this is what we have to look forward to.
PeerGenius (PG) is an innovative media-sharing environment that allows copyright holders to track and manage digital content. File tracking is performed through a non-invasive technology called eDNA that uniquely identifies all condoned files. PeerGenius ensures that only approved files can be publicly shared by subscribers to the service. In other words, copyright holders can guarantee that only high-quality videos, music, and images will be provided to network subscribers.
http://www.peergenius.com/