Which brings us back to my post: If you circumvent a copy protection scheme like CSS or AACS you are in violation of the Digital Millennium Copyright Act. Period.
It doesn’t matter who does or doesn’t hold a copyright. If MoMa creates a 1080p restoration and another studio thinks they can just dump that to a disc and resell it without being given an unprotected version from MoMa, they will end up in court.