Category 9 of 9

# Account Prove what happened; be judged

Classic-web analog: logs, audit trails

How actions are recorded, verified after the fact, attributed and measured.

Few standards exist for this step yet. 3 found as of 2026-09-07. The gap is the finding; see [blanks](/methodology/#blanks).

- [Agent Attribution Protocol](/protocols/agent-attribution-protocol/) AAP

- [Agent Audit Trail](/protocols/agent-audit-trail/) AAT

- [Verifiable Intent](/protocols/vi/) VI