NFT Object Management System with Device-Linked Code Verification
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Solution Overview
Problem
There is a need for a method to prevent the distortion of original images of Non-Fungible Token (NFT) objects during transactions, ensuring that the image is not displayed incorrectly when viewed on different user terminals with varying device information.
Innovation Solution
An NFT object management system that includes an NFT issuance module and a code management module, which generates and verifies a code for NFT objects based on both the object's basic information and the device information of the user terminal, ensuring that the image is only displayed correctly if the device information matches, and compensating the image data if it does not.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Adaptability or versatility
If NFT objects are transacted across different user terminals, then transaction versatility is improved, but image distortion occurs due to varying device information
Solution Approach 1:
The system performs preliminary actions by generating and assigning a unique code to each NFT object before transaction occurs. This code is stored on the blockchain and linked to the original device information. When the NFT is transferred to a different terminal, the system proactively verifies the code and compares device information in advance of display, preventing image distortion before it occurs.
Solution Approach 2:
The system implements a feedback mechanism where the code verification result determines subsequent actions. When device information matches the code, the system confirms proper display. When there's a mismatch, the system detects potential distortion and takes corrective measures such as preventing display or notifying the user, creating a closed-loop control system that maintains image integrity.
2Manufacturing precision
If device information verification is implemented for NFT display, then image integrity is improved, but system complexity increases
Solution Approach 1:
The system extracts the essential verification element (the code) from the complex device information and uses it as the primary verification key. Instead of comparing all device parameters, the system focuses on verifying the code against stored device information, significantly simplifying the verification process while maintaining image integrity.
Solution Approach 2:
The code serves as an intermediary between the NFT object and the display verification process. Rather than directly comparing complex device information, the system uses the code as a mediator that encapsulates the necessary verification data, simplifying the interaction between different system components and reducing overall system complexity.
Data Source
AI summary
Disclosed is an NFT object management system including an NFT object management server that issues an NFT for an NFT object and assigns a code to the NFT, and a first user terminal that generates the NFT object and transmits the NFT object to the NFT object management server. The NFT object management server includes an NFT issuance module and a code management module. The NFT issuance module receives basic information about the NFT object from the first user terminal and issues the NFT for the NFT object. The code management module receives the basic information about the NFT object and device information of the first user terminal and generates the code for the NFT object based on the basic information and the device information.