[tor-talk] Wikimedia and Tor

[Mirimir]

On 10/02/2014 06:52 AM, Derric Atzrott wrote:

<SNIP>

> I liked the GPG idea, and brought it back to Wikitech-l. I'll let
> you guys know if anyone there finds a way to completely break it.

I've asked about this on gnupg-users, and have been disabused of the
notion. I get that it's too hard to distinguish between weak keys that
are easy to generate, and strong keys that are hard to generate.

What's needed, I think, is challenge-based (as opposed to
reputation-based) proof-of-work that's very difficult to cheat. That
sounds like Bitcoin, doesn't it?