Return-Path: Received: from silver.osuosl.org (smtp3.osuosl.org [140.211.166.136]) by lists.linuxfoundation.org (Postfix) with ESMTP id 4A179C0171 for ; Thu, 30 Jan 2020 12:01:15 +0000 (UTC) Received: from localhost (localhost [127.0.0.1]) by silver.osuosl.org (Postfix) with ESMTP id 37D12203FF for ; Thu, 30 Jan 2020 12:01:15 +0000 (UTC) X-Virus-Scanned: amavisd-new at osuosl.org Received: from silver.osuosl.org ([127.0.0.1]) by localhost (.osuosl.org [127.0.0.1]) (amavisd-new, port 10024) with ESMTP id 4gTCUeQN0f0W for ; Thu, 30 Jan 2020 12:01:14 +0000 (UTC) X-Greylist: delayed 00:05:43 by SQLgrey-1.7.6 Received: from mta.hdems.com (mta18.mta.hdems.com [52.198.247.241]) by silver.osuosl.org (Postfix) with ESMTPS id 4DAA520023 for ; Thu, 30 Jan 2020 12:01:13 +0000 (UTC) Received: from mo.hdems.com (unknown [10.5.20.51]) by mta-c01-s0201.mta.hdems.com ('HDEMS') with ESMTPSA id 487f1W4QKSz21 for ; Thu, 30 Jan 2020 11:55:27 +0000 (UTC) X-HDEMS-MO-TENANT: garage.co.jp Received: from mail-lj1-f199.google.com (mail-lj1-f199.google.com. [209.85.208.199]) by gwsmtp.prod.mo.hdems.com with ESMTPS id gwsmtpd-trans-eed1c103-2e60-48c0-bcc4-c1b4f7a07da8 for ; Thu, 30 Jan 2020 11:55:27 +0000 Received: by mail-lj1-f199.google.com with SMTP id y15so810544ljh.22 for ; Thu, 30 Jan 2020 03:55:26 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=garage.co.jp; s=google; h=mime-version:from:date:message-id:subject:to; bh=dnQ3SCKiBsAmw4oQJdVWwB5fExKCXrZiIS08eC9ON9k=; b=eMGtWxh+R/2pi6AvyTFPbzho0qHvoEjwz6QvZsG2ABnkafx8fdAKmZw56WCk+8SUPh nyIWiAKtiVFuLih4eiGfHKgAnpatMzOBGsy0xUvzDCjgQPh89pVHqpLrS5LQcWn5qV4a iNjHI/XEnk+Iesj6KGvDlbqysHv/lybIxVRAQ= X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:mime-version:from:date:message-id:subject:to; bh=dnQ3SCKiBsAmw4oQJdVWwB5fExKCXrZiIS08eC9ON9k=; b=DRnfvtbDturypV7x555uizEHsYBKSEMg3zq8KcNRuyAwcAwXJY5wprsaW7vXO01Z2G S2jg1JeHl19Ei5fUihJeQZbZ0uqjKwhJ83hSx3jauikirgaGmdkwpZZcskL3PV/fcu3L IZmeItW4P1cLD1HNk9VygyiQkjCv6S/ORWHCWT+C3Alm3c+D6rD5aut5Dd2StXHZJxVW 5ojNn0w++aCPBBMGjSQXl136zD8hrjX0yMylevEbJCLU6O53c90LJ8DUFxoRW5uENce8 9TFo7kMSv6QiMIcPVsqckhT3X2S5cJhHq3E4M/YY84caoh5bz9KM2rLXhZI/ER+BVM9Z NH4Q== X-Gm-Message-State: APjAAAVz8NlFHgE/VMeK0c1FC409GcP7tugLMOrpEwy8t7WklTx5b5CZ rGSMmUx53+jW3RRts+hIP5gRaCl5K+eJCoL0iLzOjHeRYUD3rVfzOrrufbwDzi6yl3iFmsavkkv dJLdCymjz+gxt6fnBgQl2ltGpVehIGNF7Fj2yUMEVwqMaMWppFNbgJ5q1QxwJI0aUPMDZiwSvkO 4aKrXVIffNQJLumPsJfpgYK9jhW44WdBkbf0Bzz1ucntcqp9F6cGcPhlXDjaX/fR6pGV1Wov60J td3DUN0QEFXbfIx5GgE//SI+wFj5fHOEh7+ZG+TQaDK8cKjIT+LVUIBA6+GTvZUC9pnldusBuKZ HSAM6YOh1WhpbfG4WMtVp3/oZiHt X-Received: by 2002:a2e:9705:: with SMTP id r5mr2596860lji.114.1580385324301; Thu, 30 Jan 2020 03:55:24 -0800 (PST) X-Google-Smtp-Source: APXvYqwMp/0vuFk2E1Z6PpmUSbasYsPPQX7a4onzZtSReOiof8WxMl7YSxEBDclp6Ts9duu9lCEwFXDbNFmkdDoUGTM= X-Received: by 2002:a2e:9705:: with SMTP id r5mr2596841lji.114.1580385323873; Thu, 30 Jan 2020 03:55:23 -0800 (PST) MIME-Version: 1.0 From: Karl-Johan Alm Date: Thu, 30 Jan 2020 20:55:13 +0900 Message-ID: To: Bitcoin Protocol Discussion Content-Type: text/plain; charset="UTF-8" Subject: [bitcoin-dev] New tool to assist in BIP 340-342 review: tap X-BeenThere: bitcoin-dev@lists.linuxfoundation.org X-Mailman-Version: 2.1.15 Precedence: list List-Id: Bitcoin Protocol Discussion List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Thu, 30 Jan 2020 12:01:15 -0000 Hello, One of the tools I am maintaining called btcdeb (Bitcoin Script Debugger) has a new experimental branch "taproot", which builds on top of the WIP taproot pull request to Bitcoin Core, and contains a new command line tool called "tap". Tap allows you to compose taproot and/or tapscript outputs, both for funding and spending. There is a detailed tutorial on how this works here: https://github.com/kallewoof/btcdeb/blob/taproot/doc/tapscript-example-with-tap.md Feedback welcome.