floofloof@lemmy.ca to Technology@lemmy.worldEnglish · 1 year agoNew Leica camera stops deepfakes at the shutterspectrum.ieee.orgexternal-linkmessage-square80fedilinkarrow-up1177arrow-down117
arrow-up1160arrow-down1external-linkNew Leica camera stops deepfakes at the shutterspectrum.ieee.orgfloofloof@lemmy.ca to Technology@lemmy.worldEnglish · 1 year agomessage-square80fedilink
minus-squarelolcatnip@reddthat.comlinkfedilinkEnglisharrow-up1·1 year agoHow is a hash of the image supposed to prove anything about when it was created?
minus-squareFaceDeer@kbin.sociallinkfedilinkarrow-up3·1 year agoYou post it publicly somewhere that has a timestamp. A blockchain would be best because it can’t be tampered with.
minus-squarelolcatnip@reddthat.comlinkfedilinkEnglisharrow-up1·1 year agoAh, I thought you were saying the hash proved something on its own. Lots of weird ideas about crypto in this thread.
How is a hash of the image supposed to prove anything about when it was created?
You post it publicly somewhere that has a timestamp. A blockchain would be best because it can’t be tampered with.
Ah, I thought you were saying the hash proved something on its own. Lots of weird ideas about crypto in this thread.