Artifact lineage
📦
Notarized Artifact — 2026-07-31
certified
🔐
Certificate
dd2a90ac…
verified
signed by
🔑
Ed25519
CertifiedData.io
"Notarized Artifact — 2026-07-31" is a certified synthetic dataset. The dataset's certificate has a verified Ed25519 signature.
- Notarized Artifact — 2026-07-31 → Certificate (certified)
- Certificate → Ed25519 (signed by)
Certificate ID
dd2a90ac-e852-4696-a8c5-10bcbbd3dd95
Issuer
Certified Data LLC
Issued at
July 31, 2026 at 10:53 AM UTC
Signature algorithm
Ed25519
Signing key ID
ed25519-prod-2025-02
Verification checks
✓signature valid
✓schema valid
✓not revoked
Machine-readable
Manifest: https://certifieddata.io/api/cert/dd2a90ac-e852-4696-a8c5-10bcbbd3dd95/manifest
Verify: https://certifieddata.io/verify/dd2a90ac-e852-4696-a8c5-10bcbbd3dd95