simple solution: 2 passwords
one to unlock... one to wipe
seriously though, so much for not incriminating yourself
Well, you would want to wipe to innocuous looking state, and also so that the result cannot be distinguished from the result of decrypting to your own state. That way they can’t have any legal basis to look and say “this was a phony pass, now we will restore from our backups and you have to do it right this time.”