2022-10-20: Identity Implementers WG Call

Summary

Connection Info

The call takes place over Zoom: https://zoom.us/j/91329633752?pwd=elFrVUhOY3lybmRMMEtLS2MwMFNNdz09

Date

20 Oct 2022 3PM UTC, 8AM PDT, 9AM MDT, 11AM EDT

Welcome/Introductions

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All activities should be conducted in accordance with the Antitrust Policy found here.

Attendees

• Name, organization, email

Announcements

• DIF Interoperability Survey
• IIW (November 15-17)
• AnonCreds as HL Project, Proposal needs review - https://docs.google.com/document/d/1_hlZZNkY1gmdi3Basz4LRh_U9xK0NTkQ4vTowyWeYeY/edit?usp=sharing
• Blockchain Interoperability with Hyperledger Cacti hands-on workshop
  • Monday, November 14
  • @rafaelapb and @Peter Somogyvari will be leading the workshop
  • To register: https://zoom.us/meeting/register/tJ0vdOuoqT0qH9bRetrLUqbuHH_UykJs7DTf

Working Group Reports and Release Plans

• Main Identity WG
  
  • Latest meeting: 2022-08-03
    • Identity in the Metaverse: Vipin Bharathan (dlt.nyc)

• Hyperledger Indy Contributors WG
  • 2022-09-27 Indy Contributors Call
    • Update on the "mixed node" problem
  • DID Indy Method
    • Note: Effective April 26, 2022, this call has been merged into the bi-weekly Indy Contributors Meeting.
    • Dominic Wörner's Presentation and Demo of Indy VDR changes: 20220412 DID Indy - Indy-VDR Updates Overview.mp4
    • Daniel Bluhm's Presentation and Demo of Indy Node changes: 20220405 DID Indy - Indy-Node Updates Overview.mp4 
    • Spec:  https://hyperledger.github.io/indy-did-method/
    • Source:  https://github.com/hyperledger/indy-did-method

• Hyperledger Aries
  • Aries Working Group meetings:
    • 2022-10-05 Aries Working Group Call
      • RWOT Updates
        • Holder Binding
        • OCA
        • AnonCreds
        • Rich Chat
          • Broadcaster - outbound mediator, assist sending (Next week - Ariel Gentile)
      • OCA for Aries - PR 775 – presentation
      • Proxy Ledger Access - Status Update
      • Minor Versions - PR 752
    • 2022-09-28 Aries Working Group Call
      • End to End Governance - Email
  • Aries Bifold User Group (React Native & Typscript)
  • 2022-09-27 Aries Bifold Users Group Community Meeting
    
    • Biometrics Implementation discussion
    • React Native Upgrade
    • Proof Proposals
    • OCA Work Progress
  • Discord: https://discord.com/channels/905194001349627914/941708242030063656
  • Aries Cloud Agent Python User Group
    
    • 2022-10-04 Aries Cloud Agent - Python Users Group Community Meeting
      
      • 0.7.5 Patch Release status  See 0.7.5 Milestone
      • AnonCreds updates – likely path forward
      • PR Summary – combining credentials with Present Proof V2 (#1956)
      • Discussion on recently merged PRs, open PRs and issues
      • Open Discussion – bring your topics
  • Aries Language Frameworks, Libraries, and SDKs (Go, Java, JavaScript, .NET, Ruby, Python)
  • Aries Shared Libraries (agent storage, vdr, utils)
    • Aries Shared Components
      • now installable via pip; github actions build and test for Windows, Mac and Linux 
      • indy-vdr - release 0.3.4  https://github.com/hyperledger/indy-vdr
      • indy-shared-rs - indy-credx release 0.3.1  https://github.com/hyperledger/indy-shared-rs
      • aries-askar (storage) - release 0.2.2  https://github.com/hyperledger/aries-askar
  • Aries-Framework-Go #aries-go
    • 2022-10-04 Framework Go Weekly Planning
      
      • WebAssembly issues in iOS browser v1.1. Upgrade Golang to 1.19
      • DIF wellknown
  • Aries-Framework JavaScript
    • 2022-09-29 Aries Framework JS Meeting notes
      • DIDComm v2  react-native package using their rust implementation.
        • https://github.com/hyperledger/aries-framework-javascript/issues/1038
      • Docker container / image environments
    • 2022-09-22 Aries Framework JS Meeting notes
      • DIDComm V2
        • HackMD: https://hackmd.io/8QhG-zekRbaliJYDs6Y7-Q 
      • Abstracing storage/data layer into a well defined interface
  • Tools (great for interoperability testing)
    • Aries Toolbox (v 0.1.0; active) https://github.com/hyperledger/aries-acapy-plugin-toolbox
    • Aries Protocol Test Suite (v 0.1.0; last update Jul 2019) - https://github.com/hyperledger/aries-protocol-test-suite
      
    • Aries Agent Test Harness - https://github.com/hyperledger/aries-agent-test-harness
      • Test Run Status: https://aries-interop.info
      • New!  Mobile Wallet Test Agent for any mobile wallet
• Hyperledger Ursa
  
