[TheBang]

He's talking about an upload of the original track on YouTube, not the promos for the new remaster. UMG used YouTube's Content ID matching system to issue blocks against all the tracks contained on the remaster, which, of course, matches against sound recordings of the original issue too, because Content ID is not so discriminating.

The question is whether UMG actually has distribution rights for the original recordings. If not, then the blocks could technically be disputed. And I think that's actually the case.