Re: 9,223,372,036,854,775,808 sha1 calculations
But if you can insert "not" AND just stash away the "KJ"BIUE_D H£(*ERNY£" in a garbage area, you're sorted.
What I want to know if this is more than a collision but a preimage attack (or more severely, a SECOND-preimage attack that found a collision with a specific target).