Decent post.  Thought it might be a random Bitcoin dev with a throwaway account, but there's lots of history of buttcoin posts and references to Stolfi:

https://www.reddit.com/r/Buttcoin/comments/4vmh35/meth_users_re_assure_each_other_that_etc_the_coin/d5zxr7s?st=irci5tcm&sh=bcbbaec2