Integrity verified
55958305-762f-4ec6-b783-789664954446
dataset generated
Artifact lineage
🧭
dataset generated
55958305…
verified
references
🔐
Certificate
80a57c19…
signed by
🔑
Ed25519
ed25519-prod-2025-02
This decision record has verified integrity. The decision "dataset generated" selected "completed". It references certificate 80a57c19…. The record is signed with Ed25519 and appears in the public decision chain.
- dataset generated → Certificate (references)
- Certificate → Ed25519 (signed by)
Decision ID
55958305-762f-4ec6-b783-789664954446
Decision label
dataset generated
Selected outcome
completed
Integrity status
verified
Timestamp
April 12, 2026 at 05:23 PM UTC
Signature algorithm
Ed25519
Model version
gaussian
Human override
No
Linked certificate
80a57c19-8ff2-4ff9-88a1-3d8cb302c26c
Reason codes
synthetic_generation_completed
Rationale summary
Synthetic dataset generated: 5,000 rows via gaussian engine (customer_demographics).
Cryptographic proof
Payload hash (SHA-256)4a9c644d1e3e91c4e23af2ff…✓ verified
Previous hash77decb09db93111eb508c607…
Record hashff225bfdcca21eedec384f5a…
Signature (Ed25519)WC/b9jE1tWXbnPtSGv9SEsrW…✓ verified
Key IDed25519-prod-2025-02