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yinwei

PROFILE

Yinwei

Over a three-month period, this developer enhanced the BTCStampsExplorer repository by building and refining core backend features for Bitcoin-based domain-like naming. They implemented new RESTful APIs in TypeScript and Node.js, including endpoints for querying and managing SRC-101 domain names, and integrated advanced filtering and pagination to improve data retrieval and analytics. Their work included refactoring backend modules for scalability, updating OpenAPI documentation, and strengthening test coverage. They also addressed a critical data encoding bug and introduced configuration management updates, while enabling multisignature PSBT workflows using cryptographic libraries. The developer’s contributions deepened the platform’s blockchain integration and operational reliability.

Overall Statistics

Feature vs Bugs

83%Features

Repository Contributions

6Total
Bugs
1
Commits
6
Features
5
Lines of code
2,411
Activity Months3

Work History

January 2025

3 Commits • 2 Features

Jan 1, 2025

January 2025 monthly summary for stampchain-io/BTCStampsExplorer focused on stabilizing transfer processing, accelerating deployment readiness, and enabling multisignature capabilities. Delivered a critical bug fix improving data encoding reliability, updated configuration templates for BitNameService deployment/testing, and initialized cryptographic support for multisignature PSBT workflows.

December 2024

1 Commits • 1 Features

Dec 1, 2024

December 2024: Delivered the SRC-101 Domain Name Query API for BTCStampsExplorer, introducing a new endpoint to query SRC-101 domain names using deploy hash, token ID, and expiration status, with a total-match count to improve data retrieval and reporting. This enhancement improves search accuracy, enables analytics on domain-name datasets, and expands API capabilities for downstream tools and dashboards. Key outcomes include improved data access speed, better user experience for domain-name lookups, and stronger API design with maintainability and test coverage.

November 2024

2 Commits • 2 Features

Nov 1, 2024

Month: 2024-11. Focused on delivering core SRC-101 capabilities in BTCStampsExplorer, including a new Transactions API and the SRC-101 protocol for Bitcoin-based domain-like names. Implemented API route handlers, controllers, repositories, and backend services; performed significant refactoring to enable on-chain naming features and updated OpenAPI docs. This month laid the technical foundation for scalable domain naming and transaction querying, driving business value by expanding platform capabilities and supporting future deployments.

Activity

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Quality Metrics

Correctness88.4%
Maintainability85.0%
Architecture81.6%
Performance80.0%
AI Usage20.0%

Skills & Technologies

Programming Languages

JavaScriptSQLTypeScriptYAML

Technical Skills

API DevelopmentBackend DevelopmentBitcoinBitcoin ProtocolBlockchain IntegrationConfiguration ManagementCryptocurrencyData EncodingDatabase ManagementNode.jsPSBTRESTful APIsType DefinitionsTypeScript

Repositories Contributed To

1 repo

Overview of all repositories you've contributed to across your timeline

stampchain-io/BTCStampsExplorer

Nov 2024 Jan 2025
3 Months active

Languages Used

JavaScriptSQLTypeScriptYAML

Technical Skills

API DevelopmentBackend DevelopmentBitcoin ProtocolBlockchain IntegrationDatabase ManagementNode.js

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