Guys and Gals, we know the proof is in the signing of the private key that are linked to the million+ coins that are linked to Satoshi Nakamoto. So until someone comes along and sign and verify that they own the private keys to those early addresses, then they are just another Fake wannabe Satoshi.
You can put a Gold ring on a baboon, but it will not make him a human. So, let's just laugh at all these attention seekers and their baboon behavior.
I also think that one real proof of this would be the confirmation of the wallet. Just a man who claims to he be Satoshi Nakamoto transferring bitcoins from Satoshi's address to another address, that's all!