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kyleplum | 3 years ago

There are ongoing efforts to enable digital signatures of online media. The idea is that you (or your browser) can validate that an image or video is unmodified from the source that produced it.

https://contentauthenticity.org/

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russdill|3 years ago

There are so many technical hurdles to something like this, I don't see it as a solution anytime soon or ever.

kyleplum|3 years ago

It's not as far away as one might think.

There was a demo earlier this year (Jan) showcasing the proposed 1.0 spec working in Microsoft Edge: https://c2pa.org/jan-2022_event/