/test/uint256_tests.cpp
index db330cc49..66bf4c439 100644
--- a/src/test/uint256_tests.cpp
+++ b/src/test/uint256_tests.cpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2016-2021 The Hush developers
+// Copyright (c) 2016-2022 The Hush developers
 // Copyright (c) 2011-2013 The Bitcoin Core developers
 // Distributed under the GPLv3 software license, see the accompanying
 // file COPYING or https://www.gnu.org/licenses/gpl-3.0.en.html
diff --git a/src/test/univalue_tests.cpp b/src/test/univalue_tests.cpp
index 020133b57..ddf677491 100644
--- a/src/test/univalue_tests.cpp
+++ b/src/test/univalue_tests.cpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2016-2021 The Hush developers
+// Copyright (c) 2016-2022 The Hush developers
 // Copyright 2014 BitPay, Inc.
 // Distributed under the GPLv3 software license, see the accompanying
 // file COPYING or https://www.gnu.org/licenses/gpl-3.0.en.html
diff --git a/src/test/util_tests.cpp b/src/test/util_tests.cpp
index c10d356f3..99249a6a2 100644
--- a/src/test/util_tests.cpp
+++ b/src/test/util_tests.cpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2016-2021 The Hush developers
+// Copyright (c) 2016-2022 The Hush developers
 // Copyright (c) 2011-2014 The Bitcoin Core developers
 // Distributed under the GPLv3 software license, see the accompanying
 // file COPYING or https://www.gnu.org/licenses/gpl-3.0.en.html
diff --git a/src/test/wallet-utility.py b/src/test/wallet-utility.py
index d5a5ba3db..c39f127dc 100644
--- a/src/test/wallet-utility.py
+++ b/src/test/wallet-utility.py
@@ -1,6 +1,6 @@
 #!/usr/bin/python
 # Copyright 2014 BitPay, Inc.
-# Copyright (c) 2016-2021 The Hush developers
+# Copyright (c) 2016-2022 The Hush developers
 ## Distributed under the GPLv3 software license, see the accompanying
 # file COPYING or https://www.gnu.org/licenses/gpl-3.0.en.html
 
diff --git a/src/timedata.cpp b/src/timedata.cpp
index 2b891e0b6..7e9f081b3 100644
--- a/src/timedata.cpp
+++ b/src/timedata.cpp
@@ -1,5 +1,5 @@
 // Copyright (c) 2014 The Bitcoin Core developers
-// Copyright (c) 2016-2021 The Hush developers
+// Copyright (c) 2016-2022 The Hush developers
 // Copyright (c) 2020 The Zcash developers
 // Distributed under the GPLv3 software license, see the accompanying
 // file COPYING or https://www.gnu.org/licenses/gpl-3.0.en.html
diff --git a/src/timedata.h b/src/timedata.h
index 8bb0e0d3d..a9a0124bb 100644
--- a/src/timedata.h
+++ b/src/timedata.h
@@ -1,5 +1,5 @@
 // Copyright (c) 2014 The Bitcoin Core developers
-// Copyright (c) 2016-2021 The Hush developers
+// Copyright (c) 2016-2022 The Hush developers
 // Copyright (c) 2020 The Zcash developers
 // Distributed under the GPLv3 software license, see the accompanying
 // file COPYING or https://www.gnu.org/licenses/gpl-3.0.en.html
diff --git a/src/torcontrol.cpp b/src/torcontrol.cpp
index d0743a298..9d115d122 100644
--- a/src/torcontrol.cpp
+++ b/src/torcontrol.cpp
@@ -1,6 +1,6 @@
 // Copyright (c) 2015-2017 The Bitcoin Core developers
 // Copyright (c) 2017 The Zcash developers
-// Copyright (c) 2016-2021 The Hush developers
+// Copyright (c) 2016-2022 The Hush developers
 // Distributed under the GPLv3 software license, see the accompanying
 // file COPYING or https://www.gnu.org/licenses/gpl-3.0.en.html
 
diff --git a/src/torcontrol.h b/src/torcontrol.h
index f7e281429..ff0a3ea10 100644
--- a/src/torcontrol.h
+++ b/src/torcontrol.h
@@ -1,5 +1,5 @@
 // Copyright (c) 2015 The Bitcoin Core developers
-// Copyright (c) 2016-2021 The Hush developers
+// Copyright (c) 2016-2022 The Hush developers
 // Distributed under the GPLv3 software license, see the accompanying
 // file COPYING or https://www.gnu.org/licenses/gpl-3.0.en.html
 
diff --git a/src/transaction_builder.cpp b/src/transaction_builder.cpp
index 0dfd5a299..f2ac051dc 100644
--- a/src/transaction_builder.cpp
+++ b/src/transaction_builder.cpp
@@ -1,5 +1,5 @@
 // Copyright (c) 2018 The Zcash developers
-// Copyright (c) 2016-2021 The Hush developers
+// Copyright (c) 2016-2022 The Hush developers
 // Distributed under the GPLv3 software license, see the accompanying
 // file COPYING or https://www.gnu.org/licenses/gpl-3.0.en.html
 
diff --git a/src/transaction_builder.h b/src/transaction_builder.h
index 6c4d20302..64a2ccb87 100644
--- a/src/transaction_builder.h
+++ b/src/transaction_builder.h
@@ -1,5 +1,5 @@
 // Copyright (c) 2018 The Zcash developers
-// Copyright (c) 2016-2021 The Hush developers
+// Copyright (c) 2016-2022 The Hush developers
 // Distributed under the GPLv3 software license, see the accompanying
 // file COPYING or https://www.gnu.org/licenses/gpl-3.0.en.html
 
diff --git a/src/tush-cli b/src/tush-cli
index fa40e9f81..d2442d3fb 100755
--- a/src/tush-cli
+++ b/src/tush-cli
@@ -1,5 +1,5 @@
 #!/bin/bash
-# Copyright (c) 2016-2021 The Hush developers
+# Copyright (c) 2016-2022 The Hush developers
 
