Can OFAC sanction a stablecoin?
OFAC designates wallet addresses, not token contracts, but a stablecoin contract controlled by a designated entity can still be blocked property.
TL;DR
TL;DR: OFAC designates wallet addresses, not stablecoin token contracts. However, a stablecoin contract controlled by a designated entity could be treated as blocked property.
How OFAC actually designates
OFAC adds specific addresses and persons to the Specially Designated Nationals and Blocked Persons List. Today that includes 947 crypto wallets. The designation targets the party behind the address, not the token standard or the contract code. So a stablecoin like USDC is not itself "sanctioned" as a product; the wallets that hold or control it are.
When a contract becomes blocked property
If a designated person or entity controls the issuer contract, the treasury, or the freeze function of a stablecoin, that contract can be treated as blocked property, and US persons may be prohibited from dealing in it. The 50 Percent Rule extends this: entities owned 50% or more by a blocked person are also blocked. Strict liability applies, so intent is not required.
What this means in practice
- Screen the wallet you are paying, not just the token you are paying with.
- Treat a contract tied to a designated party as blocked property.
- Use a screening API like sanctionsai.dev to check addresses in under 100 ms.
The stablecoin is the instrument; the address is where the liability sits.
For compliance purposes, assume the risk sits in the address and the controlling entity, not in the token brand on the label.