From mboxrd@z Thu Jan 1 00:00:00 1970 Delivery-date: Wed, 31 Jul 2024 04:46:20 -0700 Received: from mail-yb1-f187.google.com ([209.85.219.187]) by mail.fairlystable.org with esmtps (TLS1.3) tls TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256 (Exim 4.94.2) (envelope-from ) id 1sZ7md-0007Mk-Pv for bitcoindev@gnusha.org; Wed, 31 Jul 2024 04:46:20 -0700 Received: by mail-yb1-f187.google.com with SMTP id 3f1490d57ef6-e0bbd1ca079sf827039276.2 for ; Wed, 31 Jul 2024 04:46:19 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=googlegroups.com; s=20230601; t=1722426373; x=1723031173; darn=gnusha.org; h=list-unsubscribe:list-subscribe:list-archive:list-help:list-post :list-id:mailing-list:precedence:x-original-sender:mime-version :subject:message-id:to:from:date:sender:from:to:cc:subject:date :message-id:reply-to; bh=fZkp/KzamjtmQHCFiaGtCz8g7OSYufk3Avk1u5uT4pc=; b=xumL1O4G4S2jPGMo7paQYesk06p/2enHRuENoYRXegYHGtP+t4mYcaAu0qGEfpeNX0 wUHByKhFVukJfDNUAIyxRcRWUi9ASlh8v5yTZjvdBIEQI6EZT3rNtGDjwNKUlCfthIBX Gpf2NVHFNjZ2+wUXfplWL63yuBCEFTSld+mpER9rku45KFCmctqsYqILX1TgHuhO4LyJ bKEAXyAYWxTmre6fRHMFxhv86YeO+48PJlgjBDn3O45F/gDTGFYB79MPNSfh9wJOYMb6 SdYPYAkauisY+bUEzbXqGVo/pp43jBsNMW9UyRKLWYvKScraKVNRyVaHGrzm7v3cRK1p x4kA== DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20230601; t=1722426373; x=1723031173; darn=gnusha.org; h=list-unsubscribe:list-subscribe:list-archive:list-help:list-post :list-id:mailing-list:precedence:x-original-sender:mime-version :subject:message-id:to:from:date:from:to:cc:subject:date:message-id :reply-to; bh=fZkp/KzamjtmQHCFiaGtCz8g7OSYufk3Avk1u5uT4pc=; b=Egqojn7AbV4dEcOzaNKCjREcVQo4F+7zzVInyiZ6PoVBVO7jJvCk4OQyjxnMKz/9+A hEmKpwVM7hv/b/amMWId1NiIVdrAl9d3ttlFUtjInZ6QnPBBJ6Me4bY3RyOfL1m5d8rY XxTUi3b6usyk72I4WVAf3J4WW+geSsjjp2q8Cod/QPJLJEuntjooK2Kuoo5+tb5hEAXr qcqhETYFK01WwjcbwBlO/rj4aF3jTZF16jmFqA4Lk93M9yBX7FsPmyvNQGqQ4YDX9utZ c0QMda3Y05D8hToDWPGHtVqnYf/WfO6Vg3Iy9/yrK1ZfhlN/foW5r3AmQ26krim1PSwW K7Og== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1722426373; x=1723031173; h=list-unsubscribe:list-subscribe:list-archive:list-help:list-post :list-id:mailing-list:precedence:x-original-sender:mime-version :subject:message-id:to:from:date:x-beenthere:x-gm-message-state :sender:from:to:cc:subject:date:message-id:reply-to; bh=fZkp/KzamjtmQHCFiaGtCz8g7OSYufk3Avk1u5uT4pc=; b=g2mIqbaaDdYJoth6xjiN13pCtv2Zol/uYPJB0xFmCxd9BtnIv0YfMNhXDIIWcCHabJ 6bz9QPqVsiNOWhMi77Fw4DYghwhrg/70nmmYAQ2OWeHB8Kn/VuxdiN3O0B41BZaMb+Fo Wi1DBF78hlWH51wy+Y4Mx/uyL3h0pDOvHvI/0/vD57F7/KSvIFN/LZ2Q6hl3EmweO/mO cWU9qXutVNGDjF/CQ595+oZw7gSVBDockupC/y1cEGMnsMBe5RQ/cVPuJ6jYihnUuW+C +ffSuB2LpyioJrHu5yJOSCYj/ZMtOLKz6ohrrlDNbD84TP+o5ssfbhM01f9pHiMdbj43 RRiw== Sender: bitcoindev@googlegroups.com X-Forwarded-Encrypted: i=1; AJvYcCVAEAyEcXWY1rBtJQjFufwku+xNtGOcKk9w18AXtTRj+DSViMYyiFXVHN4sNOGulJczbRVpw3/jEK//MOdDWAVRgqnQel8= X-Gm-Message-State: AOJu0Yw6bZNqkFlSZRFmEKXIt4LBAu76Wi70DbCm6yf4VyVVkbSVtPPE /C5XKriSaqYGWf2wu5zDIaR18ljCgq98OX17PeBS9AsN0S8F1XTq X-Google-Smtp-Source: AGHT+IHbWn7Oe886QQuZ/W91XEUFgFGg/yAy1A7kE1+mvJyHzZSm1SEOgEYN+fYrofO/zxOVWp/GZA== X-Received: by 2002:a05:6902:1b13:b0:e05:fbb2:91ed with SMTP id 3f1490d57ef6-e0b5449c856mr17200041276.8.1722426373290; Wed, 31 Jul 2024 04:46:13 -0700 (PDT) X-BeenThere: bitcoindev@googlegroups.com Received: by 2002:a05:6902:1005:b0:e0b:6951:c769 with SMTP id 3f1490d57ef6-e0b6951e0d6ls2147323276.2.