...
Key milestones will include, but are not limited to: <TBD>
Task List
This table tracks active tasks assigned to the TF members.
...
- Markdown: Draft portions spec written in Markdown
- SpecUP: Final version of spec processed with SpecUp
...
Meeting Agendas and Notes
2021-08-02
Issues with security privacy suggested pull request (Daniel Hardman)
...
Continue discussion on Schema and SAIDs
LPG model
2021-06-28
Alighnment Alignment with VC data model
Multiple Endorsers
...
Change meeting time ?
Proof signature
Alighnment Alignment with VC data model
Multiple Endorsers
...
This allows compactness and secure universal verifiability. Either the block is explicitly included or instead of the block a SAISAID.
The schema is nested with SAI blocks for the corresponding blocks in the VC
...
Two concrete implementations. One VC Linked-Data with schema.org with security caveats, the Other JSON and immutable JSON-Schema
Example Spec
...
Outline
https://w3c-ccg.github.io/vc-json-schemas/
...
Versioning
Definition
Versioning Guidelines
Revision
...
Informative References
https://github.com/trustoverip/WP0035-decentralized-resource-identifiers
High-Level Summary
Abstract
Motivation
Scope
Problem
...
Statement
Solution
References
2021-05-10
Semantic inference and reasoning under uncertainty
...
OCA Article: https://humancolossus.foundation/blog/cjzegoi58xgpfzwxyrqlroy48dihwz
OCA editor: https://editor.oca.argo.colossi.network/
OCA spec draft: https://github.com/the-human-colossus-foundation/oca-spec
JSON-LD Security EndState EndState Sam
Proposal Identifiers Sam
...
Followup on getting repo setup in MkDocs
Use Cases Selected:
Supply Chain (Mitwicki)
GLEIF (Smith and Reed)
Delegation (Hardman)
Data Source Provenance (Hardman and Smith)
IoT (Hardjono)
Next task
Create proposals for chaining semantics with syntax. (assume Verifiable Credential Based)
Express each use case in each chaining proposal.
Iterate on proposals.
Open Question:
Syntax should at least support Trees and DAGs (Directed Acyclic Graphs) not merely linear chain
...
Advanced Electronic Signature Qualified Electronic Signature Notaries with Certificate = Handwrittern Signature
Review Use Cases:
Semantic Containers: Pauls Knowles Semantic Container. Nested Forms. Consent.
Distinguish between different types of containers as part of specification for ACDC
2021-01-18
Action Item Robert Mitwicki add information on EIDAS regulation allows for linking.
...
Action Item Sam review and present at next meeting
2021-01-04
Use Case Summaries
GLEIF vLEI https://hackmd.io/dlnfd8xOSqmD90v4Y6mzFQ (Sam Smith ProSapien)
Supply Chain https://hackmd.io/vYztT346RC-m34aVmFB7vg (Robert Mitwiki Human Colossus )
Global ID for life https://hackmd.io/vYztT346RC-m34aVmFB7vg (IdNum - Robert)
Digital Immunization Passport https://hackmd.io/vYztT346RC-m34aVmFB7vg (Robert)
Authorizations for Encrypted Backups use_case.md (Charles Cunningham Eugeniu Rusu Jolocom)
Guardianship Chain of Credentials (Evernym Daniel and Drummond)
Delegating Access to Rented Car (Evernym)
Provenancing Inherited Attributes (Daniel Hardman Evernym ProSapien)
Delegation of Certification Authority PKI Certificate Like Chaining (Ned Smith Intel)
Object Capabilities Like Authorizations (See authorizations for encrypted backups)
Critical Supply Chain Provenancing (Carsten Stoecker Spherity)
Open Accredited Market Participation Energy Market (Jolocom)
Provenance Virtuous Supply Chains Conscious Consumers Demand Pull
Data Supply Chain Provenance
Data Supply Chain Consent Provenance Consented Data Privacy (Samuel Smith ProSapien)
Content Distrubution Networks (copyright, acknowledgement, usage, attribution) (Thomas Hardjano MIT)
IoT Onboarding Devices (Ned Smith Intel, Thomas Hardjano MIT)
Attestation Chaining
Anonymized Data Chains - https://hackmd.io/vYztT346RC-m34aVmFB7vg
Representing business processes/entity lifecycles with SSI - Representing Lifecycles of Entities using States + SSI.pdf
Attribution Chaining Semantic Super Semantic
Secure Attribution of statement to controller of a decentralized identifier
...
Attribution Verification Types: Nonrepudiable Signatures. ZKPs. Anonymized Data.
Certificate Result Certification
Certifying the result of a decision
...