ERC-725

Estándar de Contrato Inteligente

Blockchain identity standard defining a proxy smart contract with a key-value store and execute function, enabling self-sovereign identity with multi-key management and on-chain claims.

Estándar Abierto

Enlaces

Visitar Comunidad

Detalles

Licencia

https://github.com/ERC725Alliance/ERC725

Estado de Desarrollo 🏁 Final

Detalle del Estado de Desarrollo

Final (ERC-725v2 stabilized; ERC-725Y as standalone key-value store widely implemented)

Propietario

Fabian Vogelsteller / Ethereum Community

Órgano de Gobierno Ethereum EIP/ERC process (Final; originally authored by Fabian Vogelsteller)

País

Global / Decentralized

Año de Inicio 2017

Stack

Solidity / EVM

Financiamiento

LUKSO ecosystem / Fabian Vogelsteller; ERC725Alliance community

Última Investigación 9 mar 2026

Dominios de Caso de Uso

Identidad y Confianza

Capacidades

Identidad soberana

Estándar de Contrato Inteligente Atributos

Orígenes

Proposed by Fabian Vogelsteller (also ERC-20 author) as a foundation for self-sovereign identity on Ethereum; influenced by early W3C DID discussions and the need for a universal identity contract capable of holding keys, claims, and execution rights.

Formatos de Datos

ABI-encoded key-value pairs (bytes32 keys, bytes values); LSP (LUKSO Standard Proposals) JSON metadata schemas for profile data; ERC-165 interface detection

Términos

CC0

Fondos

Unknown

Basado En

ERC-20 (Vogelsteller's prior work); W3C DID concepts; ERC-735 (claim holder, associated standard)

Permisos

Permissionless deployment; key-based execution rights; operator/controller patterns

Herramientas de Desarrollo

erc725.js library, LUKSO tools, OpenZeppelin adaptations, ERC725Alliance reference implementations

Madurez del Protocolo / Estandarización

Final; foundational to LUKSO blockchain and Universal Profiles; adopted in ERC-725Y form across identity-focused projects

Marco de Confianza

Key manager contract with role-based execution rights; claim verifier contracts for on-chain attestations; controller key hierarchy

Dominio de Aplicación Objetivo

Decentralized identity, self-sovereign identity (SSI), Universal Profiles, DAO membership, credential management, on-chain reputation

Modelo de Despliegue

Per-identity contract deployment; each user or entity has a dedicated ERC-725 contract instance

Tipo de Estándar

Identity Standard

Ecosistema

Ethereum; particularly adopted in LUKSO ecosystem