NFT Transaction Authorization via Blockchain Payment Networks
Find Innovative SolutionsGenerate Solutions
Solution Overview
Problem
Conventional payment systems lack the ability to customize transaction authorizations and utilize non-fungible tokens (NFTs) hosted on a blockchain for enhancing transaction security and personalization.
Innovation Solution
A payment network system that utilizes a blockchain to authenticate and store NFT assets, associating them with unique identifiers for personalized transaction authorizations, enabling the display of multimedia objects to confirm user ownership and enhance transaction security.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Adaptability or versatility
If conventional payment systems are used for transaction authorization, then the system is simple and easy to operate, but the system lacks customization capability and cannot utilize NFTs for enhanced security and personalization
Solution Approach 1:
The payment network system is designed to perform multiple functions: it processes conventional payment transactions while simultaneously supporting NFT authentication, multimedia object verification, and personalized transaction authorization. This multi-functionality allows the system to accommodate both traditional and innovative payment methods without requiring separate systems, thereby improving adaptability while managing complexity through integration.
Solution Approach 2:
The system introduces an intermediary layer that bridges conventional payment processing and blockchain-based NFT verification. This intermediary component handles the complexity of blockchain interaction, NFT authentication, and multimedia verification, shielding users from underlying system complexity while enabling advanced customization capabilities through NFT integration.
2Reliability
If NFT authentication is implemented in payment systems, then transaction security is enhanced, but the system complexity increases due to blockchain integration requirements
Solution Approach 1:
An intermediary component is introduced to manage blockchain interactions and NFT authentication processes. This intermediary layer handles the complexity of cryptographic key management, blockchain network communication, and NFT verification, thereby enhancing transaction security through NFT authentication while shielding the overall system from excessive complexity.
Solution Approach 2:
The system implements feedback mechanisms where the intermediary layer continuously monitors blockchain network status, NFT authentication results, and transaction validity. This feedback loop enables real-time security verification while managing complexity through automated decision-making based on blockchain consensus and authentication outcomes.
3Adaptability or versatility
If multimedia objects are used to confirm user ownership, then personalization and security are improved, but the system requires more complex storage and retrieval mechanisms
Solution Approach 1:
The system extracts and stores only the essential metadata and cryptographic hashes of multimedia objects in the blockchain and payment network database, rather than storing the complete multimedia files. This extraction approach enables personalized transaction authorization through multimedia verification while significantly reducing storage and retrieval complexity by working with compact data representations.
Solution Approach 2:
The system transitions from storing complete multimedia objects to storing cryptographic hashes and metadata in a separate dimension (blockchain database). This dimensional separation allows the system to verify user ownership through multimedia-associated NFTs without managing the complexity of storing and retrieving large multimedia files directly, thereby improving personalization capability while managing storage complexity.
Data Source
AI summary
A method for personalizing a transaction via a blockchain network via payment network is disclosed herein. The method can include receiving an application programming interface (“API”) call from a computing device of a user, wherein the API call includes a private key, a public key, and a unique identifier, detecting, a non-fungible token (“NFT”) on the blockchain network based on the public key, authenticating the NFT asset on the blockchain network based on the private key, storing an NFT asset associated with the NFT, the private key, the public key, and the unique identifier upon authenticating the NFT, associating the unique identifier with the NFT upon authenticating the NFT, and transmitting the NFT asset to the computing device of the user, wherein the NFT asset is configured for use in association with a transaction associated with the unique identifier.