From: "David A. Harding" <dave@dtrt•org>
To: "Martin Habovštiak" <martin.habovstiak@gmail•com>
Cc: Bitcoin Development Mailing List <bitcoindev@googlegroups.com>
Subject: Re: [bitcoindev] Hashed keys are actually fully quantum secure
Date: Sun, 30 Mar 2025 05:41:27 -1000 [thread overview]
Message-ID: <bb54cf2c858843e8a4a9029ac683b3ed@dtrt.org> (raw)
In-Reply-To: <CALkkCJY=dv6cZ_HoUNQybF4-byGOjME3Jt2DRr20yZqMmdJUnQ@mail.gmail.com>
On 2025-03-16 08:25, Martin Habovštiak wrote:
> It is possible to implement fully secure recovery if we forbid
> spending of hashed keys unless done through the following scheme:
Hi Martin,
How does this differ from Tim Ruffing's version[1] of Guy Fawkes
signatures?[2][3]
Thanks, -Dave
[1]
https://gnusha.org/pi/bitcoindev/1518710367.3550.111.camel@mmci.uni-saarland.de/
(but see also the whole thread and the links in it)
[2] https://www.cl.cam.ac.uk/archive/rja14/Papers/fawkes.pdf
[3] Amusing exploration of a blockchain cryptocurrency without
signatures by Joseph Bonneau and Andrew Miller:
https://jbonneau.com/doc/BM14-SPW-fawkescoin.pdf (never saw it before,
but it came up in my search results for a Guy Fawkes signatures
reference).
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next prev parent reply other threads:[~2025-03-31 9:43 UTC|newest]
Thread overview: 11+ messages / expand[flat|nested] mbox.gz Atom feed top
2025-03-16 18:25 Martin Habovštiak
2025-03-16 18:50 ` 'Antoine Poinsot' via Bitcoin Development Mailing List
2025-03-18 16:48 ` Erik Aronesty
2025-03-24 0:24 ` Lloyd Fournier
2025-03-30 20:16 ` Martin Habovštiak
2025-03-16 19:03 ` Agustin Cruz
2025-03-16 20:52 ` Martin Habovštiak
2025-03-17 10:44 ` Lloyd Fournier
2025-03-17 11:07 ` Martin Habovštiak
2025-03-30 15:41 ` David A. Harding [this message]
2025-03-30 20:11 ` Martin Habovštiak
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