Bitcoin Transaction Script Decoding for Autonomy Information Extraction

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Solution Overview

Problem

Conventional blockchain monitoring techniques fail to effectively extract and parse autonomous transaction information, which may contain online public opinion data, due to their focus on transaction relationships between users, neglecting individual transaction anomalies.

Innovation Solution

A method involving building a Bitcoin client, parsing and structuring block stream data, verifying transaction scripts, extracting blockchain features, decoding autonomy information, and fusing related data using address association analysis to identify and parse autonomy information.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Measurement precision

If conventional blockchain monitoring techniques (address clustering, graph matching, complex network analysis) are used to track transaction relationships, then transaction behavior monitoring is improved, but autonomous transaction information extraction is lost

Engineering Contradiction:

Improvetransaction behavior monitoring precisionVSAvoidautonomous transaction information

Core Design Contradiction:

Measurement precisionVSLoss of information

Solution Approach 1:

The patent segments the transaction data into two distinct parts: traditional transaction relationship data (handled by address clustering and graph matching) and autonomous transaction information (extracted through script verification and decoding). This segmentation allows both monitoring aspects to be processed independently without interference, resolving the contradiction between focusing on transaction relationships and capturing autonomous information.

Inventive Principle:

Principle #1Segmentation

Solution Approach 2:

The patent extracts autonomous transaction information from the transaction scripts by verifying script validity and decoding embedded data. This extraction process isolates the autonomous information component from the traditional transaction data, enabling simultaneous monitoring of both transaction relationships and autonomous content without sacrificing either aspect.

Inventive Principle:

Principle #2Taking out (Extraction)

2Loss of information

If transaction script verification is performed to extract autonomy information, then autonomous information extraction is improved, but processing time increases

Engineering Contradiction:

Improveautonomous transaction information extraction completenessVSAvoidtransaction processing time

Core Design Contradiction:

Loss of informationVSLoss of time

Solution Approach 1:

The patent performs preliminary actions by pre- verifying script validity and pre-decoding autonomous information during the transaction processing stage. This preliminary extraction ensures that when autonomous information is needed for analysis, it is already prepared and available, reducing overall processing time while maintaining extraction completeness.

Inventive Principle:

Principle #10Preliminary action

Solution Approach 2:

The transaction script verification process serves dual purposes: it validates the transaction (traditional function) and simultaneously extracts autonomous information (additional function). This self-service approach eliminates the need for separate extraction processes, reducing redundant processing time while ensuring complete information recovery.

Inventive Principle:

Principle #25Self-service

3Measurement precision

If detailed decoding and analysis of autonomous information is performed, then information analysis quality is improved, but system complexity increases

Engineering Contradiction:

Improveinformation analysis qualityVSAvoidprocessing system complexity

Core Design Contradiction:

Measurement precisionVSDevice complexity

Solution Approach 1:

The patent implements a universal processing framework that handles both traditional transaction monitoring and autonomous information extraction through a unified system. The same verification and decoding mechanisms serve multiple functions: validating transactions, extracting autonomous data, and preparing data for analysis. This multi-functionality reduces overall system complexity compared to having separate specialized systems.

Inventive Principle:

Principle #6Universality (Multi-functionality)

Solution Approach 2:

The patent introduces an intermediary processing layer consisting of verification algorithms and decoding modules that mediate between the raw transaction data and the final analysis stage. This intermediary layer simplifies the overall system architecture by providing standardized, reusable processing functions that handle both traditional and autonomous information processing uniformly.

Inventive Principle:

Principle #24Intermediary (Mediator)

Data Source

PatentUS12626253B2Method for extracting and parsing bitcoin transaction autonomy information

Publication Date: 2026.05.12 TIANJIN UNIVERSITY OF TECHNOLOGY

AI summary

A method for extracting and parsing Bitcoin transaction autonomy information comprises data extraction, transaction autonomy information extraction, feature extraction, information decoding, information cleaning, information fusion, and data table construction. The method has the following beneficial effects. 1. Universality: This method is applicable to mainstream blockchain systems such as Ethereum, EOS, Polkadot, and Fabric through analysis of the current architecture of blockchain technology. 2. Effectiveness: Taking the relationship between emotional tendency of transaction autonomy information and price changes as an example, a generated dataset shows good performance in monitoring online public opinions. 3. Progressiveness: This method for extracting and parsing Bitcoin transaction autonomy information is helpful for implementing public opinion monitoring in blockchain systems, enhancing cybersecurity, and improving the level of information analysis.