{
"status": "verified",
"hash": "0xA94F...E21C",
"timestamp": "2026-04-20T10:45:23Z",
"proof": "cryptographic_receipt",
"storage": "zero"
}Simple technical integration for critical onboarding flows.
Your system generates the document hash (content integrity) on the client. File content is never transmitted.
You send the hash to our REST endpoint. Veltia seals the event with a cryptographically trusted timestamp.
You receive an immutable signed JWS receipt. It is stored in your own database for future auditing (self-custody).
An architecture designed for absolute privacy and radical regulatory compliance.
We never store your files or PII. We only register and verify cryptographic evidence. Veltia never needs to recover customer data because it never stores it.
Client-side hashing using cryptographic salts. Ensures the document footprint is unique and unforgeable without exposing the original contents.
Scale evidence compliance levels from cryptographic timestamps to native EUDI Wallet verification, without changing your integration code.
Competitive pricing for operator-grade infrastructure.
Ideal for tests and prototypes.
For startups needing JIT Scale.
Maximum performance, SLA and priority Wallet.
1 Credit = 0.01€. You only pay from your prepaid balance based on the cryptography level you invoke.
| Level | Name | Credits | Estimated Cost |
|---|---|---|---|
| TL1 | Technical Proof (Cryptographic Timestamp) | 1 Credit | ~0.01€ |
| TL2 | Secure Proof (Extended Audit Trail) | 2 Credits | ~0.02€ |
| TL3 | Native EUDI Wallet Verification (eIDAS 2.0 / OpenID4VP) | 30 Credits | ~0.30€ |
| TL4 | Qualified Signature (Orchestration via External eIDAS QTSP) NEXT PHASE | 120 Credits | ~1.20€ |