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wisty 3 hours ago

I can break it with zero skills. Tripod, camera, clear monitor in a dark room ... just take a real photo of a fake photo.

Terr_ 3 hours ago | parent | next [-]

That might be detectable if they signed content contains focal-length metadata... but even then, some foresight and a collection of lenses would hide it.

ipython 2 hours ago | parent | prev | next [-]

Wouldn’t the introduction of the lidar signals embedded in the photo (say used with apple’s faceid system) help here?

jedbrooke 3 hours ago | parent | prev [-]

see also https://en.wikipedia.org/wiki/Telecine