Keep the reason with the result.

Where you can start.

Public receipt verification and signed results from supported checks.

A defined deliverable.

A verification result and an evidence inventory for a clearly defined transaction flow.

A signature establishes integrity under its trust model, not the truth of the underlying business assertion. Managed AP2 evidence retrieval is a proposed integration.

For a custom engagement, scope, acceptance criteria and price are agreed before work starts. No new plan is implied by this page.