diff --git a/whitepaper/btch/protocol.pdf b/whitepaper/btch/protocol.pdf
index 42f4413..25ac6a3 100644
Binary files a/whitepaper/btch/protocol.pdf and b/whitepaper/btch/protocol.pdf differ
diff --git a/whitepaper/btch/protocol.tex b/whitepaper/btch/protocol.tex
index 9f8f66d..c560536 100644
--- a/whitepaper/btch/protocol.tex
+++ b/whitepaper/btch/protocol.tex
@@ -765,8 +765,7 @@ electronic commerce and payment, financial privacy, proof of work, zero knowledg
 \title{\doctitle \\
 \Large \docversion}
 \author{
-\Large \leadauthor\hairspace\thanks{\;@dukeleto}
-\Large \coauthora\hairspace\thanks{\;...}
+\Large \leadauthor, \Large \coauthora
 }
 \date{\today}
 \maketitle