maybe there are no jumps at all, but I will not check that. Either way, it would be a rather trivial thing for a magician to make a trick like this with remote controlled batteries
or whatever. And yes, since "extraordinary claims require extraordinary evidence", this is within reason to object if this 9:49 claim is to be taken seriously. It really taints it all.
All this of course does not mean I would have believed it in any case. So many such claims have been made, either all these creators are attacked by some entity, or they are scammers.