this post was submitted on 23 Jul 2025
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201
Watermarks offer no defense against deepfakes, study suggests (techxplore.com)
submitted 3 days ago by Davriellelouna@lemmy.world to c/technology@lemmy.world
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[–] Randomgal@lemmy.ca 5 points 2 days ago (2 children)

I don't think this is that controversial. If you take out NFTs, it's using the block chain as a hash. I think that works, but at that point you might as well use regular hashes to verify the integrity of your video

[–] msage@programming.dev 4 points 2 days ago (1 children)

Just fucking sign it. With your private key.

And publish your public key.

Then everyone will be able to verify it's your work, and no deepfake will ever pass that test.

[–] jacksilver@lemmy.world 2 points 2 days ago

Yeah, I don't know why this is so difficult. Can even have players that autoread the signature to tell you the source/etc.

[–] null@lemmy.nullspace.lol 2 points 2 days ago (1 children)

at that point you might as well use regular hashes to verify the integrity of your video

Generated by what authority, though?