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boundary="001a1138e9b4e4f654055e1cc165" X-Spam-Status: No, score=-0.1 required=5.0 tests=DKIM_SIGNED,DKIM_VALID, DKIM_VALID_AU,FREEMAIL_FROM,HTML_MESSAGE,RCVD_IN_DNSWL_NONE autolearn=disabled version=3.3.1 X-Spam-Checker-Version: SpamAssassin 3.3.1 (2010-03-16) on smtp1.linux-foundation.org Subject: Re: [bitcoin-dev] Protocol-Level Pruning X-BeenThere: bitcoin-dev@lists.linuxfoundation.org X-Mailman-Version: 2.1.12 Precedence: list List-Id: Bitcoin Protocol Discussion <bitcoin-dev.lists.linuxfoundation.org> List-Unsubscribe: <https://lists.linuxfoundation.org/mailman/options/bitcoin-dev>, <mailto:bitcoin-dev-request@lists.linuxfoundation.org?subject=unsubscribe> List-Archive: <http://lists.linuxfoundation.org/pipermail/bitcoin-dev/> List-Post: <mailto:bitcoin-dev@lists.linuxfoundation.org> List-Help: <mailto:bitcoin-dev-request@lists.linuxfoundation.org?subject=help> List-Subscribe: <https://lists.linuxfoundation.org/mailman/listinfo/bitcoin-dev>, <mailto:bitcoin-dev-request@lists.linuxfoundation.org?subject=subscribe> X-List-Received-Date: Thu, 16 Nov 2017 17:14:50 -0000 --001a1138e9b4e4f654055e1cc165 Content-Type: text/plain; charset="UTF-8" It's not clear to me if you are have looked at the previous UTXO set commitment proposals. some utxo set commitment bookmarks (a little old) http://diyhpl.us/~bryan/irc/bitcoin/utxo-commitments-or-fraud-proofs.stdout.txt TXO bitfields http://diyhpl.us/wiki/transcripts/sf-bitcoin-meetup/2017-07-08-bram-cohen-merkle-sets/ delayed TXO commitments https://lists.linuxfoundation.org/pipermail/bitcoin-dev/2016-May/012715.html TXO commitments do not need a soft-fork to be useful https://lists.linuxfoundation.org/pipermail/bitcoin-dev/2017-February/013591.html rolling UTXO set hashes https://lists.linuxfoundation.org/pipermail/bitcoin-dev/2017-May/014337.html lotta other resources available, including source code proposals.. - Bryan http://heybryan.org/ 1 512 203 0507 --001a1138e9b4e4f654055e1cc165 Content-Type: text/html; charset="UTF-8" Content-Transfer-Encoding: quoted-printable <div dir=3D"ltr">It's not clear to me if you are have looked at the pre= vious UTXO set commitment proposals.<br><br>some utxo set commitment bookma= rks (a little old)<br><a href=3D"http://diyhpl.us/~bryan/irc/bitcoin/utxo-c= ommitments-or-fraud-proofs.stdout.txt">http://diyhpl.us/~bryan/irc/bitcoin/= utxo-commitments-or-fraud-proofs.stdout.txt</a><br><br>TXO bitfields<br><di= v><a href=3D"http://diyhpl.us/wiki/transcripts/sf-bitcoin-meetup/2017-07-08= -bram-cohen-merkle-sets/">http://diyhpl.us/wiki/transcripts/sf-bitcoin-meet= up/2017-07-08-bram-cohen-merkle-sets/</a><br><div><br><div>delayed TXO comm= itments<br><a href=3D"https://lists.linuxfoundation.org/pipermail/bitcoin-d= ev/2016-May/012715.html">https://lists.linuxfoundation.org/pipermail/bitcoi= n-dev/2016-May/012715.html</a></div><div><br></div><div><div>TXO commitment= s do not need a soft-fork to be useful</div><div><a href=3D"https://lists.l= inuxfoundation.org/pipermail/bitcoin-dev/2017-February/013591.html">https:/= /lists.linuxfoundation.org/pipermail/bitcoin-dev/2017-February/013591.html<= /a></div><div><br></div><div><div>rolling UTXO set hashes<br><a href=3D"htt= ps://lists.linuxfoundation.org/pipermail/bitcoin-dev/2017-May/014337.html">= https://lists.linuxfoundation.org/pipermail/bitcoin-dev/2017-May/014337.htm= l</a><br><br>lotta other resources available, including source code proposa= ls..</div></div></div><div><br></div><div class=3D"gmail_signature">- Bryan= <br><a href=3D"http://heybryan.org/" target=3D"_blank">http://heybryan.org/= </a><br>1 512 203 0507</div></div></div></div> --001a1138e9b4e4f654055e1cc165--