This dataset is released under the APACHE-2.0 license.
Release Notes
Q1 2026 release — major refresh across the dataset family.
Refreshed all source pulls through 2026-03-31.
Added new schema fields documented in SCHEMA_CHANGES.md per repo.
Backfilled missing rows flagged by Q4 audit.
All datasets now ship with a versioned manifest at manifests/v2026.1.json.