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:
Feb. 15, 2022
Filed:
Mar. 02, 2018
Mastercard International Incorporated, Purchase, NY (US);
Manoneet Kohli, O'Fallon, MO (US);
Rick Unnerstall, O'Fallon, MO (US);
Ankur Arora, New Delhi, IN;
Shuvam Sengupta, Haryana, IN;
Pulkit Gupta, Gurgaon, IN;
Nishant Maheshwari, Uttar Pradesh, IN;
Shreya Mittal, Delhi, IN;
Manish Kumar, Gurgaon, IN;
Vikas Bishnoi, Rajasthan, IN;
Shubham Bijawat, Haryana, IN;
Jaipal Singh Kumawat, Rajasthan, IN;
Navneet Kumar, Bihar, IN;
Lakshmi Sushma Daggubati, O'Fallon, MO (US);
Sri Chaitanya Sanaboina, O'Fallon, MO (US);
Deepak Yadav, Gurgaon, IN;
MASTERCARD INTERNATIONAL INCORPORATED, Purchase, NY (US);
Abstract
A method for verified data storage via blockchain includes: storing a blockchain comprised of a plurality of blocks, each comprised of a block header and a plurality of transaction values, the block header including a timestamp; receiving a transaction notification including an entity identifier and data values; validating the data values based on a validation notification received from a verifying entity; generating a new block header comprised of a current timestamp, a block reference value, and a transaction reference value, the block reference value being generated via hashing of the block header included in a most recent block based on the timestamp, and the transaction reference value being generated via hashing of new transaction values including the data values; generating a new block comprised of the generated new block header and the new transaction values; and transmitting the new block to a node associated with the blockchain.