Integrity verified
0f18697c-37ba-449d-8885-903f32bfed2f
dataset certified
Artifact lineage
🧭
dataset certified
0f18697c…
verified
references
🔐
Certificate
1da2cc4e…
signed by
🔑
Ed25519
ed25519-prod-2025-02
This decision record has verified integrity. The decision "dataset certified" selected "ISSUED". It references certificate 1da2cc4e…. The record is signed with Ed25519 and appears in the public decision chain.
- dataset certified → Certificate (references)
- Certificate → Ed25519 (signed by)
Decision ID
0f18697c-37ba-449d-8885-903f32bfed2f
Decision label
dataset certified
Selected outcome
ISSUED
Integrity status
verified
Timestamp
April 12, 2026 at 02:31 PM UTC
Signature algorithm
Ed25519
Policy ID
certifieddata-signing
Policy version
v1
Human override
No
Linked certificate
1da2cc4e-c58c-4b32-a66b-26f02ef73054
Reason codes
free_tier_auto_certified
Rationale summary
Dataset certified: 2,500 row insurance_risk artifact.
Cryptographic proof
Payload hash (SHA-256)86288f1ebcdd0dba8583b80e…✓ verified
Previous hash0d87ed137980466eb4025a07…
Record hashc2d05e6a7a81c72ae5c0645c…
Signature (Ed25519)q/8QiK6GOhtj1j3Aor6dN+oO…✓ verified
Key IDed25519-prod-2025-02