Integrity verified
7f162db7-5f6f-4974-934c-9cf5a23aac5b
dataset generated
Artifact lineage
🧭
dataset generated
7f162db7…
verified
signed by
🔑
Ed25519
ed25519-prod-2025-02
This decision record has verified integrity. The decision "dataset generated" selected "completed". The record is signed with Ed25519 and appears in the public decision chain.
- dataset generated → Ed25519 (signed by)
Decision ID
7f162db7-5f6f-4974-934c-9cf5a23aac5b
Decision label
dataset generated
Selected outcome
completed
Integrity status
verified
Timestamp
August 26, 2026 at 06:15 PM UTC
Signature algorithm
Ed25519
Model version
light
Human override
No
Reason codes
synthetic_generation_completed
Rationale summary
Synthetic dataset generated: 5,000 rows via light engine (insurance_risk).
Cryptographic proof
Payload hash (SHA-256)d0c0bfd6c6afeceb39d4bb4b…✓ verified
Previous hash9512718ec6ce2ee1df672c4d…
Record hash14c97d8b478efe84838e5e1d…
Signature (Ed25519)46vo7sqk6KtQc5Rx+cbGiXeH…✓ verified
Key IDed25519-prod-2025-02