2023-02-28 ACDC Meeting Notes
Attendees:
Click here for → Meeting Recording
Agenda
- Announcements
- Publishing requirements for data signatures inside XBRL and inclusion of ACDC Data Attestations.
- Technical working group next step
- Roots ID 6 month effort with Cardarno Foundation (supply chain, KERI, ACDC)
- EGF Working group as a suggestion to get started with supply chain governance
- Looking to get examples for CESR, for parsing events
- Creating events and KELS to start
- ToIP TSWG Trust spanning layer task force continuing meetings, looking to adopt KERI (ACDC)
- Publishing requirements for data signatures inside XBRL and inclusion of ACDC Data Attestations.
Reports implementation of ACDCs
- vLEI
- work items to update schema
- RootsID vLEI from Provenant
- Legal Entity vLEI and Offical Organization Role vLEI credentials for Rodolfo and Lance et al
- ViRA
- See above on the XBRL
- HCF
- Provenant upcoming announcements
- MWC conference on Mobile World Congress
- RootsID
- QUI Identity
- KERI first then ACDC
Discussion Items
- W3C Face to Face outcomes
- Scope to try resolve @context issues present within the W3C VC DM (multiple lengthy github issues)
- ACDC can become a verifiable proof (external) with a uni-directional transform to the base media type of
credential+ld+json
- https://weboftrust.github.io/vc-acdc/
- Hopefully approved by March feature freeze of the w3c vc data model
- Requires three sponsors (GLEIF, ProSapien, one more)
- Additional sponser (Shawn)
- Similar approach from w3c/
vc-jwt
(https://github.com/w3c/vc-jwt) - Help appreciated with review/comments/questions
- uni vs bi directional
- receiver can process an ACDC, transform produces a valid JSON-LD object that can be used for RDF
- vc-acdc will be unidirectional
- default @context is open to discussion
- more complex example would be a vLEI transformation
- vc dm is payload of an acdc
- Issue for addition of
payload
in ACDC up for discussion (https://github.com/trustoverip/tswg-acdc-specification/issues/74)
- embedded proof follow similar pattern to how SAIDs work
- adding proof inside the vc
- external proof act as a container for the vc, the container contains the proof (Proof is on the ACDC)
- ACDC can become a verifiable proof (external) with a uni-directional transform to the base media type of
- Also presentations on VC Data Integrity Proofs and Holder Binding
- Scope to try resolve @context issues present within the W3C VC DM (multiple lengthy github issues)