Research Provenance and Reproducibility Archives

Solution

Profile-validated research metadata

Use strict metadata contracts for protocol IDs, sample IDs, instrument references, and publication context before every upload.

Encrypt sensitive data before settlement

Patient-linked or embargoed datasets remain encrypted with AES-256-GCM while searchable non-sensitive tags stay queryable.

Immutable dataset/version lineage

Parent-TX links create verifiable lineage for dataset snapshots, model artifacts, and publication appendices.

Evidence-ready exports and connectors

Deliver signed events to LIMS/ELN systems and export trace bundles for grant audits, peer review, and compliance checks.

Protocol-grade immutability for scientific records.

Research evidence survives migrations, personnel turnover, and infrastructure changes while preserving verifiable lineage.

• Dataset provenance: Each artifact anchors to a TX ID so references remain stable years after publication.
• Version transparency: Parent-TX links expose amendment history without hiding prior states.
• Selective disclosure: Keep confidential fields encrypted while preserving searchable metadata contracts.
• Audit-ready exports: Generate structured bundles for grant reviewers and compliance teams.

Can we keep some metadata private and still search records?

Yes. Use profile contracts with searchable and sensitive partitions. Searchable fields stay in tags while sensitive fields stay encrypted in payload envelopes.

How do we reference exact dataset versions in papers?

Use TX IDs as canonical references and Parent-TX links for lineage. This gives reviewers a deterministic chain for verification.

Can this integrate with existing lab systems?

Yes. Use Connectors for signed outbound events and the TypeScript SDK for ingest paths from LIMS, ELN, or custom data pipelines.