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2021-08-25-B Aries Working Group Call (US afternoon)

2021-08-25-B Aries Working Group Call (US afternoon)

Aug 25, 2021

Summary

  • Time Changes

  • Meeting Format

  • Connection Reuse

  • JSON-LD support

Date: Aug 25, 2021 (12PM Los Angeles, 3PM New York, Tuesday at 7AM Sydney)



Hyperledger is committed to creating a safe and welcoming

community for all. For more information

please visit the Hyperledger Code of Conduct.

Hyperledger is committed to creating a safe and welcoming

community for all. For more information

please visit the Hyperledger Code of Conduct.

Attendees

  • @Sam Curren(Indicio) <sam@indicio.tech>

  • @Steve McCown (Anonyome Labs) <smccown@anonyome.com>

Announcements

  • IIW (online) Oct 12-14

Related Meetings Review

Upcoming Releases and Work Updates

  • Aries Agent Test Harness - Test Run Status: https://aries-interop.info

    • Connectivity between AF-Go and ACA-Py based on a did:orb DID achieved.

    • PR (almost...) ready to merge to demonstrate BBS+/JSON-LD credential exchange between AF-GO and ACA-Py.

    • PR (almost...) ready to merge that demonstrates Out-of-Band connection reuse.

  • Aries Shared Components

    • Support added to ACA-Py main branch, enabled by `--wallet-type askar`. Uses `aries-askar` for wallet storage, `indy-credx` for Indy Anoncreds support, and `indy-vdr` for ledger communication.

  • Aries-CloudAgent-Python

  • Aries-Framework-Go (Troy) #aries-go

    • Working on AIP 2.0, AATH integration, and AcaPy integration.

      • AFGO-AcaPy connectivity now passing in AATH.

        • Including multiple DID method scenario (AFGO writes DIDs to orb and AcaPy writes DIDs to indy and usage of universal resolver).

      • Working on integrating AATH for Issue Credential v2 and Present Proof v2 with JSON-LD.

        • AFGO-AFGO now passing; working on AcaPy-AFGO.

    • Working on selecting Envelope v1 vs v2.

    • Working on WACI-PeX based on AFG (in TrustBloc project).

    • Future RFCs:

      • Redirect-based OOB.

      • Multiple sources for presentations.

  • Aries Mobile Agent React Native - Aries Bifold Meetings

    • UI / Code structure update PR pending

    • Discussion to utilize Aries Shared Components

    • @aries-framework/redux-store documentation/consumption work

  • Aries-Framework-JavaScript - Framework JS Meetings

  • Aries-Cloudagent-Pico

  • Aries-SDK-Ruby (Jack)

  • Aries-Framework-DotNet (@Tomislav Markovski )

  • Aries-Toolbox

  • Aries-SDK-Java

  • Rich Schemas and W3C Verifiable Credentials (Brent & Ken)

  • Aries-MobileAgent-Xamarin (Aries MAX) - https://github.com/hyperledger/aries-mobileagent-xamarin

  • Ursa

Agenda

  • Timeslot Review

    • Proposal: 8AM mountain - the A call slot time.  - Accepted, will use A call link.

  • Meeting Format

    • Project Reviews? (usually under 15 minutes as-is) 

    • Remove related calls

    • Add to agenda to get time announcing in call.

    • 60 min?

  • connection reuse (check in on status)

  • JSON-LD Credentials

    • What exists?

    • What is in the pipeline?

    • Subset of LD-ness?

      • Full LD Processor (ACA-Py)

      • Assume Fixed Context - string match context string

      • Security risk to dynamically load contexts?

      • guid for cannonicalization and signing problem. (privacy risk)

  • W3C CCG - Mental Model of what a VC is. (next week)

    • What a verifier knows about the holder when they receive a proof.

    • Issuer A said X, or Issuer A said X to Holder.



Next Week

Future Topics

Action items

Recording

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