 # set working directory to the location of this script
 # readlink -f does not always exist
diff --git a/src/tushd b/src/tushd
index 9089ffe8c..6b9ec3886 100755
--- a/src/tushd
+++ b/src/tushd
@@ -1,5 +1,5 @@
 #!/usr/bin/env bash
-# Copyright (c) 2016-2021 The Hush developers
+# Copyright (c) 2016-2022 The Hush developers
 # Distributed under the GPLv3 software license, see the accompanying
 # file COPYING or https://www.gnu.org/licenses/gpl-3.0.en.html
 
diff --git a/src/txdb.cpp b/src/txdb.cpp
index 15f2b99cc..6f2301049 100644
--- a/src/txdb.cpp
+++ b/src/txdb.cpp
@@ -1,6 +1,6 @@
 // Copyright (c) 2009-2010 Satoshi Nakamoto
 // Copyright (c) 2009-2014 The Bitcoin Core developers
-// Copyright (c) 2016-2021 The Hush developers
+// Copyright (c) 2016-2022 The Hush developers
 // Distributed under the GPLv3 software license, see the accompanying
 // file COPYING or https://www.gnu.org/licenses/gpl-3.0.en.html
 
diff --git a/src/txdb.h b/src/txdb.h
index 5122957e2..a53c6aece 100644
--- a/src/txdb.h
+++ b/src/txdb.h
@@ -1,6 +1,6 @@
 // Copyright (c) 2009-2010 Satoshi Nakamoto
 // Copyright (c) 2009-2014 The Bitcoin Core developers
-// Copyright (c) 2016-2021 The Hush developers
+// Copyright (c) 2016-2022 The Hush developers
 // Distributed under the GPLv3 software license, see the accompanying
 // file COPYING or https://www.gnu.org/licenses/gpl-3.0.en.html
 
diff --git a/src/txmempool.cpp b/src/txmempool.cpp
index 4c30fdfcb..60a1b59d1 100644
--- a/src/txmempool.cpp
+++ b/src/txmempool.cpp
@@ -1,6 +1,6 @@
 // Copyright (c) 2009-2010 Satoshi Nakamoto
 // Copyright (c) 2009-2014 The Bitcoin Core developers
-// Copyright (c) 2016-2021 The Hush developers
+// Copyright (c) 2016-2022 The Hush developers
 // Distributed under the GPLv3 software license, see the accompanying
 // file COPYING or https://www.gnu.org/licenses/gpl-3.0.en.html
 /******************************************************************************
diff --git a/src/txmempool.h b/src/txmempool.h
index 3f3abb47e..97c85be48 100644
--- a/src/txmempool.h
+++ b/src/txmempool.h
@@ -1,6 +1,6 @@
 // Copyright (c) 2009-2010 Satoshi Nakamoto
 // Copyright (c) 2009-2014 The Bitcoin Core developers
-// Copyright (c) 2016-2021 The Hush developers
+// Copyright (c) 2016-2022 The Hush developers
 // Distributed under the GPLv3 software license, see the accompanying
 // file COPYING or https://www.gnu.org/licenses/gpl-3.0.en.html
 
diff --git a/src/uint256.cpp b/src/uint256.cpp
index 97c0cb007..ad8d3ff8b 100644
--- a/src/uint256.cpp
+++ b/src/uint256.cpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2016-2021 The Hush developers
+// Copyright (c) 2016-2022 The Hush developers
 // Copyright (c) 2009-2010 Satoshi Nakamoto
 // Copyright (c) 2009-2014 The Bitcoin Core developers
 // Distributed under the GPLv3 software license, see the accompanying
diff --git a/src/util.cpp b/src/util.cpp
index ed894a37f..e9d0a63e5 100644
--- a/src/util.cpp
+++ b/src/util.cpp
@@ -1,6 +1,6 @@
 // Copyright (c) 2009-2010 Satoshi Nakamoto
 // Copyright (c) 2009-2014 The Bitcoin Core developers
-// Copyright (c) 2016-2021 The Hush developers
+// Copyright (c) 2016-2022 The Hush developers
 // Distributed under the GPLv3 software license, see the accompanying
 // file COPYING or https://www.gnu.org/licenses/gpl-3.0.en.html
 
