arf-rp-verification

What problem does it solve?

This Skill addresses the critical need for Relying Parties (RPs) to securely and reliably verify the authenticity, validity, and integrity of digital identity attestations presented by users via Wallet Units. It ensures that the presented credentials are trustworthy and belong to the rightful holder.

Core Features & Use Cases

• Authenticity Verification: Confirms the digital signature of the presented PID or attestation using trust anchors.
• Revocation Checking: Verifies if the attestation has been revoked by the issuer.
• Device & User Binding: Ensures the attestation is tied to a secure device and that the presenter is the legitimate user.
• Combined Presentation Handling: Manages scenarios where multiple attestations are presented together, ensuring their combined validity and user ownership.
• Use Case: An online service needs to verify a user's age and residency. The user presents a digital PID. This Skill verifies the PID's authenticity, checks if it's revoked, confirms it's from a trusted device, and ensures the person presenting it is indeed the user.

Quick Start

Use the arf-rp-verification skill to verify the authenticity and revocation status of a presented PID.