Collaboration
Provenance Audit
Tamper-evident hash-linked log of every figure mutation.
Live
Every data import, AI call, edit, comment, review action and export is appended to a hash-linked audit chain. The chain self-verifies — any out-of-band tampering breaks the hash — and exports as a portable JSON that can be attached to regulatory or journal submissions for FAIR-aligned provenance.
Hash chain
Each event embeds the previous event's hash; tampering anywhere breaks verification downstream.
Inputs pinned
Data files, AI model versions and analysis runs are pinned by URI + sha256.
Portable JSON
Export the full chain as a schema-versioned JSON sidecar for any figure.
Who it's for
- 21 CFR Part 11 evidence
- Journal source-data requirements
- Reproducibility audits
More in Collaboration