# Gavin Andresen
# 2011-03-17 00:46:48
# https://bitcointalk.org/index.php?topic=4220.msg66552#msg66552

@s{quotedtext}
@s{quotedtext}
 @p{brk}
Googling for 'ECDSA broadband subliminal channel' to figure out what the heck you're talking about... @p{par}

... doesn't that require that the recipient (as well as the sender) know the private key? @p{brk}
(you encode the message in the 'k' param, which the recipient can only recover using the private key?)