Subject: Re: [Bitcoin-development] Message Signing based authentication

From: Jeff Garzik <[email-masked]>
Date: Sat, 2 Nov 2013 13:08:04 -0400

On Sat, Nov 2, 2013 at 12:52 PM, Melvin Carvalho
<[email-masked]> wrote:
> Identity need not be a hard problem.  In my view it is a solved problem.

Yes:  https://en.bitcoin.it/wiki/Identity_protocol_v1