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Sat, 5 Aug 2023 10:15:38 -0400 (EDT) Received: by localhost (Postfix, from userid 1000) id EE7295F886; Sat, 5 Aug 2023 14:15:35 +0000 (UTC) Date: Sat, 5 Aug 2023 14:15:35 +0000 From: Peter Todd <pete@petertodd.org> To: Samson Mow <samson.mow@gmail.com> Message-ID: <ZM5Zh0E3Z7B3/kSe@petertodd.org> References: <ZM03twumu88V2NFH@petertodd.org> <CAAWeQ5fRi3AiZpSm4riyrNyCRphi5dSE6tFpkaGeQCY3x4keng@mail.gmail.com> MIME-Version: 1.0 Content-Type: multipart/signed; micalg=pgp-sha512; protocol="application/pgp-signature"; boundary="mMgvRcWqW72txk1r" Content-Disposition: inline In-Reply-To: <CAAWeQ5fRi3AiZpSm4riyrNyCRphi5dSE6tFpkaGeQCY3x4keng@mail.gmail.com> Cc: Bitcoin Protocol Discussion <bitcoin-dev@lists.linuxfoundation.org> Subject: Re: [bitcoin-dev] BIP-352 Silent Payments addresses should have an expiration time 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: Sat, 05 Aug 2023 14:15:42 -0000 --mMgvRcWqW72txk1r Content-Type: text/plain; charset=us-ascii Content-Disposition: inline Content-Transfer-Encoding: quoted-printable On Fri, Aug 04, 2023 at 11:41:39AM -0700, Samson Mow wrote: > Why the 180 year limit? imho should plan for longer. You know, it was only 137 years ago that the first practical electric motor= was invented; 143 years ago that the first practical light bulb was invented. 180 years is a long time. But if that seems too short, as I said, 3 bytes is sufficient for 45,934 ye= ars. The invention of agriculture is only 12,000 years old. Although I guess as a toxic bitcoin carnivore you care more about the invention of the bow and ar= row, 70,000 years ago. --=20 https://petertodd.org 'peter'[:-1]@petertodd.org --mMgvRcWqW72txk1r Content-Type: application/pgp-signature; name="signature.asc" -----BEGIN PGP SIGNATURE----- iQIzBAEBCgAdFiEE0RcYcKRzsEwFZ3N5Lly11TVRLzcFAmTOWYYACgkQLly11TVR Lzdp3BAAwjlypSB2mpS9FJqtK8V5u41GpA4CDm+H5/Qj3ZnwjfoCzzQ6lufRaEGx LUuf+sz/R+LmCZLeT2sTKizHoM/WqdYI6/WUaPs8DtuAfetcYJUlJ3sGTzRQhzq6 xMV9367I7YcY6JlQC+kK1epJBK0pemjJftm+ljUm1TxyVZnyz5E1ZhnPrdnXPCKv KXSGRsk38P83kXs06icfktsI2qR8Am7yLanc4W16vZxOtEdiy2lw6vbN8xRvH6Ft +YWGfK6XoUzff+RQ6P1bOv8uCVBwp0FYjo458byCWMBVRrHa+J5uwhV1HzsjwM24 GqEFipIjuzB9ZymFeBR5ZlztRI+Yh+0H71cOLkVJ5sufxq59tnenkLAKSFj8t+KE TqvwOfIWBQfmH0yXBBxsDrGFKUYmTAcdjmtu1+Xd/WUfdg8+Dy5EXN6kwB2xf8LJ Dyb8gDxJn7iVFm3hXcg8BEAhUohJ+7Np7Ud37rC9sv5zoKwYYw/dvoV+aUFP2BUn 130ZViHs9fmiAu4oHmDj+ZbhV6H9vw6FRfMd25j9hhGYNjLIp8r4f41QY6O7fzSi S+ArR8kx30kGbJKhH1KQXzjGgBUrJSXECdQw7AcJMgC1e4ZwIIuGuXfDpgEcvcmZ B2vNC6LzNRhHTFFX9wiIfK1eRdJ28GsgqKXBrP4hEMNCfimPtDs= =48of -----END PGP SIGNATURE----- --mMgvRcWqW72txk1r--