The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Aug. 04, 2026
Filed:
Nov. 13, 2025
Circle Internet Group, Inc., New York, NY (US);
Vipin Singh Sehrawat, Fremont, CA (US);
Circle Internet Group, Inc., New York, NY (US);
Abstract
Methods, systems, and computer-readable storage media for receiving a prompt, providing a context window as a hash value at least partially based on a set of previously received tokens, determining a split parameter using a first key of a first party and a second key of a second party, the first key and the second key generated by a distributed key generation (DKG) process using a channel key, providing a green list of tokens and a red list of tokens using the split parameter, determining a watermark probability distribution that favors tokens in the green list of tokens over tokens in the red list of tokens, and returning watermarked digital content that is generated using the watermark probability distribution.