Engine ready
No Document Open
Drop any file. Documents, spreadsheets, media, code.
.3ep containers are cryptographically verified.
Trust
3ECertified™
  Awaiting document
Identity, integrity and lifecycle fields appear once a document is loaded.
⬡ 3ECertified™ Authority
3ECertified™ is the trust and compliance layer built on the 3EPDF open standard. It governs signing, immutability, and regulatory-grade archival.
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SDK — Developer Integration
Native libraries for Rust, Node.js, Python. Wrap, sign, and verify .3ep containers in your pipeline. Open Core License for dev use.
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API — Verification Endpoint
REST endpoint: POST /v1/verify returns integrity status, trust chain, and revocation check. No data stored.
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Enterprise Deployment
On-premise authority node, private signing chain, audit log export, SSO integration, SLA-backed compliance grade certificates.
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Regulatory Compliance
Designed for government procurement, financial archival, legal evidence chains. Deterministic hash ensures document admissibility.
Certification Tiers
🥉 Bronze — Structural compliance
🥈 Silver — Structural + Security
🏆 Gold — Enterprise hardened
Sovereign — Cryptographic chain
Why 3EPDF vs Other Viewers
✓ Cryptographic integrity — not just display
✓ Deterministic hash — court-admissible
✓ Universal format — one container for all types
✓ Offline-capable — no cloud dependency
✓ Open Core — freely inspectable
✓ Certification layer — trust without vendor lock-in
3E Solutions Department (DESVY)
Ottawa, Ontario, Canada
3enet.ca