Return-Path: Received: from smtp1.linuxfoundation.org (smtp1.linux-foundation.org [172.17.192.35]) by mail.linuxfoundation.org (Postfix) with ESMTPS id 1E0208F5 for ; Wed, 6 Sep 2017 22:29:28 +0000 (UTC) X-Greylist: from auto-whitelisted by SQLgrey-1.7.6 Received: from mail.sldev.cz (mail.sldev.cz [51.254.7.247]) by smtp1.linuxfoundation.org (Postfix) with ESMTPS id 964E11D7 for ; Wed, 6 Sep 2017 22:29:27 +0000 (UTC) Received: from localhost (localhost [127.0.0.1]) by mail.sldev.cz (Postfix) with ESMTP id 6C1C3EB4A for ; Wed, 6 Sep 2017 22:49:38 +0000 (UTC) X-Virus-Scanned: Debian amavisd-new at mail.sldev.cz Received: from mail.sldev.cz ([127.0.0.1]) by localhost (mail.sl [127.0.0.1]) (amavisd-new, port 10024) with ESMTP id prsoGoQZwQ56 for ; Wed, 6 Sep 2017 22:49:37 +0000 (UTC) Received: from tetra.site (unknown [10.8.8.107]) by mail.sldev.cz (Postfix) with ESMTPSA id AF869E389 for ; Wed, 6 Sep 2017 22:49:37 +0000 (UTC) To: Pavol Rusnak via bitcoin-dev From: Pavol Rusnak Message-ID: <0d405f5d-c0a4-bad7-b6c3-08ba4424bf17@satoshilabs.com> Date: Thu, 7 Sep 2017 00:29:23 +0200 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:45.0) Gecko/20100101 Thunderbird/45.7.1 MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: 8bit X-Spam-Status: No, score=0.0 required=5.0 tests=none autolearn=disabled version=3.3.1 X-Spam-Checker-Version: SpamAssassin 3.3.1 (2010-03-16) on smtp1.linux-foundation.org Subject: [bitcoin-dev] Proposal: Extended serialization format for BIP-32 wallets X-BeenThere: bitcoin-dev@lists.linuxfoundation.org X-Mailman-Version: 2.1.12 Precedence: list List-Id: Bitcoin Protocol Discussion List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Wed, 06 Sep 2017 22:29:28 -0000 The discussion about changing bip32 version bytes for SegWit got me thinking and I ended up with what I think is the best proposal: https://github.com/satoshilabs/slips/blob/master/slip-0032.md (It is hosted in SL repo for now, but if there is will, I would love to have this added to BIP repo as an extension to BIP32) Feel free to comment. -- Best Regards / S pozdravom, Pavol "stick" Rusnak CTO, SatoshiLabs