diff --git a/src/util.h b/src/util.h
index c7898c179..d562e3b62 100644
--- a/src/util.h
+++ b/src/util.h
@@ -1,6 +1,6 @@
 // Copyright (c) 2009-2010 Satoshi Nakamoto
 // Copyright (c) 2009-2014 The Bitcoin Core developers
-// Copyright (c) 2016-2021 The Hush developers
+// Copyright (c) 2016-2022 The Hush developers
 // Distributed under the GPLv3 software license, see the accompanying
 // file COPYING or https://www.gnu.org/licenses/gpl-3.0.en.html
 /******************************************************************************
diff --git a/src/utilmoneystr.cpp b/src/utilmoneystr.cpp
index 78d8a1d00..c03039ea3 100644
--- a/src/utilmoneystr.cpp
+++ b/src/utilmoneystr.cpp
@@ -1,6 +1,6 @@
 // Copyright (c) 2009-2010 Satoshi Nakamoto
 // Copyright (c) 2009-2014 The Bitcoin Core developers
-// Copyright (c) 2016-2021 The Hush developers
+// Copyright (c) 2016-2022 The Hush developers
 // Distributed under the GPLv3 software license, see the accompanying
 // file COPYING or https://www.gnu.org/licenses/gpl-3.0.en.html
 #include "utilmoneystr.h"
diff --git a/src/utilstrencodings.cpp b/src/utilstrencodings.cpp
index 4a2815968..b55036766 100644
--- a/src/utilstrencodings.cpp
+++ b/src/utilstrencodings.cpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2016-2021 The Hush developers
+// Copyright (c) 2016-2022 The Hush developers
 // Copyright (c) 2009-2010 Satoshi Nakamoto
 // Copyright (c) 2009-2014 The Bitcoin Core developers
 // Distributed under the GPLv3 software license, see the accompanying
diff --git a/src/utiltime.cpp b/src/utiltime.cpp
index bc5e3d69c..34933b15f 100644
--- a/src/utiltime.cpp
+++ b/src/utiltime.cpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2016-2021 The Hush developers
+// Copyright (c) 2016-2022 The Hush developers
 // Copyright (c) 2009-2010 Satoshi Nakamoto
 // Copyright (c) 2009-2014 The Bitcoin Core developers
 // Distributed under the GPLv3 software license, see the accompanying
diff --git a/src/validationinterface.cpp b/src/validationinterface.cpp
index d9b06eb96..dd29ec75a 100644
--- a/src/validationinterface.cpp
+++ b/src/validationinterface.cpp
@@ -1,6 +1,6 @@
 // Copyright (c) 2009-2010 Satoshi Nakamoto
 // Copyright (c) 2009-2014 The Bitcoin Core developers
-// Copyright (c) 2016-2021 The Hush developers
+// Copyright (c) 2016-2022 The Hush developers
 // Distributed under the GPLv3 software license, see the accompanying
 // file COPYING or https://www.gnu.org/licenses/gpl-3.0.en.html .
 
diff --git a/src/validationinterface.h b/src/validationinterface.h
index 08be11730..deca0dda4 100644
--- a/src/validationinterface.h
+++ b/src/validationinterface.h
@@ -1,6 +1,6 @@
 // Copyright (c) 2009-2010 Satoshi Nakamoto
 // Copyright (c) 2009-2014 The Bitcoin Core developers
-// Copyright (c) 2016-2021 The Hush developers
+// Copyright (c) 2016-2022 The Hush developers
 // Distributed under the GPLv3 software license, see the accompanying
 // file COPYING or https://www.gnu.org/licenses/gpl-3.0.en.html
 
diff --git a/src/version.h b/src/version.h
index a08199ef3..da95222dd 100644
--- a/src/version.h
+++ b/src/version.h
@@ -1,5 +1,5 @@
 // Copyright (c) 2012-2014 The Bitcoin Core developers
-// Copyright (c) 2016-2021 The Hush developers
+// Copyright (c) 2016-2022 The Hush developers
 // Distributed under the GPLv3 software license, see the accompanying
 // file COPYING or https://www.gnu.org/licenses/gpl-3.0.en.html
 /******************************************************************************
diff --git a/src/wallet-utility.cpp b/src/wallet-utility.cpp
index a82dfa3b7..fd4731af2 100644
--- a/src/wallet-utility.cpp
+++ b/src/wallet-utility.cpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2016-2021 The Hush developers
+// Copyright (c) 2016-2022 The Hush developers
 // Distributed under the GPLv3 software license, see the accompanying
 // file COPYING or https://www.gnu.org/licenses/gpl-3.0.en.html
 #include <iostream>
diff --git a/src/wallet/asyncrpcoperation_mergetoaddress.cpp b/src/wallet/asyncrpcoperation_mergetoaddress.cpp
index d1f207571..166bb7fbd 100644
--- a/src/wallet/asyncrpcoperation_mergetoaddress.cpp
+++ b/src/wallet/asyncrpcoperation_mergetoaddress.cpp
@@ -1,5 +1,5 @@
 // Copyright (c) 2017 The Zcash developers
-// Copyright (c) 2016-2021 The Hush developers
+// Copyright (c) 2016-2022 The Hush developers
 // Distributed under the GPLv3 software license, see the accompanying
 // file COPYING or https://www.gnu.org/licenses/gpl-3.0.en.html .
 
diff --git a/src/wallet/asyncrpcoperation_mergetoaddress.h b/src/wallet/asyncrpcoperation_mergetoaddress.h
index afc029b74..712c193db 100644
--- a/src/wallet/asyncrpcoperation_mergetoaddress.h
+++ b/src/wallet/asyncrpcoperation_mergetoaddress.h
@@ -1,5 +1,5 @@
 // Copyright (c) 2017 The Zcash developers
-// Copyright (c) 2016-2021 The Hush developers
+// Copyright (c) 2016-2022 The Hush developers
 
