Challenge 3.1

A reward of 2M satoshis is embedded in a lock box with a two hour time window: Wed May 26 2021 22:00:00 GMT +/- 1 hour The reward: To claim the reward you will need to hack BTCTimeLockDecryption.exe before the timelock expires. This is a Windows x64 program. In order to help you understand … Continue reading Challenge 3.1