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Re: [openpgp] Fingerprints

Daniel Ranft <Daniel.Ranft@giepa.de> Mon, 27 April 2015 16:04 UTC

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From: Daniel Ranft <Daniel.Ranft@giepa.de>
To: Christoph Anton Mitterer <calestyo@scientia.net>
Date: Mon, 27 Apr 2015 18:03:23 +0200
Thread-Topic: [openpgp] Fingerprints
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References: <CAMm+LwhbB+-MnGRBCvprgAGOuu+5CJ2rgod7EBGOQR5UNVrspQ@mail.gmail.com> <87d232lkb6.fsf@alice.fifthhorseman.net> <87618qzlw0.fsf@vigenere.g10code.de> <1429922578.4659.49.camel@scientia.net>
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Subject: Re: [openpgp] Fingerprints
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// doing my premiere here on the mailing list :)

>>  08-12345678-9abcdef0-12345678-9abcdef0-12345678-9abcdef0-12345678-9abcdef0
>> would fit into one line and is still not too hard to read.
> And what if we'd already move to a 512 bit hash? E.g. SHA3-512.

> Also consider that people often write this to business cards and that
> like, were space is more limited than on a computer system's line (e.g.
> the 80 chars of traditional terminal).

You could use a QR code for at least the business cards? We discussed something like that on the OpenPGP summit a couple of days ago.
The related documentation drafts can be found here: https://github.com/ModernPGP/QR


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