On November 29th, according to BitMEX Research, the UK Court of Appeal has rejected Craig Steven Wright's (CSW) appeal against COPA (Crypto Open Patent Alliance), ruling that it lacks any substantive basis. In the case, CSW also complained that the court admitted the evidence of @lopp (James Lopp), but @lopp did not appear as a witness, which was found to be untenable by the court. CSW's attempt to prove that he is the author of the Bitcoin white paper Satoshi Nakamoto has been frustrated again.