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Method And System For Distribution Of A Consistent Ledger Across Multiple Blockchains

Abstract: A method for maintaining a consistent blockchain ledger for storing commitments across multiple separate blockchains includes: storing a blockchain comprised of a plurality of blocks, each block including at least a block header and one or more blockchain data values; receiving a base commitment from a first node, where the first node is included in a first blockchain network; generating a first new block including at least a first block header and the received base commitment; storing the first new block in the blockchain; receiving a state commitment from an additional node included in each of at least two additional blockchain networks; generating an additional new block including at least an additional block header and each received state commitment; and storing the additional new block in the blockchain.

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Notices, Deadlines & Correspondence

Patent Information

Application #
Filing Date
19 September 2025
Publication Number
48/2025
Publication Type
INA
Invention Field
COMPUTER SCIENCE
Status
Email
Parent Application

Applicants

MASTERCARD INTERNATIONAL INCORPORATED
2000 PURCHASE STREET, PURCHASE, NEW YORK 10577, UNITED STATES OF AMERICA

Inventors

1. DAVIS, Steven C.
128 Glenallen Drive, Saint Peters, MO 63376-1732, United States of America
2. YADAV, Rakesh
7 Penwood Circle, Cape Elizabeth, ME 04107, United States of America

Specification

Description:as uploaded , Claims:as uploaded

Documents

Application Documents

# Name Date
1 202518089653-STATEMENT OF UNDERTAKING (FORM 3) [19-09-2025(online)].pdf 2025-09-19
2 202518089653-PROOF OF RIGHT [19-09-2025(online)].pdf 2025-09-19
3 202518089653-POWER OF AUTHORITY [19-09-2025(online)].pdf 2025-09-19
4 202518089653-FORM 1 [19-09-2025(online)].pdf 2025-09-19
5 202518089653-FIGURE OF ABSTRACT [19-09-2025(online)].pdf 2025-09-19
6 202518089653-DRAWINGS [19-09-2025(online)].pdf 2025-09-19
7 202518089653-DECLARATION OF INVENTORSHIP (FORM 5) [19-09-2025(online)].pdf 2025-09-19
8 202518089653-COMPLETE SPECIFICATION [19-09-2025(online)].pdf 2025-09-19
9 202518089653-FORM 18 [27-09-2025(online)].pdf 2025-09-27