Chris is opening a Magic Shop to educate some new students. That is the "revolution" he is talking about. I do believe that Chris knows about the hoax but I do not think that these are clues about the hoax. He used a Houdini poster but he is a magician, so it shouldn't surprise us to see that poster behind him. Not everything he does is related with the hoax and not all of them are clues to us. This is what I think about this video and this issue.