I don't think it's real either. I browsed through his social media accounts and he has never once ever linked to that YouTube channel. The channel isn't even verified. Also, I'm not sure why he would post music ripped straight from the trailer with the sound effects intact. EDIT: I found more proof of fraudulence. His video description is copied and pasted from the trailer announcement on Paramount Pictures' YouTube channel. All of his video descriptions are copied from another source.