Worked on the is-a-dev/register repository to enhance the integrity and maintainability of domain registration data. Introduced a dedicated Domain Ownership JSON file, structuring owner information and associated URLs to support automated workflows and downstream processing. Focused on backend development and data management, the approach emphasized clear data structuring using JSON, enabling more reliable reporting and reducing discrepancies in the registration system. Additionally, corrected user profile data by updating username, email, and URL formats to ensure accuracy. Maintained clear version control with descriptive commit messages, resulting in a reusable data artifact that supports ongoing improvements to the domain registration process.