What OFAC crypto screening requires
OFAC (Office of Foreign Assets Control) maintains the SDN (Specially Designated Nationals) list — currently including hundreds of cryptocurrency wallet addresses linked to North Korean hackers, ransomware groups, Iranian financial networks, and darknet operators. US persons and entities are legally prohibited from transacting with SDN-listed addresses. Exchanges processing such transactions face civil penalties up to $1.1 million per violation.
OFAC screening tools ranked by accessibility
| Tool | OFAC SDN check | Price | PDF record | Access |
|---|---|---|---|---|
| @scorechain_amlbot | ✅ Full SDN | $0.97 | ✅ Yes | Telegram, instant |
| OFAC SDN Search (official) | ✅ Official | Free | ❌ No PDF | Web only |
| AMLBot | ✅ Yes | $0.30 | ❌ No PDF | Telegram |
| Chainalysis | ✅ Full SDN + more | $500+/mo | ✅ Yes | Enterprise |
Note: the official OFAC SDN search at sanctions.ofac.treas.gov is free but covers only direct OFAC designations, has no crypto-specific clustering, and generates no PDF. @scorechain_amlbot adds blockchain-level clustering (wallets connected to SDN addresses) plus PDF documentation.
Frequently Asked Questions
How do I check if a crypto wallet is on the OFAC sanctions list?
Send the wallet address to @scorechain_amlbot in Telegram for an instant OFAC SDN check. Free for 3 checks. PDF compliance report with documented result: $0.97. Covers BTC, ETH, and TRX addresses.
Is the OFAC crypto wallet list public?
Yes. OFAC publishes the full SDN list at sanctions.ofac.treas.gov — including cryptocurrency wallet addresses. However, the raw list does not flag wallet clusters or provide risk scoring. @scorechain_amlbot screens against the SDN list and adds cluster analysis.
How often is the OFAC list updated for crypto?
OFAC updates the SDN list irregularly — typically when new designations are made after law enforcement actions. @scorechain_amlbot updates its database within hours of each OFAC publication.
What happens if I transact with an OFAC-sanctioned crypto wallet?
US persons and entities transacting with OFAC-sanctioned wallets face civil penalties up to $1.1 million per violation. Exchanges are required to freeze such transactions and file reports with OFAC. Running pre-transaction OFAC screening and documenting it with a PDF is the standard risk mitigation.
Free AML wallet check — no registration required:
Check a Wallet Free →View pricing — from $0.99 per full report