Integrity verified
88d1540e-686a-4ddc-89c8-f335471705e4
dataset generated
Artifact lineage
🧭
dataset generated
88d1540e…
verified
references
🔐
Certificate
c2e484a3…
signed by
🔑
Ed25519
ed25519-prod-2025-02
This decision record has verified integrity. The decision "dataset generated" selected "completed". It references certificate c2e484a3…. The record is signed with Ed25519 and appears in the public decision chain.
- dataset generated → Certificate (references)
- Certificate → Ed25519 (signed by)
Decision ID
88d1540e-686a-4ddc-89c8-f335471705e4
Decision label
dataset generated
Selected outcome
completed
Integrity status
verified
Timestamp
May 27, 2026 at 03:39 PM UTC
Signature algorithm
Ed25519
Model version
light
Human override
No
Linked certificate
c2e484a3-0d46-4679-a59a-6ad8aeb17957
Reason codes
synthetic_generation_completed
Rationale summary
Synthetic dataset generated: 50,000 rows via light engine (employee_records).
Cryptographic proof
Payload hash (SHA-256)d779bcf16662f33da1fffae0…✓ verified
Previous hash40b21473ecaf87924c9aed48…
Record hash78243f5500afa77f7c195858…
Signature (Ed25519)WCBcTLdq5yjEG56OZdtrMgrm…✓ verified
Key IDed25519-prod-2025-02