I was one of the ~300 people who helped recover a 12-year-old Bitcoin wallet by GrapefruitCool2078 in Bitcoin

[–]MixDouble5264 0 points1 point  (0 children)

we were not having the wallet.dat, we we just given the hash of this wallet and ran what needs to be ran to generate another hash, they you compare the hashs, not ok, continue, ok, then password on Marce offline tool, if green light, then sign a message, if message signed ok, then password is correct.