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Diagram of the Prove Identity Graph showing unified identity connections

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The Prove Identity Graph

The Prove Identity Graph is the core engine of the Prove Platform, establishing the future of digital trust. It serves as a persistent, deterministic network that unifies tokenized identities with their associated devices, credentials, and authenticators, enabling seamless authentication, identity resolution, and comprehensive risk management.

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The central anchor: Prove ID

At the heart of the Identity Graph is the Prove ID. The Prove ID is a persistent anchor that securely binds a user’s common language identifiers like phone numbers, emails, and social security numbers into a single trusted and unified identity. This standardized anchor ensures that an identity verified in one context is recognizable across many platforms without requiring repeated re-verification.

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Identity Resolution

A primary function of the Identity Graph is Identity Resolution: the process of consistently and deterministically linking a client’s customer account ID (sometimes called a user ID) to a Prove ID.

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Batch enrollment verification options

For Offline Batch Enrollment, clients can select from three verification options that help resolve the identity:
  • Assurance Level 1 using Bot Detection
  • Assurance Level 2 using Verified Users
  • Cross-Domain Identity Resolution

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Privacy-preserving techniques

What makes the Identity Graph powerful is its method. It achieves this unified view of identity using privacy-preserving techniques, such as a clean room technique. This method ensures that the platform can build a deterministic, unified identity view without ever sharing or exposing the underlying Personally Identifiable Information (PII). This commitment ensures both regulatory compliance and enhanced data privacy for the end-user.