Problem
Decentralized identity systems need custody boundaries, lifecycle semantics, interoperability, and service APIs that can be tested locally.
Solution
Digital Trust Graph DID implements DID lifecycle services, OIDC/OIDC4 bridges, VC issue/verify services, SDKs, and chain integration paths.
Outcome
The work demonstrates identity, protocol, service, and distributed-system design capability for security-sensitive product builds.
DIDVCPolkadot