Jay-Z leaks are as hip-hop as fat laces and gold fronts, but who is responsible for the latest round of premature emancipation from The Blueprint 3? From the sounds of this latest “Ghetto Techno” (which will not be on the album) we can only assume it’s someone who really doesn’t like him. So who could it be? We have a few ideas. Tell us what you think of this cast-away track.