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:
Dec. 23, 2025
Filed:
Mar. 21, 2023
Google Llc, Mountain View, CA (US);
Alex Jacobson, Mountain View, CA (US);
Laura Eidem, Mountain View, CA (US);
GOOGLE LLC, Mountain View, CA (US);
Abstract
A method for establishing content authenticity when aggregating content includes receiving a content package that includes a content item hosted by a content publisher site and a first digital signature. The method also includes determining whether the content package satisfies authenticity criteria, at least in part by decrypting the first digital signature using a first public key to produce a plurality of hashes. The first public key is associated with a particular content publisher, the plurality of hashes includes a hash of first data that includes at least a first portion of the content item and a hash of second data that includes at least a second portion of the content item and omits at least the first portion. The method also includes providing aggregated content to content consumers, by including or restricting access to a link based on whether the content package satisfies the authenticity criteria.