Time-Travel & Audit
This example demonstrates Fluree's immutable ledger and time-travel query capabilities using a financial audit scenario.
Immutability
Every transaction in Fluree is immutable—data is never deleted, only new facts are added. This creates a complete audit trail perfect for:
- Financial compliance
- Regulatory audits
- Debugging and forensics
- Historical analysis
Key Capabilities
| Feature | Description |
|---|---|
| Point-in-time queries | See data as it was at any timestamp |
| History queries | Get all changes to an entity |
| Audit trail | Who changed what, when |
| Data recovery | Revert to previous states |
info
Fluree's immutability is built into the core architecture—every query can optionally include a time parameter to view historical data.