reposting the r/A858 stuff before it gets memory-holed (orig sub is locked)

saving this here bc the original sub is locked down and i don't trust it to stay up. for anyone who never saw it: there was a reddit account, the sub was r/A858DE45F56D9BC9 (everybody just said A858), and from 2011 it posted nothing but walls of hexadecimal. just 0-9 and a-f, blocks of it, on a weir……