Artifact lineage
📦
Notarized Artifact — 2026-08-23
certified
🔐
Certificate
c847566b…
verified
signed by
🔑
Ed25519
CertifiedData.io
"Notarized Artifact — 2026-08-23" is a certified synthetic dataset. The dataset's certificate has a verified Ed25519 signature.
- Notarized Artifact — 2026-08-23 → Certificate (certified)
- Certificate → Ed25519 (signed by)
Certificate ID
c847566b-292e-478b-a1a7-f807cd7eaf1b
Issuer
Certified Data LLC
Issued at
August 23, 2026 at 08:51 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/c847566b-292e-478b-a1a7-f807cd7eaf1b/manifest
Verify: https://certifieddata.io/verify/c847566b-292e-478b-a1a7-f807cd7eaf1b