Personal Blockchain Identity Scoring via Segmented Data Storage

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Solution Overview

Problem

Current blockchain technologies are not utilized for recording personal identity data, including data from IoT devices, to connect individuals in a global social network based on family trees, which is essential for maintaining family relationships and social interactions.

Innovation Solution

A blockchain system that stores personal data, including virtual currency, personal history, biographical data, and family tree information, allowing for personal identity scoring and virtual transactions, using a mobile wallet for personal virtual currencies, with data sourced from IoT devices and computing devices, and valued based on social status, behavior, and family connections.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Reliability

If blockchain technology is used to store personal identity data and family tree information, then data security and immutability are improved, but system complexity and data storage requirements increase

Engineering Contradiction:
Improvedata securityVSAvoidsystem complexity
Core Design Contradiction:
ReliabilityVSDevice complexity

Solution Approach 1:

The patent segments personal data into distinct blockchain components: personal history medium storing individual records, biodata medium storing biographical information, and family tree medium storing familial relationships. This segmentation allows each component to be managed independently, reducing overall system complexity while maintaining security benefits.

Inventive Principle:
Principle #1Segmentation

Solution Approach 2:

The patent introduces a multi-dimensional blockchain structure with different types of media (personal history, biodata, family tree) organized in hierarchical layers. This dimensional organization enables efficient data retrieval and management while preserving the immutability and security characteristics of blockchain technology.

Inventive Principle:
Principle #17Another dimension (Dimensionality change)

2Loss of information

If personal data from multiple sources including IoT devices is integrated into a unified blockchain system, then data completeness and social connection accuracy are improved, but data privacy risks and security vulnerabilities increase

Engineering Contradiction:
Improvedata completenessVSAvoidprivacy risks
Core Design Contradiction:
Loss of informationVSObject-affected harmful factors

Solution Approach 1:

The patent applies different security and access control characteristics to different data types within the blockchain system. Personal history data, biodata, and family tree information each have customized access permissions and privacy settings, allowing data completeness while protecting sensitive information through localized security measures.

Inventive Principle:
Principle #3Local quality

Solution Approach 2:

The patent introduces intermediaries such as trusted nodes and validation mechanisms that mediate between data collection from multiple sources and the blockchain storage system. These intermediaries verify data authenticity and enforce privacy policies, reducing security vulnerabilities while maintaining data completeness.

Inventive Principle:
Principle #24Intermediary (Mediator)

3Measurement precision

If virtual currency valuation is based on multiple factors including social status, behavior, and family connections, then economic valuation accuracy and personal identity scoring are improved, but calculation complexity and processing time increase

Engineering Contradiction:
Improvevaluation accuracyVSAvoidprocessing time
Core Design Contradiction:
Measurement precisionVSLoss of time

Solution Approach 1:

The patent implements preliminary actions by pre-calculating and storing base values for social status, behavior patterns, and family connection strengths in the blockchain. When valuation is needed, the system retrieves these pre-processed data and applies simple weighting formulas, significantly reducing processing time while maintaining valuation accuracy.

Inventive Principle:
Principle #10Preliminary action

Solution Approach 2:

The patent uses parameter changes by adjusting the weightings of different valuation factors (social status, behavior, family connections) based on predefined criteria and individual profiles. This allows the system to maintain high valuation accuracy through multiple factors while controlling processing time through efficient parameter management and retrieval.

Inventive Principle:
Principle #35Parameter changes

Data Source

PatentUS11468522B2Personal currency in a blockchain system
Publication Date: 2022.10.11 EVERSUS INT LTD
  • US11468522B2 patent drawing
  • US11468522B2 patent drawing

AI summary

A blockchain system based on at least one individual, having a virtual currency means of storing of personal virtual currency based on a personal identity of the individual; a personal history medium including personal history data, characterised in that the personal history data has: a value medium for storing a virtual human value relating to the individual, in which the system having the personal history data performs scoring on the personal identity based on the virtual human value, the biographical data and the virtual family tree, such that the personal identity scoring will set or store at least one value for the personal virtual currency in the blockchain system to perform virtual transactions with other individual or corporations. The blockchain system stores data collected from IOT embedded devices and other computing devices, enabling individuals to connect in a global social network based on family trees.