Re: BBS for Verifiable Credentials updates

By the way, here is the recording of Greg's presentation on "Anonymous
Holder Binding and Pseudonym" on 6/25/2024:
https://meet.w3c-ccg.org/archives/w3c-ccg-weekly-2024-06-25.mp4 (start at
12-min 25-sec mark).

Here is the recording of Greg's follow-up presentation on 9/3/2024:
https://meet.w3c-ccg.org/archives/w3c-ccg-weekly-2024-09-03.mp4 (start at
6-min 25-sec mark).

Sincerely,

*Harrison Tang*
CEO
 LinkedIn  <https://www.linkedin.com/company/spokeo/> •   Instagram
<https://www.instagram.com/spokeo/> •   Youtube <https://bit.ly/2oh8YPv>


On Tue, Jan 28, 2025 at 2:47 PM Andrea D'Intino <andrea@dyne.org> wrote:

> Thanks Greg, both very interesting.
>
> the 1) looks a lot like Coconut (https://arxiv.org/abs/1802.07344)
>
> the 2) is something I've never seen before, but indeed very useful
>
> Looking forward to see this growing!
>
> | Andrea D'Intino | +45  21 62 79 18 | Project Manager
> | https://Dyne.org think &do tank  | software to empower communities
> | ⚷ crypto κρυπτο крипто गुप्त् 加密הצפנה المشفره
>
> On 28/01/2025 20.59, Greg Bernstein wrote:
>
> Hi folks interested in BBS for privacy enhancing VCs (see my VC web page
> <https://www.grotto-networking.com/VerifiableCredentials.html> for
> background). We now have CFRG/IETF working group drafts for
>
>    1.
>
>    Blind BBS Signatures
>    <https://www.ietf.org/archive/id/draft-irtf-cfrg-bbs-blind-signatures-00.html>
>    2.
>
>    BBS Pseudonyms
>    <https://www.ietf.org/archive/id/draft-irtf-cfrg-bbs-per-verifier-linkability-00.html>
>
> We will (CFRG/IETF) be using the GitHub repos
> https://github.com/cfrg/draft-irtf-cfrg-bbs-blind-signatures and
> https://github.com/cfrg/draft-irtf-cfrg-bbs-pseudonyms for issues and PRs
> for these drafts.
>
> Cheers Greg
> --
> ------------------------------
>
> Dr. Greg M. Bernstein, https://www.grotto-networking.com
> &#8203;
>
>