Title:
DIGITAL DATA MANAGEMENT SYSTEM, DIGITAL DATA MANAGEMENT METHOD, AND PROGRAM
Document Type and Number:
WIPO Patent Application WO/2023/190005
Kind Code:
A1
Abstract:
[Problem] To make it possible to describe a change parameter within the metadata of a non-fungible token for a game asset. [Solution] A digital data management system 1 issues, in accordance with a user operation, a non-fungible token indicating one piece of asset data among one or more pieces of asset data stored in an asset table T1, deletes the asset data corresponding to the issued non-fungible token from the asset table T1, adds asset data corresponding to the issued non-fungible token to the asset table T1 in accordance with a user operation, and burns the non-fungible token corresponding to the added asset data.
Inventors:
UGAWA TARO (JP)
OHASHI YOSHIFUMI (JP)
OHASHI YOSHIFUMI (JP)
Application Number:
PCT/JP2023/011436
Publication Date:
October 05, 2023
Filing Date:
March 23, 2023
Export Citation:
Assignee:
PLAYTHINK INC (JP)
International Classes:
A63F13/792; A63F13/79; G06Q20/38
Domestic Patent References:
| WO2021186814A1 | 2021-09-23 | |||
| WO2021132483A1 | 2021-07-01 |
Foreign References:
| JP2022023801A | 2022-02-08 | |||
| JP2021152815A | 2021-09-30 | |||
| KR20200103275A | 2020-09-02 | |||
| JP2020191092A | 2020-11-26 |
Attorney, Agent or Firm:
KUROSE Yasuyuki (JP)
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