Vehicle Battery Identification Using NFT-Based Anti-Counterfeit Validation
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Solution Overview
Problem
Existing battery management systems lack effective means to ensure authenticity and prevent counterfeiting, leading to cumbersome and risky commercial interactions, especially in vehicle battery exchanges, where customers face difficulties in specifying important conditions and may receive batteries that do not meet operational specifications or are counterfeit.
Innovation Solution
Implementing a vehicle battery system with a first public identifier and a second confidential identifier, along with a non-fungible token (NFT) for validated identification, which includes life cycle attributes (LCAs) for commercial and governmental validation, ensuring authenticity and preventing counterfeiting through a database accessible for verification.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Reliability
If traditional battery management systems are used without digital authentication, then battery service and exchange processes are simpler in terms of system complexity, but authenticity verification and counterfeiting prevention become unreliable
Solution Approach 1:
The authentication system is segmented into multiple components: a public identifier visible on the battery, a confidential identifier stored securely, and an NFT-based digital asset containing life cycle attributes. This segmentation allows the system to provide comprehensive authentication without requiring a single complex centralized system.
Solution Approach 2:
A blockchain-based NFT (non-fungible token) serves as an intermediary between the battery physical characteristics and the verification system. The NFT contains life cycle attributes and acts as a trusted mediator that enables authenticity verification without requiring direct connection to the manufacturer's systems.
2Ease of operation
If battery exchange programs are implemented without validated identification, then customer convenience is improved, but the risk of receiving counterfeit or non-compliant batteries increases
Solution Approach 1:
The battery is pre-authenticated during manufacturing by creating an NFT containing life cycle attributes and storing both public and confidential identifiers. This preliminary authentication action ensures that when the battery reaches the customer for exchange, verification can be performed quickly without complex on-site testing.
Solution Approach 2:
Physical inspection methods and manual verification processes are replaced with digital authentication using NFTs and blockchain technology. The system substitutes mechanical/electrical testing with cryptographic verification of digital assets, enabling faster and more reliable authentication.
3Reliability
If comprehensive battery life cycle tracking is implemented, then regulatory compliance and commercial transaction validation are improved, but data management complexity and storage requirements increase
Solution Approach 1:
The NFT-based digital asset serves multiple functions simultaneously: it stores life cycle attributes for regulatory compliance, provides authentication credentials for commercial transactions, and maintains a immutable record for accountability. This multi-functionality eliminates the need for separate systems for each purpose.
Solution Approach 2:
Instead of storing all battery data in centralized databases, the system creates a digital copy (NFT) of essential life cycle attributes that can be independently verified on the blockchain. This copying approach distributes data management responsibility and reduces centralized storage complexity.
Data Source
AI summary
A vehicle battery device comprising a vehicle battery is described. The vehicle battery has a first identifier and a second identifier. The first identifier is publicly ascertainable and associated to a discrete vehicle battery. The first identifier represents the associated vehicle battery to be uniquely distinct from other vehicle batteries. The second identifier is different from the first identifier, an electronically retrievable identifier, confidential, and ascertainable by conformance with a security protocol.