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:
May. 03, 2022
Filed:
Apr. 05, 2019
International Business Machines Corporation, Armonk, NY (US);
Yanyan Hu, Singapore, SG;
Yuan Yuan, Singapore, SG;
Shengjiao Cao, Singapore, SG;
Angelo De Caro, Zurich, CH;
International Business Machines Corporation, Armonk, NY (US);
Abstract
An example operation may include one or more of receiving one or more responses to a storage request for a blockchain from one or more endorser nodes of the blockchain, extracting transaction data of the storage request included in the one or more responses, generating a zero-knowledge proof of endorsement based on the extracted transaction data and the one or more responses, and transmitting the zero-knowledge proof to a blockchain node for inclusion within a data block among a hash-linked chain of data blocks.