X @Nick Szabo

RT Mechanic #FixTheFilters #300kb (@GrassFedBitcoin)That's why OP_RETURN2 is a dead end.Spammers want you to treat their spam the way you treat Bitcoin transactions.They have no reason to use a method which nodes can trivially delete without having to delete other useful data (i.e pruning).The entire point is to trick you into storing their data for free.Again - parasites. You store and relay monetary activity, so they disguise their files as transactions when they aren't. ...