Blockchain Data State Management via Cryptographic Hashing
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Solution Overview
Problem
Current systems for managing data state are centralized, making them vulnerable to manipulation and corruption, especially during data creation and transfer, as they lack decentralized authentication mechanisms to ensure data integrity and consistency across applications and systems.
Innovation Solution
A blockchain-based state management system that uses a decentralized network to store and authenticate data state by generating and transmitting state metadata, including a data identifier, resource identifier, and public key, to ensure data integrity and consistency across applications and systems.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Ease of operation
If a centralized system is used to manage data state, then the system is easier to operate and maintain, but the system becomes vulnerable to manipulation and corruption
Solution Approach 1:
The patent introduces a blockchain network as an intermediary between applications and the data state management system. This decentralized blockchain network acts as a mediator that records and verifies state changes, preventing direct manipulation while maintaining system operability. The blockchain's distributed ledger technology ensures that no single entity can corrupt the data state, thus improving reliability without sacrificing ease of operation.
Solution Approach 2:
The patent segments the data state management into two independent components: a centralized application layer that generates state changes and a decentralized blockchain layer that verifies and records them. This segmentation allows the application layer to remain easy to operate while the blockchain layer provides tamper-proof verification, resolving the contradiction between operational simplicity and data integrity.
2Reliability
If data is encrypted during transmission using public and private keys, then data security is improved, but the encrypted data may still be altered during transmission or keys could be compromised by malware
Solution Approach 1:
The patent implements a feedback mechanism where the blockchain network continuously verifies data integrity through cryptographic hashing and consensus protocols. Each state change is recorded with a hash value, and the network provides feedback by validating these hashes against the stored records. This ongoing verification process detects any alterations to encrypted data during transmission, preventing malware from successfully compromising the system.
Solution Approach 2:
The patent applies preliminary cryptographic hashing to data before encryption and transmission. By pre-computing hash values and storing them on the blockchain, the system creates a baseline for verification that exists before any potential manipulation can occur. This preliminary action ensures that even if encryption keys are compromised, the pre-recorded hashes on the immutable blockchain can detect any unauthorized changes.
3Reliability
If a decentralized blockchain network is used to manage data state, then data integrity and authentication are improved, but the system complexity increases
Solution Approach 1:
The patent uses cryptographic hashing to create simplified copies (hash values) of complex data states. Instead of managing and verifying the entire complex data structure on the blockchain, the system stores and verifies compact hash representations. This copying approach maintains high data authentication capability while significantly reducing the complexity of the blockchain ledger and the computational burden on network nodes.
4Productivity
If data is created and modified rapidly during a session, then productivity is improved, but the risk of state manipulation and corruption increases
Solution Approach 1:
The patent applies preliminary cryptographic hashing to data at the moment of creation or modification, before the data needs to be verified. By pre-computing and immediately recording hash values on the blockchain during rapid data operations, the system enables fast productivity-driven data processing while maintaining the ability to verify state integrity. The pre-prepared hash records allow for rapid verification without becoming a bottleneck to high-speed data operations.
Data Source
AI summary
A system and method for facilitating a blockchain-based state of data management that includes: receiving the state of data, the state including a data identifier associated with a blockchain network, a resource identifier, and one of: a public key and a state identifier; generating a state identifier using a least the public key included in the received state of data and one or more hashing algorithms.