Attendees:
Click here for → Meeting Recording
Agenda
- Announcements
- W3C WI re-proposal 3/15 please support the work
- KERI gone to 1.0 PyPi release upcoming.
- ToIP TF trust spanning layer work continues (includes KERI/ACDC)
- P256 support being added to keripy/cesride
- ToIP Datamodelling and representation
- Sam to present on authentic data chains
- Data Modelling & Representation WG
Tuesday, March 21⋅12:00 – 1:00pm ET
https://zoom.us/j/99186768208?pwd=TUwxOUIvYW5xL0JHaEJTRlp5ZnNlUT09
- Roots ID vLEI credentials received from Provenant!
- KASLCred - saidifies a map of schema
- https://github.com/tetraveda/kaslcred
- additional blog post for issuing and verifiying an acdc
- RootsID working on a hands on education "notebook" for SSI including KERI/ACDC
- Reports
- vLEI
- VC schema using JSON Schema for VC Data Model make ACDC schema compatible?
- https://w3c-ccg.github.io/vc-json-schemas/
- ViRA charter expanded to allow signing individual facts
- vLEI
- Discussion Items
- Do we want to go to 1.0 for ACDC
- Informal page within the repo "scrapbook"
- summarize minor changes
- markdown file within the IETF Draft ACDC repo
- date | item
- Milestones for ACDC/1.0
- do we have any open github issues?
- formaly publish a draft spec with IETF
- ACDC went to production via KERIpy
- Update ACDC readme to point to KERIpy 1.0
- submission to IETF update the verion and IETF will pick it up
- Kevin Griffin will look at GitHub issues
Graduated disclosure
- Minimum disclosure first
- only disclose what you need to further the transaction
- progression of least disclosures
- progress next disclosure or stops
- disclosure transactions can provide protections, such as terms of disclosure/contractual obligations to minimize risk
- "Chain-Link Confidentiality" paper by Woodrow Hartzog is a seminal work on the topic.
- Woodrow Hartzog is one of the major legal privacy rights legal minds in this space.
- legally we can protect privacy in terms of "data rights"
- current vLEI implementation only has usage in the rules section
- compact disclosure
- disclose a hash of the data that can be used later to verify the data
- partial disclosure
- not disclosing everything you could disclose
- disclosure hash/schema
- selective disclosure
- full disclosure would be the final step in graduated disclosure
- Public ACDCs have no UUID
- Private ACDCs have a UUID (salty nonce with sufficient entropy it can't be guessed) which means that you can selectively/partially disclose sections and the data you're disclosing cannot be guessed.
- Continue from section five