-pod-prod-08-us; Wed, 31 Jul 2024 04:46:11 -0700 (PDT) X-Received: by 2002:a05:6902:1106:b0:e08:6e2c:69da with SMTP id 3f1490d57ef6-e0b544343ffmr532450276.1.1722426371532; Wed, 31 Jul 2024 04:46:11 -0700 (PDT) Received: by 2002:a81:ae12:0:b0:627:7f59:2eee with SMTP id 00721157ae682-6847fb12387ms7b3; Wed, 31 Jul 2024 04:23:32 -0700 (PDT) X-Received: by 2002:a81:f107:0:b0:650:67da:b6d6 with SMTP id 00721157ae682-6826eb72312mr1717297b3.5.1722425012080; Wed, 31 Jul 2024 04:23:32 -0700 (PDT) Date: Wed, 31 Jul 2024 04:23:31 -0700 (PDT) From: Sivaram Dhakshinamoorthy To: Bitcoin Development Mailing List Message-Id: <740e2584-5b6c-47f6-832e-76928bf613efn@googlegroups.com> Subject: [bitcoindev] BIP Draft: "FROST Signing" MIME-Version: 1.0 Content-Type: multipart/mixed; boundary="----=_Part_210734_1291729699.1722425011911" X-Original-Sender: siv2ram@gmail.com Precedence: list Mailing-list: list bitcoindev@googlegroups.com; contact bitcoindev+owners@googlegroups.com List-ID: X-Google-Group-Id: 786775582512 List-Post: , List-Help: , List-Archive: , List-Unsubscribe: , X-Spam-Score: -0.5 (/) ------=_Part_210734_1291729699.1722425011911 Content-Type: multipart/alternative; boundary="----=_Part_210735_1987040092.1722425011911" ------=_Part_210735_1987040092.1722425011911 Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable Hello Everyone, I=E2=80=99m proposing a BIP draft for the FROST threshold signing protocol = and am seeking feedback from the community. The draft includes design details, usage guidelines, security considerations, and a Python implementation with test vectors. You can review the draft here: https://github.com/siv2r/bip-frost-signing Please note that key generation for FROST is not covered in this draft and should be addressed using the methods described in: - ChillDKG BIP: https://github.com/BlockstreamResearch/bip-frost-dkg - RFC 9792 (Appendix C): https://datatracker.ietf.org/doc/rfc9591/ I look forward to your feedback. Best, Sivaram --=20 You received this message because you are subscribed to the Google Groups "= Bitcoin Development Mailing List" group. To unsubscribe from this group and stop receiving emails from it, send an e= mail to bitcoindev+unsubscribe@googlegroups.com. To view this discussion on the web visit https://groups.google.com/d/msgid/= bitcoindev/740e2584-5b6c-47f6-832e-76928bf613efn%40googlegroups.com. ------=_Part_210735_1987040092.1722425011911 Content-Type: text/html; charset="UTF-8" Content-Transfer-Encoding: quoted-printable Hello Everyone,

I=E2=80=99m proposing a BIP draft for the FROST = threshold signing protocol and am
seeking feedback from the community.= The draft includes design details,
usage guidelines, security conside= rations, and a Python implementation
with test vectors.

You= can review the draft here:=C2=A0https://github.com/siv2r/bip-frost-signing=

Please note that key generation for FROST is not covered in thi= s draft
and should be addressed using the methods described in:
-= ChillDKG BIP:=C2=A0https://github.com/BlockstreamResearch/bip-frost-dkg- RFC 9792 (Appendix C):=C2=A0https://datatracker.ietf.org/doc/rfc9591/<= br />
I look forward to your feedback.

Best,
Sivaram

--
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To view this discussion on the web visit https://groups.google.com/d/msg= id/bitcoindev/740e2584-5b6c-47f6-832e-76928bf613efn%40googlegroups.com.=
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