  • Next URSA Community Call:
    • Weds Aug 31, 10amET, 8amMT, 7amPT
    • https://zoom.us/j/6223336701?pwd=dkJKdHRlc3dNZEdKR1JYdW40R2pDUT09 Meeting ID: 622 333 6701 Passcode: 475869
  • 2022-02-02 Meeting Notes
    
    • Reference implementations (i.e. where Ursa is used?)
      1. BLS signatures:  great example.  Indy plenum calls Ursa through Ursa python and gets BLS signatures.
      2. BBS+:  supposed to be used, but code being copied rather than called.  
      3. Great for an intern project because no math knowledge is needed.
      4. Moving the meeting back an hour not to conflict with Aries meeting.
    • R1CS PR:
      1. Needs test code, license headers.
    • How to get started:  Aries cloud agent.

• Trust Over IP Foundation
  • Main site:  https://trustoverip.org/ 
  • Wiki:  https://wiki.trustoverip.org/display/HOME/Trust+Over+IP+Foundation 
  • All Members Meeting
    • 21 Sept 2022: https://wiki.trustoverip.org/display/HOME/2022-09-21+All+Members++Meeting+Notes
      • Slides
      • Recording
      • Special Topic: Highlights of the Conferences in Dublin
  • Steering Committee Meeting
    • 24 August, 2022: https://wiki.trustoverip.org/display/HOME/2022-8-24+Steering+Committee+Plenary+Meeting+Notes
      • Recording
      • Slides
      • Topics
        • New Data Modeling & Representation Working Group 

        • Proposed Strategic Direction 

        • Biometrics Presentation  and ToIP Discussion

  • ToIP Working Groups:
    • Communications Committee:  https://wiki.trustoverip.org/display/HOME/Communications+Committee
      • 19 August, 2022 Meeting: https://wiki.trustoverip.org/display/HOME/2022-08-19+Communications+Committee+Meeting+Notes
        • Recording
        • Slides
        • Topics
          • Blog updates and approvals
          • TOIP Summit Activity Page
          • TOIP Summit Marketing Plan and Hyperledger Global Forum Planning
    • Governance Stack
      
      • 6 Oct 2022 Meeting: https://wiki.trustoverip.org/display/HOME/2022-10-06+GSWG+Meeting+Notes
        • Update from Governance Architecture Task Force
        • IEEE Whitepaper on Blockchain Governance
        • Notice and Consent Task Force
    • Technology Stack Working Group
      • 3 October, 2022: https://wiki.trustoverip.org/display/HOME/2022-10-03+TSWG+Meeting+Notes
        • Task Force Reports

        • • Trust Registry TF

          • ACDC TF

          • Technology Architecture TF

          • AI & Metaverse (AIM) Technology TF 

          • Web3 Concept Development TF

        • Process & WG Update
        • X.509 & DID Intro and Deep-Dive
      • Wiki: https://wiki.trustoverip.org/display/HOME/Technology+Stack+Working+Group 
        • Core four deliverables: white paper, design principles, governance stack specification and technology specifications
        • Working on the ToIP Technology Architecture Specification
      • Special Topics Task Forces
        • AI & Metaverse Technology TF 

        • Technology Architecture TF  

        • ACDC TF  
        • Trust Registry TF
        • Design Principles TF
    • Utility Foundry
      • 7 June 2022 Meeting: https://wiki.trustoverip.org/display/HOME/2022-06-7+Meeting+Page
        • Deliverable 1: Review Discussion -ToIP Layer 1 - Utility Foundry - Google Docs
        • Upcoming Guest Speaker June 21st 11am PDT, 2pm EDT, 8pm CEST (Hedera and the state of identity on distributed ledgers, Keith Kowal, Director of Product Management Swirlds Labs (Hedera)) 
    • Ecosystem Foundry
      • 29 September 2022 Meeting: https://wiki.trustoverip.org/display/HOME/EFWG+2022-09-29+Meeting
        • Presentation slides 
        • Example VCs showcased during the Demo 
        • Trinsic’s open source implementation of Trust Registry with eSSIF Lab
    • Concepts and Terminology
      • 12 September 2022 Meeting: https://wiki.trustoverip.org/display/HOME/2022-09-12+-+CTWG+Meeting+Notes
        • Next steps on proposed Mental Models TF
        • Review progress on the Terminology Toolbox 2.0

