COMPUTER-IMPLEMENTED SYSTEM AND METHOD RELATED TO BINARY BLOCKCHAINS CONSTITUTING A PAIR OF CONNECTED BLOCKCHAINS

JP7637456B2Active Publication Date: 2025-02-28NCHAIN LICENSING AG
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Patent Information

Application Number
JP2023061239
Authority / Receiving Office
JP · JP
Patent Type
Patents
Current Assignee / Owner
Priority Date
2017-08-14
Filing Date
2023-04-05
Publication Date
2025-02-28
Estimated Expiration
2038-08-09

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Patent Text Reader

Abstract

To provide a computer-implemented method.SOLUTION: The computer-implemented method includes: i) after a proof-of-stake token is transferred to an address of a determined type on a proof-of-stake blockchain, adding a record of the transfer of the proof-of-stake token to the proof-of-work blockchain; ii) identifying a node, from a group of nodes, to participate in adding a block to the proof-of-stake blockchain, the identifying step being based on the proof-of-work blockchain; and iii) including a block submitted by the identified node in the proof-of-stake blockchain.SELECTED DRAWING: Figure 1
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Citation Information

Patent Citations

  • Settlement server, settlement management system and method, and program

    JP2005173827A