Content output system, method and program

Application background: In recent years, the use of non-substitutable (NFT) technology to manage digital content has attracted attention. NFT technology allows digital content to be uniquely identified and prevents tampering, so that digital content can be traded on the network.

Technical background: NFT technology is usually associated with digital artworks, but can also be applied to other types of digital content. However, current technology has limitations on the management and update of NFT and digital content.

Content: The present invention provides a content output system, method and program for managing digital content that can be represented in an interactive manner. The system includes a user terminal and a blockchain, wherein the blockchain holds a non-substitutable (NFT) related to the digital content. The NFT or a smart contract related thereto contains text data that can be rewritten by the owner of the digital content. The user terminal refers to the text data on the blockchain, updates the digital content, and outputs the updated digital content.

System composition: The system includes a user terminal, a blockchain, an NFT, a smart contract, and a device for managing NFT. The user terminal is capable of outputting digital content, the blockchain holds an NFT related to the digital content, and the NFT or smart contract contains rewritable text data.

Implementation method: The system outputs digital content through the user terminal, and the user terminal obtains the latest text data of the NFT related to the digital content through the blockchain and updates the digital content. The system allows the owner of the digital content to modify the text data through the smart contract and automatically update the digital content.

Technical effect: The present invention provides a method for managing digital content using NFT technology, allowing the owner of the digital content to freely modify the digital content through the smart contract and update the output of the digital content in real time. This enhances the interactivity and expressiveness of the digital content and expands the expression form of the digital content.

Background:

In view of the current importance of using NFT technology to manage digital content, the needs and limitations of the existing technology for this.

The advantages of NFT technology in preventing tampering, identifying the uniqueness of digital content and realizing network transactions are emphasized. Purpose:

Provide a content output system, method and program to better manage interactively representable digital content.

It aims to hold NFTs related to digital content by using blockchain technology and allow the owner to modify text data through smart contracts.

System composition and function:

It includes user terminals, blockchains, NFTs, smart contracts and devices for managing NFTs.

The user terminal is able to output digital content, and the blockchain holds NFTs related to the digital content.

NFTs or smart contracts contain rewritable text data, allowing the owner of the digital content to modify it.

Implementation details:

The user terminal outputs digital content, obtains the text data of the NFT through the blockchain, and updates the digital content.

The owner can modify the text data through the smart contract and automatically update the output of the digital content.

Technical effect:

Provides a new method for managing digital content using NFT technology, which enhances the interactivity and expressiveness of digital content.

Expands the expression of digital content and allows the owner to update the output of digital content in real time