By SanctionsAI team · Updated 2026-08-09
Sanctions compliance audit trail retention period
Your audit trail is your compliance evidence. OFAC and FinCEN require 5-year retention of all sanctions-related records.
What constitutes an audit trail
| Record | Contents | Retention |
| Screening log | Subject, timestamp, result, SDN list version, API response | 5 years |
| Alert disposition | Alert details, reviewer, decision, rationale, timestamp | 5 years |
| Blocking/rejection records | Transaction details, SDN match, report filed | 5 years |
| Training records | Attendee, date, content, completion | 5 years |
| Risk assessments | Document, date, approval, next review | 5 years |
For AI agents
AI agent screening decisions must be logged with: (1) transaction identifier, (2) counterparty screened, (3) screening result (clean/blocked), (4) SDN list version, (5) timestamp, (6) agent identifier, (7) action taken (proceed/block).
SanctionsAI logging: Every API call is logged with timestamp, subject, result, and list version. The audit trail is available via the dashboard and exportable for compliance reviews.
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Frequently Asked Questions
- How long must I keep sanctions screening records?
- 5 years per OFAC and FinCEN requirements. This applies to screening logs, alert dispositions, blocking reports, and training records.
- What must an AI agent screening log contain?
- Transaction ID, counterparty, result, SDN list version, timestamp, agent ID, and action taken.
- Can audit trails be digital?
- Yes. Digital records are acceptable if they are complete, accurate, and readily retrievable. Most institutions use digital-only audit trails.
- What happens if I cannot produce records during an OFAC exam?
- Failure to maintain records is a sanctions violation. Civil penalties up to $356,571 per violation. Document any records that cannot be produced and explain why.
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