Integrity verified
70a41e9b-2d72-4b01-9d87-e0ad56862c55
dataset generated
Artifact lineage
🧭
dataset generated
70a41e9b…
verified
references
🔐
Certificate
8b7b1ada…
signed by
🔑
Ed25519
ed25519-prod-2025-02
This decision record has verified integrity. The decision "dataset generated" selected "completed". It references certificate 8b7b1ada…. The record is signed with Ed25519 and appears in the public decision chain.
- dataset generated → Certificate (references)
- Certificate → Ed25519 (signed by)
Decision ID
70a41e9b-2d72-4b01-9d87-e0ad56862c55
Decision label
dataset generated
Selected outcome
completed
Integrity status
verified
Timestamp
August 26, 2026 at 05:07 AM UTC
Signature algorithm
Ed25519
Model version
light
Human override
No
Linked certificate
8b7b1ada-da42-4c2c-a06f-fa3b344380e4
Reason codes
synthetic_generation_completed
Rationale summary
Synthetic dataset generated: 100,000 rows via light engine (loan_applications).
Cryptographic proof
Payload hash (SHA-256)3b481f7044b61e5d815c83c0…✓ verified
Previous hashf2971f34b50a9e87bfbf15c7…
Record hash0c61e872a59ff98ce7decdf7…
Signature (Ed25519)tkKZh5gD9dUJfQUD8I+FzYym…✓ verified
Key IDed25519-prod-2025-02