Integrity verified
87a95fa4-9a59-4c69-b83b-9eaf65e4f808
dataset generated
Artifact lineage
🧭
dataset generated
87a95fa4…
verified
references
🔐
Certificate
2401b08c…
signed by
🔑
Ed25519
ed25519-prod-2025-02
This decision record has verified integrity. The decision "dataset generated" selected "completed". It references certificate 2401b08c…. The record is signed with Ed25519 and appears in the public decision chain.
- dataset generated → Certificate (references)
- Certificate → Ed25519 (signed by)
Decision ID
87a95fa4-9a59-4c69-b83b-9eaf65e4f808
Decision label
dataset generated
Selected outcome
completed
Integrity status
verified
Timestamp
April 12, 2026 at 05:22 PM UTC
Signature algorithm
Ed25519
Model version
light
Human override
No
Linked certificate
2401b08c-d942-4ea8-bf11-55a8d61615b6
Reason codes
synthetic_generation_completed
Rationale summary
Synthetic dataset generated: 100,000 rows via light engine (financial_transactions).
Cryptographic proof
Payload hash (SHA-256)1bb50060048b8e2d611c1688…✓ verified
Previous hashbcfa38057623f6fd053d8f76…
Record hashdd63d26056dee5902cb4a792…
Signature (Ed25519)S+pwzczH4n1lgsp4jMLfRmIk…✓ verified
Key IDed25519-prod-2025-02