CANON KABUSHIKI KAISHA (20240243933). MANAGEMENT SYSTEM, CONTENT MANAGEMENT METHOD, AND STORAGE MEDIUM FOR MANAGING CONTENT DATA USING BLOCKCHAIN simplified abstract
MANAGEMENT SYSTEM, CONTENT MANAGEMENT METHOD, AND STORAGE MEDIUM FOR MANAGING CONTENT DATA USING BLOCKCHAIN
Organization Name
Inventor(s)
KEIICHIRO Kubo of Saitama (JP)
NAOHIKO Tsuchida of Tokyo (JP)
KEISUKE Tanaka of Kanagawa (JP)
MINORU Sakaida of Kanagawa (JP)
MANAGEMENT SYSTEM, CONTENT MANAGEMENT METHOD, AND STORAGE MEDIUM FOR MANAGING CONTENT DATA USING BLOCKCHAIN - A simplified explanation of the abstract
This abstract first appeared for US patent application 20240243933 titled 'MANAGEMENT SYSTEM, CONTENT MANAGEMENT METHOD, AND STORAGE MEDIUM FOR MANAGING CONTENT DATA USING BLOCKCHAIN
The patent application describes a management system that handles content data linked to a hash value stored in a blockchain block. When a user selects specific content data, it is provided to a designated destination. Information about this destination is recorded in the blockchain alongside an identification number for the content data. The system verifies the authenticity of received content data by comparing user information with the registered provision destination information in the blockchain.
- Manages content data associated with a hash value in a blockchain block
- Provides selected content data to a designated destination
- Registers information about the provision destination in the blockchain
- Determines the authenticity of received content data by comparing user information with blockchain records
Potential Applications: - Digital asset management - Intellectual property protection - Supply chain verification
Problems Solved: - Ensures the integrity and authenticity of content data - Facilitates secure sharing and distribution of digital assets
Benefits: - Enhanced data security - Streamlined content management processes - Improved trust and transparency in data transactions
Commercial Applications: Title: Blockchain Content Management System for Secure Data Sharing This technology can be utilized in industries such as finance, healthcare, and legal sectors for secure data sharing, verification, and authentication processes. It can also be valuable for content creators, digital rights management, and supply chain management companies.
Questions about the technology: 1. How does the system ensure the authenticity of the received content data? 2. What are the potential implications of using blockchain technology for content management and data verification?
Original Abstract Submitted
a management system that manages content data corresponding to a hash value registered in a block of a blockchain. content data selected by a user from among pieces of content data that are management targets, is provided to a provision destination of the selected content data. information on the provision destination of the selected content data is registered in a block of the blockchain in association with an identification number for identifying the selected content data. when the management system receives content data that is a target of authenticity determination, an identification number for identifying the content data, and user information of the content data, authenticity of the received content data is determined. in the determination of the authenticity of the received content data, the received user information is compared with the provision destination information registered in the blockchain.
