Canot

Canot rehearses your exit from a data platform, inside your own accounts: it scans what you run (read-only), copies the data to the open Apache Iceberg format, compares the copy with the source, replays your queries and dbt models, and writes a report backed by a signed, hash-chained evidence log.

uvx canot demo

• The commands: scan, drill, demo, verify-evidence, mcp and the rest.
• Read-only scan: what is read, with which rights, and what each flag means.
• On-prem exit and targets: where the copy can live.
• Benchmark and known discrepancies: measurements and the differences observed between engines.

Source and issues: github.com/q4o-paris/canot. Canot does not certify or guarantee compliance: it produces evidence.