Execution of notices and certificates

N.Y. Lien Law § 244, under Liens For Taxes Payable to the United States of America and Other Federal Liens.

N.Y. Lien Law § 244

§ 244. Execution of notices and certificates. Certification by the secretary of the treasury of the United States or his delegate of notices of liens or certificates or notices affecting such liens entitles them to be filed. No other attestation, certification or acknowledgment is necessary.