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submitted 1 year ago by seasonone@opidea.xyz to c/technology@lemmy.world

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[-] masonlee@lemmy.world 2 points 1 year ago

Here some big names are working on a standard for chaining digital signatures on media files: https://c2pa.org.

Their idea is that the first signature would come from the camera sensor itself, and every further modification adds to the signature chain.

this post was submitted on 22 Jul 2023

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