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i don't believe that it would be impossible to develop a multiparty scheme for deriving decryption keys as needed. maybe there'd be some key at the root, but i

by a-dub 5y ago

i don't believe that it would be impossible to develop a multiparty scheme for deriving decryption keys as needed. maybe there'd be some key at the root, but it doesn't have to be known.

aspenmayer 5y ago
Creating it is the easy part. Securing it afterwards is the hard part. https://en.wikipedia.org/wiki/AACS_encryption_key_controversy https://en.wikipedia.org/wiki/AACS_encryption_key_controvers... https://en.wikipedia.org/wiki/High-bandwidth_Digital_Content_Protection https://en.wikipedia.org/wiki/High-bandwidth_Digital_Content...