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Re: NeoMutt and yubisigning

From Gabx <mail2news@virebent.invalid>
Newsgroups alt.privacy.anon-server, alt.cypherpunks, alt.privacy
Subject Re: NeoMutt and yubisigning
Date 2026-06-03 00:08 +0000
Organization Victor Usenet Postings
Message-ID <1780445315.1368A1573D8DF139@domain.invalid> (permalink)
References <28fccd8affae6f592f6b@n2n.oc2mx.net>

Cross-posted to 3 groups.

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-----BEGIN YUBISIGNER SIGNED MESSAGE-----
Hash: SHA256

Anne Frank wrote:
> Interesting that you use yubisigner for postings,
> instead of yubicrypt.
Today I had some time to develop my response to your observation.

I think yubisigner works better purpose usenet but also emails.

Yubisigner produces cleartext signatures with explicit metadata and
four redundant independent hash algorithms, as you know.

Anyone can verify what was signed.

Usenet posts are permanent public records. 

In 20 years, a reader can verify the yubisigner signature with any Ed25519 implementation. 

Yubisigner signature is self-contained.

What do you think ?


Regards
Gabx
-- 
Gabx

Author: Gab Virebent
Signed at: 2026-06-03 00:08:20 +0000
Filename: m2n-msg.oycdI8
File size: 611 bytes
Email: gabriel1@virebent.art
Telefax: n/a
URL: https://contact.virebent.art
Comment: Posted via NeoMutt mail2news
  RIPEMD-256: 9441529cf42a7373f4ac556c1b1797fabfeefaeaffddb061b2aebd2f5b80565e
     SHA-256: a217f8d438439fb9a7a85d68edf142f6abd2fb6e0355d747a488077481713258
         SM3: b6b60579e0402685bf9a40ebdee651c8bfe18aca6498079622bcd3ce455a034a
Streebog-256: 93762a797e8cd87855a10614db7e5a20a5a7963fdd1a01be12425d994bd279d7
-----BEGIN YUBISIGNER ED25519 SIGNATURE-----
016a3022f054b794469ed0178235afd551ac9537e5c4a787ceaec8ce6bc29a8a
d44d1ae8445cfcd15725712382d8b808ad18e5f13f772543b7a8e2a7cae14211
7c359067262c96841e13885449987ccf08a73fd4e0280821f038cfbc35a43e0c
-----END YUBISIGNER ED25519 SIGNATURE-----

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Thread

NeoMutt and yubisigning Gabx <mail2news@virebent.invalid> - 2026-05-31 00:24 +0000
  Re: NeoMutt and yubisigning Gabx <mail2news@virebent.invalid> - 2026-05-31 00:31 +0000
    Re: NeoMutt and yubisigning Anne Frank <bounce.me@n2n.oc2mx.net> - 2026-05-31 13:40 +0200
      Re: NeoMutt and yubisigning Gabx <mail2news@virebent.invalid> - 2026-05-31 17:01 +0000
        Re: NeoMutt and yubisigning Gabx <gabx@victor.virebent> - 2026-06-01 17:00 +0200
      Re: NeoMutt and yubisigning Gabx <mail2news@virebent.invalid> - 2026-06-03 00:08 +0000
        Re: NeoMutt and yubisigning Ch1ffr3punk <ch1ffr3punk@gmail.com> - 2026-06-03 06:49 +0000
          Re: NeoMutt and yubisigning Gabx <mail2news@virebent.invalid> - 2026-06-04 23:21 +0000

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