• DIF DIDComm Working Group
  • Rolling Agenda:  https://github.com/decentralized-identity/didcomm/blob/main/agenda.md
  • Current Agenda:  https://hackmd.io/pUsOUZa8QHKJTSgf5O6HfQ?both
  • RFC Repository:  https://github.com/decentralized-identity/didcomm-messaging
  • Update to WG: Meeting every 1st Monday of the month
  • 3 October 2022
    • RWOT
      • Credential Profile Comparison Tool
      • AnonCreds
      • VC 2.0 Umbrella
    • Change of Schedule
      • every 4 weeks (starting Oct 3th, 2022)
      • Other weeks are DIDComm UG meetings
  • 26 September 2022
    • v2 Stable URL: https://github.com/decentralized-identity/didcomm-messaging/pull/409
    • DIDComm v2 Mediator demo - Rodolfo (RootsID)
      • https://github.com/roots-id/didcomm-mediator
  • Reference Implementations
    • Typescript
      • https://github.com/uport-project/veramo
      • https://github.com/aviarytech/didcomm
      • https://github.com/sicpa-dlab/didcomm-ts
    • Go
      • https://github.com/hyperledger/aries-framework-go/tree/main/pkg/didcomm/packer
    • Rust
      • https://github.com/decentralized-identity/didcomm-rs
      • https://github.com/sicpa-dlab/didcomm-rust
      • https://github.com/idp2p/idp2p
    • Python
      • https://github.com/sicpa-dlab/didcomm-python
      • https://github.com/hyperledger/aries-cloudagent-python/pull/1331
    • Java
      • https://github.com/sicpa-dlab/didcomm-jvm
    • Swift (iOS):  in progress
    • Kotlin (Android):  in progress
• DIF DIDComm Users Group
  • Update: moving from un-sync to sync meetings
    • At the same timeslot at the DIDComm WG meetings, every 2nd, 3rd, and 4th Mondays of the month
  • Held over Discord.
    • Invite: https://discord.gg/eNN4Wns6Jb
    • Format: https://hackmd.io/@dhh1128/Sk5_Gb2J9 Mailing list: https://lists.identity.foundation/g/didcomm-usergroup
    • Meetings: https://github.com/decentralized-identity/didcomm-usergroup/tree/main/meetings
  • 10 August 2022

    • Collaborate on Rich Chat paper?

  • 27 July 2022 Meeting: https://github.com/decentralized-identity/didcomm-usergroup/blob/main/meetings/2022-07-27.md

    • Protocol open PRs

• DIF Interoperability Group
  • Main:  https://identity.foundation/interop/ 
  • Wiki:  https://www.notion.so/Interoperability-WG-a42995c37e2a4511a10aea96cdbccc38
  • Rolling agenda:  https://github.com/decentralized-identity/interoperability/blob/master/agenda.md
  • 5 October 2022
    • Interop Survey: https://forms.gle/4YqrjFcB5Fnbcrgz8
    • Decoupling AnonCreds from Hyperledger Indy and creating extensible resources on-ledger with DID URLs by Ankur Banerjee
      • Demo of Animo + Cheqd using AnonCreds resources: https://www.youtube.com/watch?v=QILE98VMwZw
      • CLI Demo: https://www.youtube.com/watch?v=PkAJe2ayaJU
      • Blog post: https://cheqd.io/blog/anoncreds-indy-pendence-1
      • DID URLs discussion on TOIP wiki: https://wiki.trustoverip.org/display/HOME/DID+URLs+for+Digital+Resources+Specification
      • More info on Cheqd: https://learn.cheqd.io/overview/cheqd-101
• Sovrin Foundation
  
  • Technical Governance Board (TGB)
    • Rolling Agenda
    • 3 Feb 2022: 
      • Status of the Indy Node / Sovrin Node updates of CI/CD and Ubuntu 20.04 upgrade.
      • Funding for work on a did:indy implementation - BC Gov competition
      • Creating an AnonCreds open specification.
  • Steward Council
    • Rolling Agenda 
    • 3 Feb 2022:  
      • Slides:  https://docs.google.com/presentation/d/1l9YDvridbpt6AVuHvM3C7aysYrWKIZRB-HPFk3MuuWk/edit#slide=id.g44af78d6af_0_16
      • SC meetings and TGB meetings to be held as a single meeting
  • SSI & IOT Working Group
    • Charter: https://drive.google.com/file/d/1eDLtqvXfeujQM6ecNKukjYZPmyWObKTg/view
    • Whitepaper: https://sovrin.org/wp-content/uploads/SSI-and-IoT-whitepaper.pdf
• W3C Standard
  
  • DID Working Group
    • Charter:  https://www.w3.org/2020/12/did-wg-charter.html 
    • Meetings:  https://www.w3.org/2019/did-wg/
      • W3C Members are invited to join this Working Group. Individuals who wish to participate as Invited Experts (i.e., they do not represent a W3C Member) should refer to the policy for approval of Invited Experts. The group also welcomes non-Members to contribute technical submissions for consideration upon their agreement to the terms of the W3C Patent Policy.
    • 11 Feb 2022
      • https://www.w3.org/2019/did-wg/Meetings/Minutes/2022-02-11-did
      • DID Method:  "did:id"
      • DID Method:  "did:keri"
  • Community Credentials Group
    • 4 October 2022
      • W3C CCG Verifiable Credentials API Call
      • W3C CCG Traceability Call

• Other?

Presentation

Future Topics

Call Recording