 // Distributed under the GPLv3 software license, see the accompanying
 // file COPYING or https://www.gnu.org/licenses/gpl-3.0.en.html
diff --git a/src/wallet/asyncrpcoperation_saplingconsolidation.cpp b/src/wallet/asyncrpcoperation_saplingconsolidation.cpp
index 41f1fc07e..95f81b225 100644
--- a/src/wallet/asyncrpcoperation_saplingconsolidation.cpp
+++ b/src/wallet/asyncrpcoperation_saplingconsolidation.cpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2016-2021 The Hush developers
+// Copyright (c) 2016-2022 The Hush developers
 // Copyright (c) 2019 CryptoForge
 // Distributed under the GPLv3 software license, see the accompanying
 // file COPYING or https://www.gnu.org/licenses/gpl-3.0.en.html
diff --git a/src/wallet/asyncrpcoperation_sendmany.cpp b/src/wallet/asyncrpcoperation_sendmany.cpp
index 28fad9c60..8dd577b0f 100644
--- a/src/wallet/asyncrpcoperation_sendmany.cpp
+++ b/src/wallet/asyncrpcoperation_sendmany.cpp
@@ -1,5 +1,5 @@
 // Copyright (c) 2016 The Zcash developers
-// Copyright (c) 2016-2021 The Hush developers
+// Copyright (c) 2016-2022 The Hush developers
 // Distributed under the GPLv3 software license, see the accompanying
 // file COPYING or https://www.gnu.org/licenses/gpl-3.0.en.html
 /******************************************************************************
diff --git a/src/wallet/asyncrpcoperation_sendmany.h b/src/wallet/asyncrpcoperation_sendmany.h
index 7000eaf10..21b340e74 100644
--- a/src/wallet/asyncrpcoperation_sendmany.h
+++ b/src/wallet/asyncrpcoperation_sendmany.h
@@ -1,5 +1,5 @@
 // Copyright (c) 2016 The Zcash developers
-// Copyright (c) 2016-2021 The Hush developers
+// Copyright (c) 2016-2022 The Hush developers
 // Distributed under the GPLv3 software license, see the accompanying
 // file COPYING or https://www.gnu.org/licenses/gpl-3.0.en.html
 
diff --git a/src/wallet/asyncrpcoperation_shieldcoinbase.cpp b/src/wallet/asyncrpcoperation_shieldcoinbase.cpp
index a4d4857e0..30c111e4f 100644
--- a/src/wallet/asyncrpcoperation_shieldcoinbase.cpp
+++ b/src/wallet/asyncrpcoperation_shieldcoinbase.cpp
@@ -1,5 +1,5 @@
 // Copyright (c) 2017 The Zcash developers
-// Copyright (c) 2016-2021 The Hush developers
+// Copyright (c) 2016-2022 The Hush developers
 // Distributed under the GPLv3 software license, see the accompanying
 // file COPYING or https://www.gnu.org/licenses/gpl-3.0.en.html
 /******************************************************************************
diff --git a/src/wallet/asyncrpcoperation_shieldcoinbase.h b/src/wallet/asyncrpcoperation_shieldcoinbase.h
index 4121cbd2e..286495a9d 100644
--- a/src/wallet/asyncrpcoperation_shieldcoinbase.h
+++ b/src/wallet/asyncrpcoperation_shieldcoinbase.h
@@ -1,5 +1,5 @@
 // Copyright (c) 2017 The Zcash developers
-// Copyright (c) 2016-2021 The Hush developers
+// Copyright (c) 2016-2022 The Hush developers
 // Distributed under the GPLv3 software license, see the accompanying
 // file COPYING or https://www.gnu.org/licenses/gpl-3.0.en.html
 /******************************************************************************
diff --git a/src/wallet/crypter.cpp b/src/wallet/crypter.cpp
index ff0da14d6..f8eb10278 100644
--- a/src/wallet/crypter.cpp
+++ b/src/wallet/crypter.cpp
@@ -1,5 +1,5 @@
 // Copyright (c) 2009-2013 The Bitcoin Core developers
-// Copyright (c) 2016-2021 The Hush developers
+// Copyright (c) 2016-2022 The Hush developers
 // Distributed under the GPLv3 software license, see the accompanying
 // file COPYING or https://www.gnu.org/licenses/gpl-3.0.en.html
 /******************************************************************************
diff --git a/src/wallet/crypter.h b/src/wallet/crypter.h
index 8df203a4b..45e106380 100644
--- a/src/wallet/crypter.h
+++ b/src/wallet/crypter.h
@@ -1,5 +1,5 @@
 // Copyright (c) 2009-2014 The Bitcoin Core developers
-// Copyright (c) 2016-2021 The Hush developers
+// Copyright (c) 2016-2022 The Hush developers
 // Distributed under the GPLv3 software license, see the accompanying
 // file COPYING or https://www.gnu.org/licenses/gpl-3.0.en.html
 
