4. 経緯
• 2016年8月2日
• <majorplayer> hi, i have an idea for improving
privacy in bitcoin. my friend who knows technology
says this channel would have interest
http://5pdcbgndmprm4wud.onion/mimblewimble.txt
• https://www.reddit.com/r/Bitcoin/comments/4vub3y/mimblewimble_noninteractive_coinjoin_and_better/