Maps a Tempo Zone's party-visibility configuration against operator AML, audit, and regulator disclosure obligations. Confirms that TIP-403 freeze/allowlist/blocklist coverage propagates cross-zone. Issues a privacy-and-auditability attestation: operators see all, users see their own, outsiders see only ZK validity proofs. Tempo Zones (June 2026) are private permissioned parallel chains — payroll and treasury are the primary use cases.