Why the IRS Sends Letter 6291 for Foreign Crypto Accounts
 If you’ve held crypto on foreign platforms (like Bitfinex, KuCoin, or non-U.S. wallets), this letter could be a warning that the IRS has your data.
What to do next:

1: Review your foreign crypto holdings and whether you’ve filed FBAR/FATCA correctly

2: Consider using the IRS’s streamlined procedures if eligible

3: Act fast - penalties for offshore noncompliance can be extreme
When to Seek Professional Help
CryptoTaxAudit helps clients fix offshore reporting issues and avoid harsh IRS penalties through disclosure programs and amended returns.