Integrity verified
9345ca22-93c0-4cd1-a08f-516678741957
dataset generated
Artifact lineage
🧭
dataset generated
9345ca22…
verified
references
🔐
Certificate
6c5047f5…
signed by
🔑
Ed25519
ed25519-prod-2025-02
This decision record has verified integrity. The decision "dataset generated" selected "completed". It references certificate 6c5047f5…. The record is signed with Ed25519 and appears in the public decision chain.
- dataset generated → Certificate (references)
- Certificate → Ed25519 (signed by)
Decision ID
9345ca22-93c0-4cd1-a08f-516678741957
Decision label
dataset generated
Selected outcome
completed
Integrity status
verified
Timestamp
July 12, 2026 at 03:13 PM UTC
Signature algorithm
Ed25519
Model version
gaussian
Human override
No
Linked certificate
6c5047f5-75db-43b6-ab8f-26c9edac2c3c
Reason codes
synthetic_generation_completed
Rationale summary
Synthetic dataset generated: 1,000 rows via gaussian engine (clinical_trials).
Cryptographic proof
Payload hash (SHA-256)18b8b2d913d04b7d4451cfd8…✓ verified
Previous hash758ecb9405429de8b2a94e10…
Record hash132aa8807fe711d872ae8d90…
Signature (Ed25519)+MaAj3m0pjBlvz0a6dMSsCi0…✓ verified
Key IDed25519-prod-2025-02