Microsoft and Apple working on ‘unpirating’ pirated music
Monday, July 16th, 2007
The Wired magazine blog talks about Microsoft patenting a technique for preventing and reversing music piracy at the hardware level.
“Microsoft and Apple are thinking along the same lines when it comes to enabling users to copy music between their wireless devices.Certain cellphones already allow you to do this via Bluetooth file transfer, but Microsoft’s patented idea would take the concept further, by allowing users to trade MP3s that may have come from file sharing networks to one another, expiring the song on the recipient’s device after three plays, unless the user pays Microsoft a fee in order to continue to listen to the track, with a percentage going to the person who provided the song. As the abstract puts it, “even [the] resale of pirated media content [can] benefit… the copyright holder.”"
Here’s an excerpt from the patent application:
“Systems and methods are described for an off-line economy for digital media. In one implementation, exemplary media devices of buyer and seller participate in the off-line economy by performing secure off-line transfers of digital media content between themselves. The media devices store proof of the off-line sales transactions, so that a percentage of the sale price can be applied to a copyright owner and a percentage of the sale price can be applied to the seller as an incentive. Even resale of pirated media content benefits the copyright holder. The off-line economy opens an effective and inexpensive distribution channel for copyright holders and allows buyers to obtain media content anywhere, at any time, from any participant in the off-line economy without connecting to the Internet. The off-line economy allows copyright holders and media sellers to optimize pricing by market probing.”
