OP, ask yourself: if you invented competition to the traditional banking and monetary system, would you like your identity to be known?
Any conclusive investigations regarding if he was indeed a single entity or not?
the entity using the satoshi pseudonym is one person. that is established.
Any conclusive investigations regarding if he was indeed a single entity or not?
Not only that, presumabely the first reason for him to hide is identity is because he is holding a big amount of coins, and without privacy everyone would seek him to kill him and steal his funds, his life would be at danger
the entity using the satoshi pseudonym is one person. that is established.
Any conclusive investigations regarding if he was indeed a single entity or not?
because people have talked to him via email, on forums and IRC during 2008-2010. people have also analysed his written messages and all are saying it was one person using that pseudonym.
and yes this also means he was a sane person with no multiple personality disorders.
Correct, which indicated he most likely is/was a single person
This do not prove that he was alone, there could be other that were helping it, but he was just the central authority of the group of coders/designer?