From: Roy Badami <roy@gnomon.org.uk>
To: Mike Hearn <mike@plan99.net>
Cc: "bitcoin-development@lists.sourceforge.net"
<bitcoin-development@lists.sourceforge.net>
Subject: Re: [Bitcoin-development] Stealth Addresses
Date: Mon, 13 Jan 2014 20:11:20 +0000 [thread overview]
Message-ID: <20140113201120.GM38964@giles.gnomon.org.uk> (raw)
In-Reply-To: <CANEZrP1KAVhi_-cxCYe0rR9LUSYJ8MyW8=6eSJZ65FeY5ZJNuQ@mail.gmail.com>
On Mon, Jan 13, 2014 at 04:58:01PM +0100, Mike Hearn wrote:
> Signing a payment request for an individual is easy, anyway, depending on
> the kind of ID you want. If you want to sign with an email address, just go
> here with a browser like Chrome/Safari/IE that uses the system keystore:
>
> http://www.comodo.com/home/email-security/free-email-certificate.php
>
Ok, cool, I wasn't aware of such services, and I can certainly see
they could be useful. But it's not that great for the business card
scenario.
As far as I can see, using it in that scenario would have to rely on
the payer scanning the QR code on the business card, and then check
that the email address displayed by their wallet matched the email
address printed on the business card.
roy
next prev parent reply other threads:[~2014-01-13 20:11 UTC|newest]
Thread overview: 88+ messages / expand[flat|nested] mbox.gz Atom feed top
2014-01-06 12:03 [Bitcoin-development] Stealth Addresses Peter Todd
2014-01-08 10:20 ` Jeremy Spilman
2014-01-10 10:20 ` Peter Todd
2014-01-10 11:28 ` Drak
2014-01-10 12:00 ` Peter Todd
2014-01-12 10:33 ` Jeremy Spilman
2014-01-12 12:51 ` Mike Hearn
2014-01-12 18:20 ` Jeremy Spilman
2014-01-12 18:26 ` Mike Hearn
2014-01-13 9:13 ` Jeremy Spilman
2014-01-14 14:15 ` Peter Todd
2014-01-14 17:54 ` Odinn Cyberguerrilla
2014-01-12 21:18 ` Gavin Andresen
2014-01-13 9:52 ` Gregory Maxwell
2014-01-13 10:39 ` Mike Hearn
2014-01-13 13:37 ` Roy Badami
2014-01-13 15:58 ` Mike Hearn
2014-01-13 20:11 ` Roy Badami [this message]
2014-01-14 22:53 ` Roy Badami
2014-01-15 0:19 ` Drak
2014-01-15 20:22 ` Ben Davenport
2014-01-15 20:38 ` Gregory Maxwell
2014-01-15 20:44 ` Jeff Garzik
2014-01-15 22:38 ` [Bitcoin-development] Static addresses on chains encouraging address *RE* use Troy Benjegerdes
2014-01-15 23:01 ` [Bitcoin-development] Stealth Addresses Mike Hearn
2014-01-15 23:04 ` Roy Badami
2014-01-15 23:07 ` Jeff Garzik
2014-01-15 23:17 ` Roy Badami
2014-01-15 23:19 ` Roy Badami
2014-01-15 23:09 ` [Bitcoin-development] unlinakble static address? & spv-privacy (Re: Stealth Addresses) Adam Back
2014-01-16 1:02 ` Jeremy Spilman
2014-01-16 1:32 ` Gregory Maxwell
2014-01-18 17:44 ` Troy Benjegerdes
2014-01-18 20:25 ` Christophe Biocca
2014-01-20 11:11 ` Peter Todd
2014-01-21 4:00 ` Jeremy Spilman
2014-01-24 9:17 ` Peter Todd
2014-01-16 11:42 ` Adam Back
2014-01-16 18:19 ` Troy Benjegerdes
2014-01-16 0:05 ` [Bitcoin-development] Stealth Addresses Jeremy Spilman
2014-01-16 0:10 ` Gregory Maxwell
2014-01-16 0:24 ` Mark Friedenbach
2014-01-16 0:44 ` Eric Martindale
2014-01-16 6:26 ` Gary Rowe
2014-01-16 9:48 ` Wladimir
2014-01-16 1:16 ` Odinn Cyberguerrilla
2014-01-16 10:14 ` Drak
2014-01-16 10:19 ` Mike Hearn
2014-01-16 11:12 ` [Bitcoin-development] reusable address privacy problems & fuzzy bait limitations (Re: Stealth Addresses) Adam Back
2014-01-16 21:28 ` [Bitcoin-development] Stealth Addresses Peter Todd
2014-01-17 2:30 ` Johnathan Corgan
2014-01-17 3:13 ` Jeremy Spilman
2014-01-17 7:49 ` Drak
2014-01-17 9:15 ` Mike Hearn
2014-01-17 9:19 ` Mark Friedenbach
2014-01-17 9:23 ` Natanael
2014-01-17 9:59 ` Drak
2014-01-17 20:16 ` Cameron Garnham
2014-01-17 14:46 ` Peter Todd
2014-01-17 19:21 ` Ben Davenport
2014-01-18 4:55 ` Alan Reiner
2014-01-18 5:09 ` Gregory Maxwell
2014-01-18 23:12 ` Jeremy Spilman
2014-01-18 23:50 ` Gregory Maxwell
2014-01-20 11:08 ` Peter Todd
2014-01-13 19:53 ` Roy Badami
2014-01-13 19:57 ` Mike Hearn
2014-01-13 20:01 ` Roy Badami
2014-01-13 19:40 ` Roy Badami
2014-01-13 19:44 ` Drak
2014-01-13 19:59 ` Alan Reiner
2014-01-13 20:10 ` Gregory Maxwell
2014-01-13 20:15 ` Peter Todd
2014-01-13 22:02 ` Jeremy Spilman
2014-01-14 14:19 ` Peter Todd
2014-01-14 19:12 ` Jeremy Spilman
2014-01-14 20:48 ` Peter Todd
2014-01-14 21:51 ` Adam Back
2014-01-14 22:34 ` Jeremy Spilman
2014-01-13 20:14 ` Peter Todd
2014-01-13 20:41 ` Alan Reiner
2014-01-13 20:47 ` Gregory Maxwell
2014-01-13 21:02 ` Roy Badami
2014-01-13 21:15 ` Alan Reiner
2014-01-13 21:27 ` Peter Todd
[not found] ` <op.w9ne31oqyldrnw@laptop-air.hsd1.ca.comcast.net>
2014-01-14 12:10 ` Peter Todd
2014-03-06 12:23 ` Dan Carter
[not found] <mailman.417890.1389952750.21953.bitcoin-development@lists.sourceforge.net>
2014-01-17 12:16 ` joseph
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