Artifact lineage
📦
Notarized Artifact — 2026-05-15
certified
🔐
Certificate
7383ddb4…
verified
signed by
🔑
Ed25519
CertifiedData.io
"Notarized Artifact — 2026-05-15" is a certified synthetic dataset. The dataset's certificate has a verified Ed25519 signature.
- Notarized Artifact — 2026-05-15 → Certificate (certified)
- Certificate → Ed25519 (signed by)
Certificate ID
7383ddb4-2c0d-439f-97d3-effe936453af
Issuer
Certified Data LLC
Issued at
May 15, 2026 at 10:38 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/7383ddb4-2c0d-439f-97d3-effe936453af/manifest
Verify: https://certifieddata.io/verify/7383ddb4-2c0d-439f-97d3-effe936453af