Uh, right, implicitly trusting video because it's video is definitely dumb. I don't think that's what I'm proposing. Trusting cryptography, as long as you're ex

Uh, right, implicitly trusting video because it's video is definitely dumb. I don't think that's what I'm proposing. Trusting cryptography, as long as you're explicit about what you're doing and how it can fail, is at least not immediately foolish.