diff --git a/src/wallet/db.cpp b/src/wallet/db.cpp
index ec312a6d0..515704632 100644
--- a/src/wallet/db.cpp
+++ b/src/wallet/db.cpp
@@ -1,6 +1,6 @@
 // Copyright (c) 2009-2010 Satoshi Nakamoto
 // Copyright (c) 2009-2014 The Bitcoin Core developers
-// Copyright (c) 2016-2021 The Hush developers
+// Copyright (c) 2016-2022 The Hush developers
 // Distributed under the GPLv3 software license, see the accompanying
 // file COPYING or https://www.gnu.org/licenses/gpl-3.0.en.html
 /******************************************************************************
diff --git a/src/wallet/gtest/test_transaction.cpp b/src/wallet/gtest/test_transaction.cpp
index 9807c5774..5e4bf8ca1 100644
--- a/src/wallet/gtest/test_transaction.cpp
+++ b/src/wallet/gtest/test_transaction.cpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2016-2021 The Hush developers
+// Copyright (c) 2016-2022 The Hush developers
 // Distributed under the GPLv3 software license, see the accompanying
 // file COPYING or https://www.gnu.org/licenses/gpl-3.0.en.html
 #include <gtest/gtest.h>
diff --git a/src/wallet/gtest/test_wallet.cpp b/src/wallet/gtest/test_wallet.cpp
index 7dd5fd683..1c10f673b 100644
--- a/src/wallet/gtest/test_wallet.cpp
+++ b/src/wallet/gtest/test_wallet.cpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2016-2021 The Hush developers
+// Copyright (c) 2016-2022 The Hush developers
 // Distributed under the GPLv3 software license, see the accompanying
 // file COPYING or https://www.gnu.org/licenses/gpl-3.0.en.html
 #include <gmock/gmock.h>
diff --git a/src/wallet/gtest/test_wallet_zkeys.cpp b/src/wallet/gtest/test_wallet_zkeys.cpp
index 3a2c48845..9f105e057 100644
--- a/src/wallet/gtest/test_wallet_zkeys.cpp
+++ b/src/wallet/gtest/test_wallet_zkeys.cpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2016-2021 The Hush developers
+// Copyright (c) 2016-2022 The Hush developers
 // Distributed under the GPLv3 software license, see the accompanying
 // file COPYING or https://www.gnu.org/licenses/gpl-3.0.en.html
 #include <gtest/gtest.h>
diff --git a/src/wallet/rpcdump.cpp b/src/wallet/rpcdump.cpp
index 8b3b932c1..6d30a706c 100644
--- a/src/wallet/rpcdump.cpp
+++ b/src/wallet/rpcdump.cpp
@@ -1,5 +1,5 @@
 // Copyright (c) 2009-2014 The Bitcoin Core developers
-// Copyright (c) 2016-2021 The Hush developers
+// Copyright (c) 2016-2022 The Hush developers
 // Distributed under the GPLv3 software license, see the accompanying
 // file COPYING or https://www.gnu.org/licenses/gpl-3.0.en.html
 
diff --git a/src/wallet/rpchushwallet.cpp b/src/wallet/rpchushwallet.cpp
index c13f22a97..c92cda44b 100644
--- a/src/wallet/rpchushwallet.cpp
+++ b/src/wallet/rpchushwallet.cpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2016-2021 The Hush developers
+// Copyright (c) 2016-2022 The Hush developers
 // Copyright (c) 2019 Cryptoforge
 // Distributed under the GPLv3 software license, see the accompanying
 // file COPYING or https://www.gnu.org/licenses/gpl-3.0.en.html
diff --git a/src/wallet/rpcwallet.cpp b/src/wallet/rpcwallet.cpp
index b2fb8ab14..ee346ddc9 100644
--- a/src/wallet/rpcwallet.cpp
+++ b/src/wallet/rpcwallet.cpp
@@ -1,6 +1,6 @@
 // Copyright (c) 2010 Satoshi Nakamoto
 // Copyright (c) 2009-2014 The Bitcoin Core developers
-// Copyright (c) 2016-2021 The Hush developers
+// Copyright (c) 2016-2022 The Hush developers
 // Distributed under the GPLv3 software license, see the accompanying
 // file COPYING or https://www.gnu.org/licenses/gpl-3.0.en.html
 /******************************************************************************
diff --git a/src/wallet/test/wallet_tests.cpp b/src/wallet/test/wallet_tests.cpp
index 3831aaed4..bf250fabe 100644
--- a/src/wallet/test/wallet_tests.cpp
+++ b/src/wallet/test/wallet_tests.cpp
@@ -1,5 +1,5 @@
 // Copyright (c) 2012-2014 The Bitcoin Core developers
-// Copyright (c) 2016-2021 The Hush developers
+// Copyright (c) 2016-2022 The Hush developers
 // Distributed under the GPLv3 software license, see the accompanying
 // file COPYING or https://www.gnu.org/licenses/gpl-3.0.en.html
 
diff --git a/src/wallet/wallet.cpp b/src/wallet/wallet.cpp
index 3a84f267e..1981ce21c 100644
--- a/src/wallet/wallet.cpp
+++ b/src/wallet/wallet.cpp
@@ -1,6 +1,6 @@
 // Copyright (c) 2009-2010 Satoshi Nakamoto
 // Copyright (c) 2009-2014 The Bitcoin Core developers
-// Copyright (c) 2016-2021 The Hush developers
+// Copyright (c) 2016-2022 The Hush developers
 // Distributed under the GPLv3 software license, see the accompanying
 // file COPYING or https://www.gnu.org/licenses/gpl-3.0.en.html
 
diff --git a/src/wallet/wallet.h b/src/wallet/wallet.h
index ec2937a1d..058cc30d7 100644
--- a/src/wallet/wallet.h
+++ b/src/wallet/wallet.h
@@ -1,6 +1,6 @@
 // Copyright (c) 2009-2010 Satoshi Nakamoto
 // Copyright (c) 2009-2014 The Bitcoin Core developers
-// Copyright (c) 2016-2021 The Hush developers
+// Copyright (c) 2016-2022 The Hush developers
 // Distributed under the GPLv3 software license, see the accompanying
 // file COPYING or https://www.gnu.org/licenses/gpl-3.0.en.html
 
diff --git a/src/wallet/walletdb.cpp b/src/wallet/walletdb.cpp
index 7b286c2c7..1135c4e7e 100644
--- a/src/wallet/walletdb.cpp
+++ b/src/wallet/walletdb.cpp
@@ -1,6 +1,6 @@
 // Copyright (c) 2009-2010 Satoshi Nakamoto
 // Copyright (c) 2009-2014 The Bitcoin Core developers
-// Copyright (c) 2016-2021 The Hush developers
+// Copyright (c) 2016-2022 The Hush developers
 // Distributed under the GPLv3 software license, see the accompanying
 // file COPYING or https://www.gnu.org/licenses/gpl-3.0.en.html
 /******************************************************************************
diff --git a/src/zcash/Address.cpp b/src/zcash/Address.cpp
index 58e0c9edc..0b4f22abc 100644
--- a/src/zcash/Address.cpp
+++ b/src/zcash/Address.cpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2016-2021 The Hush developers
+// Copyright (c) 2016-2022 The Hush developers
 // Distributed under the GPLv3 software license, see the accompanying
 // file COPYING or https://www.gnu.org/licenses/gpl-3.0.en.html
 
