2024-09-23 AnonCreds Working Group Meeting
Summary
Oracle Labs progress report on a higher layer abstraction based on AnonCreds v2 and other signature schemes
Status updates
Considering a move of AnonCreds to the DIF
Open Discussion
Time: 15:00 Pacific / 16:00 Mountain / Super Late Central Europe (Midnight...) / 10:00 Auckland and Wellington
Call Link: https://zoom.us/j/97954159540?pwd=WWk3WmQ3MVh1SXBYZGVreGl0QllGdz09
Recording:
Notices:
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Meeting Attendees
@Stephen Curran (BC Gov / Cloud Compass Computing Inc.) <swcurran@cloudcompass.ca>
Related Specifications and Repositories:
AnonCreds v1.0:
The v1.0 specification is published here: https://hyperledger.github.io/anoncreds-spec/
The Working Group uses this GitHub repository to manage the specification: https://github.com/hyperledger/anoncreds-spec
The AnonCreds Methods Registry: https://hyperledger.github.io/anoncreds-methods-registry
The v1.0 implementation in Rust is here: https://github.com/hyperledger/anoncreds-rs
The v1.0 implementation is dependent on this Rust CL Signatures implementation: https://github.com/hyperledger/anoncreds-clsignatures-rs
AnonCreds v2.0
The initial framework for the v2.0 specification repository is here: https://github.com/hyperledger/anoncreds-spec-v2
The v2.0 implementation in Rust is here: https://github.com/hyperledger/anoncreds-v2-rs
Underlying AnonCreds v2.0 are cryptographic libraries in Hyperledger Labs Agora
Meeting Preliminaries:
Welcome and Introductions
Announcements:
Any updates to the Agenda?
Agenda
Oracle Labs progress report on a higher layer abstraction based on AnonCreds v2 and other signature schemes – Mark, Harold
Status updates from current work:
Revocation Manager for ALLOSAUR Project – Hyperledger Mentorship project being executed by @VictorH2208Project plan
MPC part of ALLOSAUR is done – Mike – oblivious transfer and homomorphic – possibly a separate repo – Beaver Triples (based on "Beaver's Trick" from the 90s) – public component and ABC – proving A*B = C – simplifies communications.
Updates on Agora contributions and audits
Verifiable secret sharing – almost ready to contribute, will update Genaro with the same changes and contribute soon. End of week??? Maybe...
Moving AnonCreds to the Decentralized Identity Foundation (DIF)? Considering it...
Open Discussion
To Dos:
Action items