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Self Group Limited

Self Group Limited is an identity research company developing an identity layer for the internet. Its work focuses on safer authentication, identity verification, and digital signatures to reduce fraud and improve digital trust.
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Digital Signatures


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Description

Digital Signatures lets users sign documents, transactions, code, and data using cryptographic keys tied to verified identities and biometric gates. It supports legally binding signatures compliant with eIDAS and ESIGN, tamper-evident integrity and signer-identity proofs, audit trails, and multi-party signing workflows.

Category: Decentralised Identity

Identification


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Description

Identification is a Self product for developers that supports capture and verification of thousands of identity documents from nearly 200 countries. It combines user-controlled data, cryptography, and biometric checks, allowing users to create and selectively share verifiable credentials from their documents while enabling reusable biometric verification and checks of chip-enabled passports and other legacy credentials.

Category: Decentralised Identity

Authentication


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Description

Authentication is a Self product concept comprising prototype tools for developers, with documentation, SDKs, examples, and embedded integration options. It uses biometrically gated, non-correlatable identifiers and can support authentication without an organization holding personally identifiable information; exchanges may also carry identity and verifiable-credential payloads. The site states that the prototypes may break.

Category: Decentralised Identity