diff --git a/src/zcash/Address.hpp b/src/zcash/Address.hpp
index a1465651c..5e23f11da 100644
--- a/src/zcash/Address.hpp
+++ b/src/zcash/Address.hpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2016-2021 The Hush developers
+// Copyright (c) 2016-2022 The Hush developers
 // Distributed under the GPLv3 software license, see the accompanying
 // file COPYING or https://www.gnu.org/licenses/gpl-3.0.en.html
 
diff --git a/src/zcash/IncrementalMerkleTree.cpp b/src/zcash/IncrementalMerkleTree.cpp
index 5b3855497..1740675f5 100644
--- a/src/zcash/IncrementalMerkleTree.cpp
+++ b/src/zcash/IncrementalMerkleTree.cpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2016-2021 The Hush developers
+// Copyright (c) 2016-2022 The Hush developers
 // Distributed under the GPLv3 software license, see the accompanying
 // file COPYING or https://www.gnu.org/licenses/gpl-3.0.en.html
 
diff --git a/src/zcash/IncrementalMerkleTree.hpp b/src/zcash/IncrementalMerkleTree.hpp
index 03fa51fda..323688f9a 100644
--- a/src/zcash/IncrementalMerkleTree.hpp
+++ b/src/zcash/IncrementalMerkleTree.hpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2016-2021 The Hush developers
+// Copyright (c) 2016-2022 The Hush developers
 // Distributed under the GPLv3 software license, see the accompanying
 // file COPYING or https://www.gnu.org/licenses/gpl-3.0.en.html
 
diff --git a/src/zcash/JoinSplit.cpp b/src/zcash/JoinSplit.cpp
index 823d37d06..b0aba24e8 100644
--- a/src/zcash/JoinSplit.cpp
+++ b/src/zcash/JoinSplit.cpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2016-2021 The Hush developers
+// Copyright (c) 2016-2022 The Hush developers
 // Distributed under the GPLv3 software license, see the accompanying
 // file COPYING or https://www.gnu.org/licenses/gpl-3.0.en.html
 #include "JoinSplit.hpp"
diff --git a/src/zcash/JoinSplit.hpp b/src/zcash/JoinSplit.hpp
index 7d6efcdef..4aa367fb5 100644
--- a/src/zcash/JoinSplit.hpp
+++ b/src/zcash/JoinSplit.hpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2016-2021 The Hush developers
+// Copyright (c) 2016-2022 The Hush developers
 // Distributed under the GPLv3 software license, see the accompanying
 // file COPYING or https://www.gnu.org/licenses/gpl-3.0.en.html
 
diff --git a/src/zcash/Note.cpp b/src/zcash/Note.cpp
index 3c0054937..4213624ac 100644
--- a/src/zcash/Note.cpp
+++ b/src/zcash/Note.cpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2016-2021 The Hush developers
+// Copyright (c) 2016-2022 The Hush developers
 // Distributed under the GPLv3 software license, see the accompanying
 // file COPYING or https://www.gnu.org/licenses/gpl-3.0.en.html
 
diff --git a/src/zcash/Note.hpp b/src/zcash/Note.hpp
index c170e0722..54b531992 100644
--- a/src/zcash/Note.hpp
+++ b/src/zcash/Note.hpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2016-2021 The Hush developers
+// Copyright (c) 2016-2022 The Hush developers
 // Distributed under the GPLv3 software license, see the accompanying
 // file COPYING or https://www.gnu.org/licenses/gpl-3.0.en.html
 
diff --git a/src/zcash/NoteEncryption.cpp b/src/zcash/NoteEncryption.cpp
index 9f87e21d9..3a655e742 100644
--- a/src/zcash/NoteEncryption.cpp
+++ b/src/zcash/NoteEncryption.cpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2016-2021 The Hush developers
+// Copyright (c) 2016-2022 The Hush developers
 // Distributed under the GPLv3 software license, see the accompanying
 // file COPYING or https://www.gnu.org/licenses/gpl-3.0.en.html
 
diff --git a/src/zcash/NoteEncryption.hpp b/src/zcash/NoteEncryption.hpp
index 2bc6c8d8f..fddf56be7 100644
--- a/src/zcash/NoteEncryption.hpp
+++ b/src/zcash/NoteEncryption.hpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2016-2021 The Hush developers
+// Copyright (c) 2016-2022 The Hush developers
 // Distributed under the GPLv3 software license, see the accompanying
 // file COPYING or https://www.gnu.org/licenses/gpl-3.0.en.html
 
diff --git a/src/zcash/Proof.cpp b/src/zcash/Proof.cpp
index c1ef1bed7..ccad05930 100644
--- a/src/zcash/Proof.cpp
+++ b/src/zcash/Proof.cpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2016-2021 The Hush developers
+// Copyright (c) 2016-2022 The Hush developers
 // Distributed under the GPLv3 software license, see the accompanying
 // file COPYING or https://www.gnu.org/licenses/gpl-3.0.en.html
 
diff --git a/src/zcash/Proof.hpp b/src/zcash/Proof.hpp
index 7c5dadb9a..d232e99cd 100644
--- a/src/zcash/Proof.hpp
+++ b/src/zcash/Proof.hpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2016-2021 The Hush developers
+// Copyright (c) 2016-2022 The Hush developers
 // Distributed under the GPLv3 software license, see the accompanying
 // file COPYING or https://www.gnu.org/licenses/gpl-3.0.en.html
 
