Quote from: franky1 on Today at 02:30:27 AM

theymos ensured satoshis forum account cant be hacked. by putting it into a perma-ban status for security
so no one not even the original user of the account can ever use it again

signing a transaction from a known utxo spend of satoshi (EG the one he sent to hal and got change back) would be true proof.
but we all know CSW never was satoshi. so no point even asking or waiting for such

best to move on and forget CSW existence. just talking about him is more fame than he deserves.

Sorry, I just learned about this.In this case, using Satoshi Nakamoto wallet becomes the only way to prove his/her identity