A while ago he (this Craig Wright fraud) actually sat with one of the first people behind bitcoin development Gavin Andresen. Gavin was the main developer in the beginning chatting with satoshi in the forum. There was a video of Gavin saying that Craig proved to him that he was satoshi. But later seemed to have been part of some kind of social engineering - wasn't totally clear how he proved he could sign the keys.
Regardless the guys's behavior doesn't at all match Satoshi's behavior from the initial days in the forum (before he disappeared that is).
Regardless the guys's behavior doesn't at all match Satoshi's behavior from the initial days in the forum (before he disappeared that is).
edit: video of Gavin saying Wright is satoshi https://www.youtube.com/watch?v=pNZyRMG2CjA