Apparently it's from a digital animation festival. I'm a little skeptical because it says 'magnetic movie' in the beginning on the wall as the camera pans down...
As the comments point out, its most certainly fake. Big giveaways are the coloring and the conspicuous omission of piles of other magnetic fields that should be there.
Within the few seconds I thought this might be real, I wanted to know if it could be done at home, without frying every electronic device on my end of the block. Beautiful.