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Jan Vereecken

PROFILE

Jan Vereecken

Jan Vereecken contributed to the openid/OpenID4VCI repository by enhancing documentation quality and terminology consistency over a two-month period. He led a terminology update, renaming “Cryptographic Holder Binding” to “Cryptographic Key Binding” throughout the specification, updating definitions and examples to improve clarity for implementers. Jan also authored new guidance for the Credential Endpoint, clarifying revocation behavior to prevent unnecessary credential invalidation and reduce operational overhead for wallet developers. His work relied on Markdown and Git-based workflows, demonstrating strengths in technical writing and standards governance. The contributions focused on improving interoperability, onboarding, and support efficiency through precise, well-maintained documentation.

Overall Statistics

Feature vs Bugs

100%Features

Repository Contributions

2Total
Bugs
0
Commits
2
Features
2
Lines of code
29
Activity Months2

Work History

August 2025

1 Commits • 1 Features

Aug 1, 2025

OpenID4VCI - Month: 2025-08. Delivered a focused documentation improvement: added Credential Endpoint revocation guidance to clarify that previously issued, valid credentials should not be revoked solely due to a subsequent successful credential request. This prevents unnecessary revocation and issuance overhead for wallets and improves operational efficiency for developers and integrators.

February 2025

1 Commits • 1 Features

Feb 1, 2025

February 2025 – OpenID4VCI: Focused on terminology governance and documentation quality. Key feature delivered: Renamed Cryptographic Holder Binding to Cryptographic Key Binding across the Specification and updated definitions and examples to maintain consistency. No major bugs reported this month. Impact: reduces integration risk, improves developer onboarding and interoperability with consistent terminology. Skills demonstrated: documentation standards, standards governance, and Git-based change management.

Activity

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Quality Metrics

Correctness100.0%
Maintainability100.0%
Architecture100.0%
Performance100.0%
AI Usage20.0%

Skills & Technologies

Programming Languages

Markdown

Technical Skills

DocumentationTechnical Writing

Repositories Contributed To

1 repo

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

openid/OpenID4VCI

Feb 2025 Aug 2025
2 Months active

Languages Used

Markdown

Technical Skills

DocumentationTechnical Writing