Integrity verified
2dc6f165-d7b8-4759-a242-e11a9346aa54
dataset certified
Artifact lineage
🧭
dataset certified
2dc6f165…
verified
references
🔐
Certificate
c2e484a3…
signed by
🔑
Ed25519
ed25519-prod-2025-02
This decision record has verified integrity. The decision "dataset certified" selected "ISSUED". It references certificate c2e484a3…. The record is signed with Ed25519 and appears in the public decision chain.
- dataset certified → Certificate (references)
- Certificate → Ed25519 (signed by)
Decision ID
2dc6f165-d7b8-4759-a242-e11a9346aa54
Decision label
dataset certified
Selected outcome
ISSUED
Integrity status
verified
Timestamp
May 27, 2026 at 03:39 PM UTC
Signature algorithm
Ed25519
Policy ID
certifieddata-signing
Policy version
v1
Human override
No
Linked certificate
c2e484a3-0d46-4679-a59a-6ad8aeb17957
Reason codes
team_tier_certification
Rationale summary
Dataset certified: 50,000 row employee_records artifact.
Cryptographic proof
Payload hash (SHA-256)8ae08ab078335c44f0a29450…✓ verified
Previous hash78243f5500afa77f7c195858…
Record hash1d130922fe8021b2838d480d…
Signature (Ed25519)KzVhOnjQYhTEJ0QqLHbIlCQD…✓ verified
Key IDed25519-prod-2025-02