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26 October 2026

Sanctions in crypto markets

A practical guide to crypto sanctions compliance for retail and professional investors

Sanctions in crypto markets

Crypto sanctions compliance refers to the process of ensuring that cryptocurrency transactions and investments are in line with sanctions regimes imposed by governments and international organizations. Sanctions regimes are sets of economic and trade restrictions imposed on individuals, entities, or countries to achieve foreign policy or national security goals. In the context of crypto markets, sanctions compliance is critical to prevent illicit activities such as money laundering and terrorist financing.

The relevance of crypto sanctions compliance cannot be overstated. Crypto markets are global and decentralized, making it challenging to track and monitor transactions. Furthermore, the pseudonymous nature of cryptocurrency transactions can make it difficult to identify the parties involved. As a result, investors must take proactive steps to ensure that their transactions and investments are compliant with sanctions regimes.

This article will provide a comprehensive overview of crypto sanctions compliance, including KYC/AML basics, OFAC screening, the travel rule, and wallet risk scoring tools. We will also provide a checklist for exchanges, self-custody users, and DAOs to operationalize controls without compromising usability.

KYC/AML Basics

Know Your Customer (KYC) and Anti-Money Laundering (AML) are critical components of crypto sanctions compliance. KYC involves verifying the identity of customers, while AML involves monitoring transactions to detect and prevent suspicious activity. In the context of crypto markets, KYC/AML is essential to prevent illicit activities such as money laundering and terrorist financing.

OFAC Screening

The Office of Foreign Assets Control (OFAC) is a US government agency responsible for administering and enforcing economic and trade sanctions. OFAC screening involves checking transactions against the SDN list, which is a list of individuals and entities subject to US sanctions. In the context of crypto markets, OFAC screening is critical to prevent transactions with sanctioned parties.

Travel Rule

The travel rule is a regulation that requires financial institutions to share customer information when transferring funds to other financial institutions. In the context of crypto markets, the travel rule applies to transactions exceeding a certain threshold. Exchanges and other crypto service providers must comply with the travel rule to prevent illicit activities such as money laundering and terrorist financing.

Wallet Risk Scoring Tools

Wallet risk scoring tools are software solutions that assess the risk of cryptocurrency transactions based on factors such as the wallet’s history, transaction patterns, and other indicators. These tools can help investors and crypto service providers to identify high-risk transactions and take proactive steps to prevent illicit activities.

Checklist for Exchanges, Self-Custody Users, and DAOs

To operationalize controls without compromising usability, exchanges, self-custody users, and DAOs can follow this checklist:

  • Implement KYC/AML procedures to verify customer identity and monitor transactions
  • Conduct OFAC screening to check transactions against the SDN list
  • Comply with the travel rule by sharing customer information when transferring funds
  • Utilize wallet risk scoring tools to assess the risk of cryptocurrency transactions
  • Regularly update and refine compliance procedures to stay ahead of emerging threats

By following this checklist and staying informed about crypto sanctions compliance, investors and crypto service providers can minimize the risk of non-compliance and ensure that their transactions and investments are in line with sanctions regimes.

Author

Ryan Bennett