Artifact lineage
📦
Notarized Artifact — 2026-08-05
certified
🔐
Certificate
77d8fd8b…
verified
signed by
🔑
Ed25519
CertifiedData.io
"Notarized Artifact — 2026-08-05" is a certified synthetic dataset. The dataset's certificate has a verified Ed25519 signature.
- Notarized Artifact — 2026-08-05 → Certificate (certified)
- Certificate → Ed25519 (signed by)
Certificate ID
77d8fd8b-4109-4440-83ff-205ef968822d
Issuer
Certified Data LLC
Issued at
August 5, 2026 at 10:50 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/77d8fd8b-4109-4440-83ff-205ef968822d/manifest
Verify: https://certifieddata.io/verify/77d8fd8b-4109-4440-83ff-205ef968822d