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hlr-09-wallet-unit-attestation-and-wallet-insta

Define WUA and WIA requirements per EUDI ARF Annex 2.

Updated Mar 7, 2026
Search Tags:#compliance#security requirements#eudi#arf#pid issuance#wallet attestation
One-click install
npx skills add https://github.com/sourcelabbg/eudi-knowledge --skill hlr-09-wallet-unit-attestation-and-wallet-insta
Or copy as Structured Prompt for Agent▼
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Skill: hlr-09-wallet-unit-attestation-and-wallet-insta
Source: https://github.com/sourcelabbg/eudi-knowledge/tree/main/.ai/skills/hlr-09-wallet-unit-attestation-and-wallet-insta
Command: npx skills add https://github.com/sourcelabbg/eudi-knowledge --skill hlr-09-wallet-unit-attestation-and-wallet-insta

SYSTEM DOCUMENTATION & REQUIREMENTS

💡 This Skill includes references (resource) components.

What problem does it solve?

This Skill addresses the complex requirements for Wallet Unit Attestation (WUA) and Wallet Instance Attestation (WIA) within the EUDI Wallet ecosystem, ensuring secure and compliant issuance of PIDs and attestations.

Core Features & Use Cases

  • WUA Requirements: Details normative SHALL/SHOULD/MAY requirements for Wallet Unit Attestations, including their content, cryptographic binding, and privacy considerations.
  • WIA Requirements: Outlines the normative requirements for Wallet Instance Attestations, ensuring their validity and proper presentation during issuance processes.
  • Use Case: When developing a Wallet Unit, ensure it correctly generates and presents WUAs and WIAs to PID Providers and Attestation Providers by referencing the specific requirements outlined in this Skill.

Quick Start

Consult the requirements for Wallet Unit Attestation and Wallet Instance Attestation as defined in EUDI ARF Annex 2.

Frequently Asked Questions about hlr-09-wallet-unit-attestation-and-wallet-insta

High-intent search queries and answers about installing and using this skill.

FAQPage Schema
What are Wallet Unit Attestation and Wallet Instance Attestation requirements in EUDI?▼

Wallet Unit Attestation (WUA) and Wallet Instance Attestation (WIA) requirements define the cryptographic binding, privacy considerations, and verification processes for secure PID and attestation issuance within the EUDI Wallet ecosystem.

How do I implement Wallet Instance Attestation for PID issuance?▼

To implement Wallet Instance Attestation for PID issuance, generate and present WIAs to PID Providers by referencing the specific normative SHALL, SHOULD, and MAY requirements outlined in EUDI ARF Annex 2.

What cryptographic mechanisms are required for EUDI Wallet attestation?▼

EUDI Wallet attestation requires compliance with Technical Specification 3 and ECCG agreed cryptographic mechanisms to ensure proper cryptographic binding and secure verification during PID and attestation issuance.

When do I need Wallet Unit Attestation during the attestation issuance process?▼

Wallet Unit Attestation is needed when developing a Wallet Unit to correctly generate and present WUAs to PID Providers and Attestation Providers, ensuring validity and proper presentation during the issuance process.

Are there specific privacy considerations for EUDI Wallet Unit Attestations?▼

Yes, EUDI Wallet Unit Attestations must adhere to specific privacy considerations detailed in EUDI ARF Annex 2, ensuring secure and compliant handling of user data during cryptographic binding and presentation.

Does EUDI Wallet attestation require compliance with Technical Specification 3?▼

Yes, EUDI Wallet attestation strictly enforces compliance with Technical Specification 3 and ECCG agreed cryptographic mechanisms to validate the security and integrity of WUA and WIA processes.

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