Received: from sog-mx-1.v43.ch3.sourceforge.com ([172.29.43.191] helo=mx.sourceforge.net) by sfs-ml-2.v29.ch3.sourceforge.com with esmtp (Exim 4.76) (envelope-from ) id 1UPpFn-0005Dl-7A for bitcoin-development@lists.sourceforge.net; Wed, 10 Apr 2013 07:15:35 +0000 Received-SPF: pass (sog-mx-1.v43.ch3.sourceforge.com: domain of gmail.com designates 209.85.215.47 as permitted sender) client-ip=209.85.215.47; envelope-from=gmaxwell@gmail.com; helo=mail-la0-f47.google.com; Received: from mail-la0-f47.google.com ([209.85.215.47]) by sog-mx-1.v43.ch3.sourceforge.com with esmtps (TLSv1:RC4-SHA:128) (Exim 4.76) id 1UPpFl-0005dB-CX for bitcoin-development@lists.sourceforge.net; Wed, 10 Apr 2013 07:15:35 +0000 Received: by mail-la0-f47.google.com with SMTP id fj20so138544lab.20 for ; Wed, 10 Apr 2013 00:15:26 -0700 (PDT) MIME-Version: 1.0 X-Received: by 10.152.115.139 with SMTP id jo11mr380128lab.57.1365578126605; Wed, 10 Apr 2013 00:15:26 -0700 (PDT) Received: by 10.112.134.164 with HTTP; Wed, 10 Apr 2013 00:15:26 -0700 (PDT) In-Reply-To: <20130410065316.GA31965@savin> References: <20130410030301.GA9921@savin> <20130410065316.GA31965@savin> Date: Wed, 10 Apr 2013 00:15:26 -0700 Message-ID: From: Gregory Maxwell To: Peter Todd Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: quoted-printable X-Spam-Score: -1.6 (-) X-Spam-Report: Spam Filtering performed by mx.sourceforge.net. See http://spamassassin.org/tag/ for more details. -1.5 SPF_CHECK_PASS SPF reports sender host as permitted sender for sender-domain 0.0 FREEMAIL_FROM Sender email is commonly abused enduser mail provider (gmaxwell[at]gmail.com) -0.0 SPF_PASS SPF: sender matches SPF record -0.1 DKIM_VALID_AU Message has a valid DKIM or DK signature from author's domain 0.1 DKIM_SIGNED Message has a DKIM or DK signature, not necessarily valid -0.1 DKIM_VALID Message has at least one valid DKIM or DK signature X-Headers-End: 1UPpFl-0005dB-CX Cc: Bitcoin Development Subject: Re: [Bitcoin-development] =?utf-8?q?To_prevent_arbitrary_data_storage?= =?utf-8?q?_in_txouts_=E2=80=94_The_Ultimate_Solution?= X-BeenThere: bitcoin-development@lists.sourceforge.net X-Mailman-Version: 2.1.9 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Wed, 10 Apr 2013 07:15:35 -0000 On Tue, Apr 9, 2013 at 11:53 PM, Peter Todd wrote: > Of course, either way you have the odd side-effect that it's now > difficult to pay further funds to a random txout seen on the > blockchain... strange, although possibly not a bad thing. Oh wow, thats actually a quite good thing=E2=80=94 it's a property I know I= 've lamented before that I didn't know how to get.