Integrity verified
1a99cebf-cfe6-432b-8d79-5b409dadda91
dataset generated
Artifact lineage
🧭
dataset generated
1a99cebf…
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
1a99cebf-cfe6-432b-8d79-5b409dadda91
Decision label
dataset generated
Selected outcome
completed
Integrity status
verified
Timestamp
May 27, 2026 at 03:39 PM UTC
Signature algorithm
Ed25519
Model version
gaussian
Human override
No
Reason codes
synthetic_generation_completed
Rationale summary
Synthetic dataset generated: 5,000 rows via gaussian engine (customer_demographics).
Cryptographic proof
Payload hash (SHA-256)3c7abee976bf7bf4813f701e…✓ verified
Previous hash1d130922fe8021b2838d480d…
Record hash9fdb1b571b1a83dc635e6888…
Signature (Ed25519)E4E5dJcwOhU8oIOMtbaHpt8M…✓ verified
Key IDed25519-prod-2025-02