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0 pointsstaunton2y ago0 comments

> I suppose that under authoritarian regimes you will soon have to cryptographically prove that you generated your random bits deterministically from specific keys

I guess that's sarcasm but I don't really get it.

Just in case you mean it, that doesn't seem even remotely technically doable to me. And even if you managed to make people generate all randomness from a fixed PRNG with key escrow, you would have to check what they did with that randomness. If you're willing to go that far, the obvious way to go is to just ban the internet completely (and perhaps also people talking to each other).

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nl2y ago

While I'm sure it is sarcastic it's worth noting that most (all?) blockchain wallets already do this.

Technically it's in reverse: the seed is random and then serialized into a human readable seed phrase but the deterministic key generation is already widely deployed.

https://en.bitcoin.it/wiki/Deterministic_wallet

nullc2y ago

There is even code to code secrets into grammars with perfect uniformity. https://github.com/sipa/gramtropy

But it only works on specially constructed grammars and not LLMs. :)

ajb2y ago

Don't forget that an authoritarian state can use punishment as leverage - they don't need to do all the diligence themselves, they can just punish you if you can't prove that your random numbers were generated deterministically.

But I was being a bit facetious. Most likely they would just to punish people who are caught using steganography.

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