SELF-SOVEREIGN-IDENTITY-SSI

Identite decentralisee user-controlled SSI.

Définition

SSI principes par Christopher Allen 2016 : Existence, Control, Access, Transparency, Persistence, Portability, Interoperability, Consent, Minimization, Protection. Architecture roles : Issuer (emet VCs), Holder (stockage wallet decentralise), Verifier (verifie). Standards W3C : DID Core v1.0 (2022), VC Data Model 2.0 (2023). Implementations : Sovrin Network, Microsoft ION (Bitcoin-based), Polygon ID, Ontology ONT ID, IDunion (DE), eIDAS 2.0 EU Digital Identity Wallet (EUDI). Adoption UE forcee via eIDAS 2.0 Regulation 2024.

Origine

Concept SSI introduit par Christopher Allen avril 2016 ; W3C DID Working Group cree 2019 ; eIDAS 2.0 Regulation UE 2024 mandate EUDI wallet 2026.

Exemple en contexte

Province British Columbia Canada deploie OrgBook BC permettant aux ~3M entreprises provinciales de obtenir VC business registration cryptographiquement signed ; verifiable par any verifier sans contact registrar.

Termes liés

• W3C DID — standard identifiers.