[tomrod]

> Small time players like GE routinely fail to correctly sign industrial control software, the odds of people recording video paying enough attention to get it right and the meme crowd bothering to check even if they did seems vanishingly small without a lot of educational effort.

I've wanted to build a product in this space ever since I heard about deepfakes. Mix of keybase and appropriate file hash, and hash gen for subsets of sections of video. Maybe it needs to be a protocol, maybe a product, not sure, but the need seems apparent to me.