diff --git a/src/zcash/Zcash.h b/src/zcash/Zcash.h
index 8b7b2240e..3e961d208 100644
--- a/src/zcash/Zcash.h
+++ b/src/zcash/Zcash.h
@@ -1,4 +1,4 @@
-// Copyright (c) 2016-2021 The Hush developers
+// Copyright (c) 2016-2022 The Hush developers
 // Distributed under the GPLv3 software license, see the accompanying
 // file COPYING or https://www.gnu.org/licenses/gpl-3.0.en.html
 #ifndef ZC_ZCASH_H_
diff --git a/src/zcash/prf.cpp b/src/zcash/prf.cpp
index e3685eb38..fa3aa5082 100644
--- a/src/zcash/prf.cpp
+++ b/src/zcash/prf.cpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2016-2021 The Hush developers
+// Copyright (c) 2016-2022 The Hush developers
 // Distributed under the GPLv3 software license, see the accompanying
 // file COPYING or https://www.gnu.org/licenses/gpl-3.0.en.html
 
diff --git a/src/zcash/prf.h b/src/zcash/prf.h
index 882ba6403..5af11d583 100644
--- a/src/zcash/prf.h
+++ b/src/zcash/prf.h
@@ -1,4 +1,4 @@
-// Copyright (c) 2016-2021 The Hush developers
+// Copyright (c) 2016-2022 The Hush developers
 // Distributed under the GPLv3 software license, see the accompanying
 // file COPYING or https://www.gnu.org/licenses/gpl-3.0.en.html
 // Zcash uses SHA256Compress as a PRF for various components
diff --git a/src/zcash/util.cpp b/src/zcash/util.cpp
index 1ad7a8b5e..88d73a38c 100644
--- a/src/zcash/util.cpp
+++ b/src/zcash/util.cpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2016-2021 The Hush developers
+// Copyright (c) 2016-2022 The Hush developers
 // Distributed under the GPLv3 software license, see the accompanying
 // file COPYING or https://www.gnu.org/licenses/gpl-3.0.en.html
 
diff --git a/src/zcash/util.h b/src/zcash/util.h
index 3bd67e6d1..9d5ea22eb 100644
--- a/src/zcash/util.h
+++ b/src/zcash/util.h
@@ -1,4 +1,4 @@
-// Copyright (c) 2016-2021 The Hush developers
+// Copyright (c) 2016-2022 The Hush developers
 // Distributed under the GPLv3 software license, see the accompanying
 // file COPYING or https://www.gnu.org/licenses/gpl-3.0.en.html
 #ifndef ZC_UTIL_H_
diff --git a/src/zcash/zip32.cpp b/src/zcash/zip32.cpp
index c01b57774..eda38bed5 100644
--- a/src/zcash/zip32.cpp
+++ b/src/zcash/zip32.cpp
@@ -1,5 +1,5 @@
 // Copyright (c) 2018 The Zcash developers
-// Copyright (c) 2016-2021 The Hush developers
+// Copyright (c) 2016-2022 The Hush developers
 // Distributed under the GPLv3 software license, see the accompanying
 // file COPYING or https://www.gnu.org/licenses/gpl-3.0.en.html
 
diff --git a/src/zcash/zip32.h b/src/zcash/zip32.h
index 47887351a..588282922 100644
--- a/src/zcash/zip32.h
+++ b/src/zcash/zip32.h
@@ -1,5 +1,5 @@
 // Copyright (c) 2018 The Zcash developers
-// Copyright (c) 2016-2021 The Hush developers
+// Copyright (c) 2016-2022 The Hush developers
 // Distributed under the GPLv3 software license, see the accompanying
 // file COPYING or https://www.gnu.org/licenses/gpl-3.0.en.html
 
diff --git a/src/zush b/src/zush
index 5aefa7a9e..d464315e5 100755
--- a/src/zush
+++ b/src/zush
@@ -1,5 +1,5 @@
 #!/bin/bash
-# Copyright (c) 2016-2021 The Hush developers
+# Copyright (c) 2016-2022 The Hush developers
 
