Versions Compared

Key

  • This line was added.
  • This line was removed.
  • Formatting was changed.

Summary:

Excerpt

Topics:

  • Recent Merges / Priorities
  • Discussion: Getting to Ledger Agnostic DIDs and AnonCreds Objects
  • Q&A

Recordings from the call: 

  • Full Meeting: <to be added> 20220726 Aries Cloud Agent Python User Group Community Call Recording.mp4
  • Extracted segments:  
  • Relevant Chat Bits:
  • Discussion on DIDs, DID Methods, AnonCreds Objects and Ledger Agnostic ACA-Py starts at 9:49 of the recording.
  • Relevant Chat Bits:
    • 08:22:51 From Victor Martinez (SICPA) : https://docs.godiddy.com/en/advanced/didcomm-interface
    • 08:25:42 From Timo Glastra : We recently added a generic did resolver to AFJ. There is a spec from the identity foundation for a generic did registrar interface: https://identity.foundation/did-registration/
    • 08:27:27 From Victor Martinez (SICPA) : https://github.com/sicpa-dlab/aries-cloudagent-python/tree/feature/did-registrar
    • 08:40:30 From Timo Glastra : Cheqd identifier example: did:cheqd:mainnet:6h7fjuw37gbf9ioty633bnd7thf65hs1/resources/f09c9296-6b39-4057-afff-dc2116fe746d
    • 08:42:39 From Timo Glastra : The appraoch we're taking for AFJ is creating a generic AnonCredsResourceService. You pass it an id and it resolves to the AnonCreds objects. The ID should be unique enough to determine the specific resource + define the resource provider (e.g. indy, cheqd, but could also be https).
    • 08:43:32 From Timo Glastra : Someone made a fabric integration in AFJ that swapped out the Indy ledger service for a fabric ledger service, and it kinda worked with the indy sdk out of the box
    • 08:45:13 From Timo Glastra : You can define it as a cred def / schema in your did document by adding a service:
    • 08:45:19 From Timo Glastra :


Hyperledger is committed to creating a safe and welcoming

community for all. For more information

please visit the Hyperledger Code of Conduct.

Welcome and Introductions

...

Announcements

Deployments and Work Updates

...

  • Updates on merges and current PRs – priorities
  • Discussion: How to enable object (DID and AnonCreds) resolution to improve ledger agnostic Aries protocols, and in particular, ledger-agnostic AnonCreds
    • Topics:
      • State of DID Resolution in ACA-Py – 

Next Meeting

Future Topics

...