2019 Q1 Update DID Specifications Efforts

Michael Herman (Toronto/Calgary/Seattle)
Hyperonomy Business Blockchain Project / Parallelspace Corporation
April 3, 2019


Figure 1. DID Specifications Ecosystem

Coexistence-Examples-Executive Summary

Figure 2. Comparison: did-uri-spec URI Syntax Examples and “DID ABNF” URL Syntax Examples


Figure 3. did-uri-spec Grammar (using ABNF notation)


Figure 4. “DID ABNF” (AB) Grammar (using ABNF notation)


  1. Decentralized Identifier URI Specification (did-uri-spec): “DID ABNF” Comparison & Coexistence v0.23 webcast


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