[Rusky]

"angry Internet mobs" are an important reason for making such recordings public in the first place. And if it's not the public making and publishing the videos, what's to stop whoever it actually is from making the same kinds of edits?

[kaspiCZ]

That is why any clip should obtain a hash on the device. Or that pulling the relevant data would checksum them by the device.

I'm almost asleep, but there probably is some sort of solution that would prove the authenticity of the recording.