Ah, the forum Troll is back.

Ok so the guy has some money to file a Copyright claim on the Bitcoin White paper, obviously something that can be done by the average Joe on the street with some money to burn.
As far as my knowledge about Copyright is concerned, it can be challenged with a little bit of money too.

It is also a criminal offense if you file a claim for something and you cannot show that you have a legitimate ownership of the thing you are claiming ownership of.
As far as I know, CW has not signed a single Bitcoin address that is known to have been used by Satoshi Nakamoto and he even gave false information on owning a early Bitcoin address and the real owner came forward by signing that address...