Title:
SYSTEM, METHOD FOR CONTROLLING USER TERMINAL, AND STORAGE MEDIUM
Document Type and Number:
WIPO Patent Application WO/2023/026507
Kind Code:
A1
Abstract:
Provided is a system that contributes to the provision of a highly transparent distribution market regarding articles such as artworks. The system includes a user terminal and a plurality of ledger nodes. The user terminal acquires a work sheet that includes the content of work performed on an article by a person other than the proprietor of the article from the person other than the proprietor of the article. The plurality of ledger nodes provide an electronic bulletin board. The user terminal writes a work certificate into the electronic bulletin board, the work certificate including at least the biological information of the proprietor, the body fingerprint of the article, and the work sheet.
Inventors:
KAWASE NOBUAKI (JP)
HARA WATARU (JP)
HIROAKI TOSHIHIKO (JP)
HARA WATARU (JP)
HIROAKI TOSHIHIKO (JP)
Application Number:
PCT/JP2021/045198
Publication Date:
March 02, 2023
Filing Date:
December 08, 2021
Export Citation:
Assignee:
NEC CORP (JP)
International Classes:
G06Q30/06; G06Q30/00
Domestic Patent References:
| WO2020080537A1 | 2020-04-23 |
Foreign References:
| JP2018173692A | 2018-11-08 | |||
| JP2018515048A | 2018-06-07 | |||
| JP2020201589A | 2020-12-17 |
Attorney, Agent or Firm:
TAKAHASHI Mikio (JP)
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