The did:webplus specification

The spec is the single source of truth; this page offers a quick overview and links.

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A reading guide, by question

If you’re asking… Read
What does the method actually add over did:web? Abstract and Overview
What does a DID and its document look like? Method-Specific Identifier, DID Document Data Model
Who can update a DID, and how is that enforced? Update Rules, Validation of DID Documents
How does resolution work, including history? DID Resolution Mechanics, DID to URL Mapping
What are VDRs and VDGs responsible for? Verifiable Data Registry, Verifiable Data Gateway
What attacks does it defend against? Scope of Agreement, DID Fork
I’m a compliance reviewer. Security and Privacy Considerations, including the PII section; note also that DID deletion is explicitly not supported, by design
I’m implementing this from scratch. The whole spec, then the conformance material