diff options
| author | ZmnSCPxj <ZmnSCPxj@protonmail.com> | 2022-05-16 00:00:16 +0000 |
|---|---|---|
| committer | bitcoindev <bitcoindev@gnusha.org> | 2022-05-16 00:00:28 +0000 |
| commit | b7a18c6f63f8fd1c6c0f9198f457603e28ddd247 (patch) | |
| tree | 1705fe03d39e2a27921f763cbf87488a616474c2 | |
| parent | 76ba5a51562ad7d5ab0ec33fcc85c17b712b398e (diff) | |
| download | pi-bitcoindev-b7a18c6f63f8fd1c6c0f9198f457603e28ddd247.tar.gz pi-bitcoindev-b7a18c6f63f8fd1c6c0f9198f457603e28ddd247.zip | |
Re: [bitcoin-dev] BIP proposal: Timelocked address fidelity bond for BIP39 seeds
| -rw-r--r-- | 24/b167bb6b15b6e07b84ecc74f8ac6d04ab7a2ba | 99 |
1 files changed, 99 insertions, 0 deletions
diff --git a/24/b167bb6b15b6e07b84ecc74f8ac6d04ab7a2ba b/24/b167bb6b15b6e07b84ecc74f8ac6d04ab7a2ba new file mode 100644 index 000000000..cae78cb7e --- /dev/null +++ b/24/b167bb6b15b6e07b84ecc74f8ac6d04ab7a2ba @@ -0,0 +1,99 @@ +Return-Path: <ZmnSCPxj@protonmail.com> +Received: from smtp4.osuosl.org (smtp4.osuosl.org [IPv6:2605:bc80:3010::137]) + by lists.linuxfoundation.org (Postfix) with ESMTP id C6461C002D + for <bitcoin-dev@lists.linuxfoundation.org>; + Mon, 16 May 2022 00:00:28 +0000 (UTC) +Received: from localhost (localhost [127.0.0.1]) + by smtp4.osuosl.org (Postfix) with ESMTP id C2AB840951 + for <bitcoin-dev@lists.linuxfoundation.org>; + Mon, 16 May 2022 00:00:28 +0000 (UTC) +X-Virus-Scanned: amavisd-new at osuosl.org +X-Spam-Flag: NO +X-Spam-Score: -1.601 +X-Spam-Level: +X-Spam-Status: No, score=-1.601 tagged_above=-999 required=5 + tests=[BAYES_00=-1.9, DKIM_SIGNED=0.1, DKIM_VALID=-0.1, + DKIM_VALID_AU=-0.1, DKIM_VALID_EF=-0.1, FREEMAIL_FROM=0.001, + FROM_LOCAL_NOVOWEL=0.5, SPF_HELO_PASS=-0.001, SPF_PASS=-0.001] + autolearn=ham autolearn_force=no +Authentication-Results: smtp4.osuosl.org (amavisd-new); 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charset=utf-8 +Content-Transfer-Encoding: quoted-printable +Cc: Bitcoin Protocol Discussion <bitcoin-dev@lists.linuxfoundation.org> +Subject: Re: [bitcoin-dev] BIP proposal: Timelocked address fidelity bond + for BIP39 seeds +X-BeenThere: bitcoin-dev@lists.linuxfoundation.org +X-Mailman-Version: 2.1.15 +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: Mon, 16 May 2022 00:00:28 -0000 + + +Good morning Chris, + + +> Yes linking the two identities (joinmarket maker and teleport maker) +> together slightly degrades privacy, but that has to be balanced against +> the privacy loss of leaving both systems open to sybil attacks. Without +> fidelity bonds the two systems can be sybil attacked just by using about +> five-figures USD, and the attack can get these coins back at any time +> when they're finished. + +I am not saying "do not use fidelity bonds at all", I am saying "maybe we s= +hould disallow a fidelity bond used in JoinMarket from being used in Telepo= +rt and vice versa". + + + +Regards, +ZmnSCPxj + |