> "white-noise.wav is a test file and I'm an acoustics engineer": tough, supply the seed to the PRNG which created it or fine time.

It's a photo I took yesterday. Now what? It may or may not have a secret message that only the target knows how to decrypt. Or maybe it's just more "traditional" text encryption with code names, but real human-legible text.

It's technically unfeasible to ban encryption.

> It's a photo I took yesterday. Now what?

If that seed doesn't generate that particular white noise sequence, or if you can't supply that photo, then you go to jail.

> It's technically unfeasible to ban encryption.

It's also economically unfeasible.

Am I using moonspeak without realising it when I say "I can't square this circle"? Is this a phrase that people are unfamiliar with and I just haven't realised?