Title:
BLOCKCHAIN IMPLEMENTED METHOD AND SYSTEM
Document Type and Number:
Japanese Patent JP2022058653
Kind Code:
A
Abstract:
To provide a novel and advantageous method and system for controlling or influencing use of and/or access to a resource.SOLUTION: The method comprises the step of generating a blockchain transaction (Tx) indicative of a condition on use of the resource. The Tx comprises a multi-signature script requiring a plurality of signatures for completion of the Tx. The method further comprises the steps of providing a first subset of the plurality of signatures to the blockchain transaction to generate a partially signed signature script to partially complete the blockchain transaction, and responsive to the condition on the use of the resource being satisfied, providing a second subset of the plurality of signatures to the blockchain transaction to fully complete the blockchain transaction.SELECTED DRAWING: None
Inventors:
STEPHANE VINCENT
Application Number:
JP2022006069A
Publication Date:
April 12, 2022
Filing Date:
January 19, 2022
Export Citation:
Assignee:
NCHAIN HOLDINGS LTD
International Classes:
H04L9/32; G06F21/64; G06Q50/10
Domestic Patent References:
| JP2009271631A | 2009-11-19 | |||
| JP2006262184A | 2006-09-28 | |||
| JP2011513839A | 2011-04-28 |
Foreign References:
| US20150332224A1 | 2015-11-19 | |||
| WO2015083278A1 | 2015-06-11 |
Other References:
HILLBOM,E. AND TILLSTROM, T.: "Applications of smart-contracts and smart-property utilizing blockchains", [ONLINE], JPN6021035264, February 2016 (2016-02-01), pages 1 - 37, ISSN: 0004916347
Attorney, Agent or Firm:
Tadashige Ito
Tadahiko Ito
Shinsuke Onuki
Tadahiko Ito
Shinsuke Onuki