During February 2026, Natano focused on improving disc ID calculation accuracy in the metabrainz/picard repository. He refactored the SCSI TOC parsing logic in Python, shifting from reliance on end locations to directly using track descriptors, which better aligns with SCSI TOC characteristics. This backend development ensured that data tracks are correctly excluded from disc ID calculations, addressing previous mislabeling issues. Natano validated the fix across multiple CDs, confirming improved metadata matching and user library accuracy. The work demonstrated careful attention to edge cases and transparent version control, resulting in a more robust and reliable disc identification process for Picard.