Exhibit 23.1

	KPMG LLP Suite 3800 1300 South West Fifth Avenue Portland, OR 97201

Consent of Independent Registered Public Accounting Firm

We consent to the use of our report dated February 25, 2021, with respect to the consolidated financial statements of Digimarc Corporation, incorporated herein by reference.

/s/ KPMG LLP

Portland, Oregon

January 18, 2022

KPMG LLP a Delaware limited liability partnership and a member firm of

the KPMG global organization of independent member firms affiliated with

KPMG International Limited, a private English company limited by guarantee.