Integrity verified
1fb14d1d-982d-4dbe-8116-cb97144b3532
dataset generated
Artifact lineage
🧭
dataset generated
1fb14d1d…
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
1fb14d1d-982d-4dbe-8116-cb97144b3532
Decision label
dataset generated
Selected outcome
completed
Integrity status
verified
Timestamp
August 26, 2026 at 08:29 AM UTC
Signature algorithm
Ed25519
Model version
light
Human override
No
Reason codes
synthetic_generation_completed
Rationale summary
Synthetic dataset generated: 2,500 rows via light engine (healthcare_claims).
Cryptographic proof
Payload hash (SHA-256)68b86ca37723bef2d69d1295…✓ verified
Previous hashf19919f04b38ae4133cf5691…
Record hashb90cbc2b89e3b73a27212124…
Signature (Ed25519)XZ4QectxCF4FQJMdc+57gogf…✓ verified
Key IDed25519-prod-2025-02