
This would be most cool. In fact, cypherpunks should patent it, and reap licensing fees from government/military use (keeping it free for civilian use). Ern
A thought: Being pessimistic lately, and assuming our elected US pols continue their subservience to the spy agencies, I have a question. How difficult would be it to concoct a encryption-based scheme which would hold escrow keys in some sort of serialized time-sensitive one-way account -- a device that would make it all but impossible to get a key out of the account without leaving a permanent record that it was retrieved. How many were retrieved? When? By whom?
Is there such a scheme? How does/could it work?
In defending privacy, Accountability is a very powerful weapon. (Remember those FBI reports of 7-11 wiretaps?) I'd love to see such a tamperproof recording device imposed upon the FBI's access to its new Master Wiretap circuits, for example -- with a legislatively-mandated revelation of the unforgable results, something comparable to the current law in criminal cases, and maybe with some 5-year sunshine provison for national security cases.
Such a scheme might be all we can get if this Administration or a future one gets a version of Clipper mandated.
Cynics like many of you on this list may not realize how desperately these guys want to keep to the shadows. Bright Lights and Accountability ought to be a Cypherpunk Goal -- even when the tide is running against us. A well-documented tamperproof accounting scheme to document the use of these intrusive powers could result in a potentially powerful piece of legislation.