Yeah, he has this paranoid delusion that all the Atheists on Youtube are part of one group, with leaders and plans and such, and that they regularly arrange to cyberbully him. So apparently Richard Dawkins takes time out of his day to conspire against Jason Burns.
All of his videos have been archived, so you can follow the madness just fine
As for his current DMCA claims, the archivest who sent him that PM claims to have not followed through with filing the DMCA. Not sure I believe him, but some are saying that he's simply made all his videos private and claiming to be under attack. This isn't out of character for him. He's done worse for attention, like faking suicide and claiming Atheists showed up to his door and put him in hospital. He'll say almost anything for the attention.
Damn it, he deleted his videos again. I don't think anyone managed to back up the good ones in time.