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:
Jul. 14, 2026
Filed:
Jun. 20, 2023
Open Text SA Ulc, Halifax, CA;
Suresh Anisetti, Hyderabad, IN;
Kanaka Srinivas Chikkala, Hyderabad, IN;
Open Text SA ULC, Halifax, CA;
Abstract
Embodiments provide systems and methods for verifying data integrity on computer systems. A computer-implemented method, for example, includes obtaining a digital fingerprint for a blockchain block of an object previously stored in a first blockchain based on requesting a new block in the first blockchain, the new block automatically storing the digital fingerprint as a fingerprint of a most recent previous block to be added to the first blockchain, requesting retrieval of the obtained digital fingerprint from a second blockchain that is separate from the first blockchain, determining a validity of the obtained digital fingerprint based on a result of the requested retrieval of the obtained digital fingerprint from the second blockchain and providing a report of the determined validity.