By SanctionsAI team · Updated 2026-08-09

Stablecoin sanctions evasion methods

Stablecoins (USDT, USDC, DAI) have become the preferred medium for sanctions evasion because they offer the stability of fiat with the permissionless transfer of crypto. OFAC designations increasingly include stablecoin addresses.

TL;DR: Stablecoins are the most-used crypto asset for sanctions evasion because they hold value stably and transfer instantly without banking intermediaries. Compliance teams must screen stablecoin transfers the same as any other crypto asset.

Why stablecoins are used for evasion

Bitcoin and Ethereum prices are volatile, making them poor stores of value for sanctioned entities who need stability. USDT (Tether) and USDC (Circle) hold their value at $1, making them the practical choice for storing and moving illicit proceeds.

StablecoinIssuerFreeze capabilityOFAC compliance
USDCCircleYes, issuer can freeze addressesFreezes OFAC-designated addresses
USDTTetherYes, issuer can freeze addressesFreezes OFAC-designated addresses
DAIMakerDAONot centralized (until Endgame)Cannot freeze (decentralized)
BUSDPaxosYesFreezes OFAC-designated addresses (discontinued minting)

Issuer freezing as a compliance tool

Centralized stablecoin issuers can freeze addresses, effectively blocking sanctioned entities. Circle has frozen addresses associated with OFAC-designated Tornado Cash. However, freezing only works for centralized stablecoins. Decentralized stablecoins (DAI, LUSD) cannot be frozen by design.

Stablecoin screening for AI agents

AI agents accepting stablecoin payments must screen the sending wallet against OFAC addresses, regardless of stablecoin type. Even if USDC has frozen a designated address, the designated entity may use other stablecoins or wrapped tokens.

Screening control: agentmail screens stablecoin wallet addresses against the full OFAC SDN crypto address list. Any match, including on stablecoin addresses, is flagged.

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Frequently Asked Questions

Can stablecoin issuers freeze OFAC-designated addresses?
Yes, for centralized stablecoins. Circle (USDC), Tether (USDT), and Paxos (BUSD) can freeze addresses. They have frozen addresses linked to OFAC designations including Tornado Cash. Decentralized stablecoins like DAI cannot be frozen.
Are stablecoin transfers subject to OFAC sanctions?
Yes. OFAC sanctions apply to all transactions by US persons regardless of the asset type. Stablecoin transfers to designated addresses are sanctions violations.
How do sanctioned entities use stablecoins?
Sanctioned entities use USDT and USDC because they hold value at $1 and transfer without banking intermediaries. They move stablecoins between self-custody wallets, often through mixers or cross-chain bridges to obscure provenance.
Should AI agents screen stablecoin payments?
Yes. Screen all stablecoin transfers against OFAC SDN crypto addresses, the same as any crypto asset. Use agentmail's free wallet checker at /tools/wallet-checker.

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