I read it all. You can't prove any of that as false. The article is a biased hit piece making allegations that are not provable. In fact, it makes assertions that have been refuted already by other people who were in K's circle of friends and some who were not (devil's triangle).

BTW, I'm not asserting that it is impossible that reasonable people might listen to his testimony and think he was lying. Calling something "proof" is a very different thing.