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Date: Sun, 9 Feb 2014 15:44:34 -0500
From: Peter Todd <pete@petertodd.org>
To: bitcoin-development@lists.sourceforge.net
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Subject: Re: [Bitcoin-development] Decentralized digital asset exchange with
honest pricing and market depth
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On Sun, Feb 09, 2014 at 01:04:58PM -0500, Peter Todd wrote:
> Alex Mizrahi recently outlined a mechanism(1) based on SIGHASH_SINGLE
> that allows colored coins and similar embedded consensus system assets
> to be securely transferred to another party in exchange for Bitcoins
> atomically. In summary his p2p 2-step-trade mechanism operates as
> follows:
I'm told there's probably at least one if not more earlier
attributions/reinventions for the 2-step-trade protocol using
SIGHASH_SINGLE. Please reply with them if you have them so we can give
credit where credit is due.
--=20
'peter'[:-1]@petertodd.org
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