Re: Breakthrough: Parallel Signatures - NIST, ECDSA-SD, and BBS

On Wed, Jan 31, 2024 at 1:57 AM ステファニー タン(SBIホールディングス)
<tstefan@sbigroup.co.jp> wrote:
> Is there a trial version of the library that we can experiment with?

Yes, here are the libraries for ecdsa-sd and bbs:

https://github.com/digitalbazaar/ecdsa-sd-2023-cryptosuite
https://github.com/digitalbazaar/bbs-2023-cryptosuite

> as a cipher suite, it appears that it supports ECDSA/EDDSA, but how can you make that choice in the library?

You can use the cryptosuites above through the "vc" library. There are
code examples on how to switch between each one, for both cryptosuites
above, here:

https://github.com/digitalbazaar/vc?tab=readme-ov-file#issuing-a-selective-disclosure-verifiable-credential

If you have any further questions, we're happy to help.

-- manu

-- 
Manu Sporny - https://www.linkedin.com/in/manusporny/
Founder/CEO - Digital Bazaar, Inc.
https://www.digitalbazaar.com/

Received on Friday, 2 February 2024 14:18:14 UTC