 # set working directory to the location of this script
 # readlink -f does not always exist
diff --git a/toolchain-info.sh b/toolchain-info.sh
index 5dca7ab6e..c475653a4 100755
--- a/toolchain-info.sh
+++ b/toolchain-info.sh
@@ -1,5 +1,5 @@
 #!/bin/bash
-# Copyright (c) 2016-2021 The Hush developers
+# Copyright (c) 2016-2022 The Hush developers
 # Distributed under the GPLv3 software license, see the accompanying
 # file COPYING or https://www.gnu.org/licenses/gpl-3.0.en.html
 #TODO: detect other versions of gcc/clang
diff --git a/util/afl/afl-build.sh b/util/afl/afl-build.sh
index 74d5980ce..38df90ad3 100755
--- a/util/afl/afl-build.sh
+++ b/util/afl/afl-build.sh
@@ -1,5 +1,5 @@
 #!/usr/bin/env bash
-# Copyright (c) 2016-2021 The Hush developers
+# Copyright (c) 2016-2022 The Hush developers
 # Distributed under the GPLv3 software license, see the accompanying
 # file COPYING or https://www.gnu.org/licenses/gpl-3.0.en.html
 # A wrapper around ./util/build.sh for instrumenting the build with AFL:
diff --git a/util/afl/afl-get.sh b/util/afl/afl-get.sh
index 0156b5105..0697d036c 100755
--- a/util/afl/afl-get.sh
+++ b/util/afl/afl-get.sh
@@ -1,5 +1,5 @@
 #!/usr/bin/env bash
-# Copyright (c) 2016-2021 The Hush developers
+# Copyright (c) 2016-2022 The Hush developers
 # Distributed under the GPLv3 software license, see the accompanying
 # file COPYING or https://www.gnu.org/licenses/gpl-3.0.en.html
 # Obtains and builds a copy of AFL from source.
diff --git a/util/afl/afl-getbuildrun.sh b/util/afl/afl-getbuildrun.sh
index 5bd1986f9..7d6c21cad 100755
--- a/util/afl/afl-getbuildrun.sh
+++ b/util/afl/afl-getbuildrun.sh
@@ -1,5 +1,5 @@
 #!/usr/bin/env bash
-# Copyright (c) 2016-2021 The Hush developers
+# Copyright (c) 2016-2022 The Hush developers
 # Distributed under the GPLv3 software license, see the accompanying
 # file COPYING or https://www.gnu.org/licenses/gpl-3.0.en.html
 # Builds AFL and an instrumented hushd, then begins fuzzing.
diff --git a/util/afl/afl-run.sh b/util/afl/afl-run.sh
index 69e8cd9fd..4c8ed2d48 100755
--- a/util/afl/afl-run.sh
+++ b/util/afl/afl-run.sh
@@ -1,5 +1,5 @@
 #!/usr/bin/env bash
-# Copyright (c) 2016-2021 The Hush developers
+# Copyright (c) 2016-2022 The Hush developers
 # Distributed under the GPLv3 software license, see the accompanying
 # file COPYING or https://www.gnu.org/licenses/gpl-3.0.en.html
 
diff --git a/util/build-arm.sh b/util/build-arm.sh
index a9b747354..36204427c 100755
--- a/util/build-arm.sh
+++ b/util/build-arm.sh
@@ -1,6 +1,6 @@
 #!/bin/bash
 # Copyright (c) 2019-2020 radix42
-# Copyright (c) 2016-2021 The Hush developers
+# Copyright (c) 2016-2022 The Hush developers
 # Original aarch64 port by radix42. Thank you!
 # Distributed under the GPLv3 software license, see the accompanying
 # file COPYING or https://www.gnu.org/licenses/gpl-3.0.en.html
diff --git a/util/build-debian-package.sh b/util/build-debian-package.sh
index 271ccfb2a..ad88ac90f 100755
--- a/util/build-debian-package.sh
+++ b/util/build-debian-package.sh
@@ -1,5 +1,5 @@
 #!/bin/bash
-# Copyright (c) 2016-2021 The Hush developers
+# Copyright (c) 2016-2022 The Hush developers
 # Distributed under the GPLv3 software license, see the accompanying
 # file COPYING or https://www.gnu.org/licenses/gpl-3.0.en.html
 ## Usage: ./util/build-debian-package.sh
diff --git a/util/build-mac.sh b/util/build-mac.sh
index 1418e9d53..cb475cd41 100755
--- a/util/build-mac.sh
+++ b/util/build-mac.sh
@@ -1,5 +1,5 @@
 #!/bin/bash
-# Copyright (c) 2016-2021 The Hush developers
+# Copyright (c) 2016-2022 The Hush developers
 # Distributed under the GPLv3 software license, see the accompanying
 # file COPYING or https://www.gnu.org/licenses/gpl-3.0.en.html
 
diff --git a/util/build-win.sh b/util/build-win.sh
index 2e573281b..a5b865046 100755
--- a/util/build-win.sh
+++ b/util/build-win.sh
@@ -1,5 +1,5 @@
 #!/bin/bash
-# Copyright (c) 2016-2021 The Hush developers
+# Copyright (c) 2016-2022 The Hush developers
 # Distributed under the GPLv3 software license, see the accompanying
 # file COPYING or https://www.gnu.org/licenses/gpl-3.0.en.html
 export HOST=x86_64-w64-mingw32
diff --git a/util/checkpoints.pl b/util/checkpoints.pl
index 25cf5e3ad..f0c84726b 100755
--- a/util/checkpoints.pl
+++ b/util/checkpoints.pl
@@ -1,5 +1,5 @@
 #!/usr/bin/perl
-# Copyright (c) 2016-2021 The Hush developers
+# Copyright (c) 2016-2022 The Hush developers
 # Distributed under the GPLv3 software license, see the accompanying
 # file COPYING or https://www.gnu.org/licenses/gpl-3.0.en.html
 use warnings;
diff --git a/util/docker-entrypoint.sh b/util/docker-entrypoint.sh
index 38009eae8..38e0bcfb9 100755
--- a/util/docker-entrypoint.sh
+++ b/util/docker-entrypoint.sh
@@ -1,5 +1,5 @@
 #!/bin/bash
-# Copyright (c) 2016-2021 The Hush developers
+# Copyright (c) 2016-2022 The Hush developers
 # Distributed under the GPLv3 software license, see the accompanying
 # file COPYING or https://www.gnu.org/licenses/gpl-3.0.en.html
 
diff --git a/util/gen-manpages.sh b/util/gen-manpages.sh
index bb2f48f5d..fadeed274 100755
--- a/util/gen-manpages.sh
+++ b/util/gen-manpages.sh
@@ -1,5 +1,5 @@
 #!/bin/sh
-# Copyright (c) 2016-2021 The Hush developers
+# Copyright (c) 2016-2022 The Hush developers
 # Released under the GPLv3
 
 TOPDIR=${TOPDIR:-$(git rev-parse --show-toplevel)}