This is unlikely. Satoshi mined an estimated million bitcoin, and has not touched them despite his stash being worth an estimated $60 billion. I think he is either dead, or has lost his keys, in which case he is living with the fact that he lost something that would make him the ~22nd richest person in the world.

I know that at least one person knew lauda on a personal basis. This was before lauda became infamous, and was a low profile forum member.