From: Peter Todd <pete@petertodd•org>
To: "G. Andrew Stone" <g.andrew.stone@gmail•com>
Cc: Bitcoin Protocol Discussion <bitcoin-dev@lists•linuxfoundation.org>
Subject: Re: [bitcoin-dev] A Better MMR Definition
Date: Thu, 23 Feb 2017 13:31:40 -0500 [thread overview]
Message-ID: <20170223183140.GA6393@savin.petertodd.org> (raw)
In-Reply-To: <CAHUwRvs=f4=4cQPQoNa2ESJAydztZ3VRQg+SOY66UgDDB5i03w@mail.gmail.com>
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On Thu, Feb 23, 2017 at 01:28:18PM -0500, G. Andrew Stone wrote:
> Can an insertion ordered MMR allow an efficient nonexistence proof?
Why do you want a non-existance proof?
It supports an efficient *spentness* proof, which is sufficient for what we
need in Bitcoin, and much more scalable.
--
https://petertodd.org 'peter'[:-1]@petertodd.org
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next prev parent reply other threads:[~2017-02-23 18:31 UTC|newest]
Thread overview: 29+ messages / expand[flat|nested] mbox.gz Atom feed top
2017-02-23 1:15 Peter Todd
2017-02-23 3:07 ` Bram Cohen
2017-02-23 7:41 ` Peter Todd
2017-02-23 17:53 ` Chris Priest
2017-02-23 18:19 ` Peter Todd
2017-02-23 18:28 ` G. Andrew Stone
2017-02-23 18:31 ` Peter Todd [this message]
2017-02-23 23:13 ` Bram Cohen
2017-02-23 23:51 ` Peter Todd
2017-02-24 0:49 ` Bram Cohen
2017-02-24 1:09 ` Peter Todd
2017-02-24 2:50 ` Bram Cohen
2017-02-24 2:58 ` Peter Todd
2017-02-24 3:02 ` Bram Cohen
2017-02-24 3:15 ` Peter Todd
2017-02-24 3:32 ` Bram Cohen
2017-02-24 4:36 ` Peter Todd
2017-02-24 22:20 ` Bram Cohen
2017-02-25 4:12 ` Peter Todd
2017-02-25 6:23 ` Bram Cohen
2017-02-28 16:43 ` G. Andrew Stone
2017-02-28 23:10 ` Bram Cohen
2017-02-28 23:24 ` Pieter Wuille
2017-03-01 1:47 ` Bram Cohen
2017-03-01 1:56 ` Peter Todd
2017-03-01 22:31 ` Peter Todd
2017-03-31 20:38 ` Bram Cohen
2017-04-01 10:18 ` praxeology_guy
2017-04-01 19:46 ` praxeology_guy
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