Append-only history · project
Smart Columbus Operating System (Open Data Platform)
Every published Evidence Passport revision, newest first. Old versions keep their URL and content hash.
-
unreviewed
2026-08-20-source-dates
Created the first structured Evidence Passport with 1 claim and 5 source dossiers.
- Effective
- 2026-08-06
- Snapshot
sha256:78816b06840a4ec2…