Machine translation, not reviewed by a native speaker. In case of doubt, the French text prevails.
Probvia is the SANTVIA galaxy's digital vault: evidential archiving hosted in the European Union, designed to target the NF Z42 standard. Your documents stay intact, dated and verifiable — for the long term.
A PDF on a server or in an inbox can be changed, lost or challenged. Facing an audit, a dispute or a legal retention obligation, you must be able to show a document is intact, dated and authentic. Most storage solutions provide no such proof — and many host your archives outside Europe.
Plain storage doesn't prove a file hasn't been altered since it was deposited.
Without reliable timestamping, a document's date can't be established with certainty.
Sensitive documents kept on clouds subject to extraterritorial laws.
Probvia deposits your documents into evidential archiving: fingerprint, sealing, timestamping and an evidence log, on European infrastructure.
Every document gets a cryptographic fingerprint and a seal: any alteration is detectable, and integrity can be verified at any time.
Timestamping of deposits establishes a certain date, recorded in a tamper-proof evidence log.
Retention periods, final outcomes, controlled destruction: manage the lifecycle of each document category.
Encrypted archives on a sovereign stack, with no critical non-EU dependency and no third-party telemetry.
The rigour of a trusted archiver, on sovereign infrastructure.
A sealed space for the documents you must keep, with access control and consultation traceability.
Cryptographic fingerprint at every deposit; integrity check on demand.
Tamper-proof log of events (deposit, consultation, migration) forming the evidence file.
Retention rules per category, expiry alerts, final outcome and controlled destruction.
Consultation and export in open formats, at any time: no proprietary lock-in.
Archive documents signed in Signvia or handled in Lektvia directly, with no break in the chain.
Not promises: checkable architecture choices.
Keep acts, tenders and regulatory documents with evidential value and a certain date, sovereign.
Archive health documents, consents and long-retention items without exposing them outside Europe.
Keep signed contracts, invoices and HR documents with proven integrity, ready for an audit or dispute.
Probvia is in development. We are opening early access to pilot organisations that want sovereign evidential archiving. Let's talk about your need.
Probvia is the sovereign evidential electronic archiving and digital vault solution of the SANTVIA galaxy. Hosted in the European Union, it is designed to target the NF Z42 standard and keep your documents intact, dated and verifiable. The product is in development; early access is open on request.
It is keeping electronic documents so their integrity, origin and date over time can be proven, notably in a dispute or audit. It relies on fingerprinting, sealing, timestamping and an evidence log.
Probvia is designed to target the requirements of NF Z42-013 and NF Z42-020 (vault component). The associated certifications and audits are in progress; they are not presented as obtained.
Yes. Reversibility is a principle of Probvia: your documents and their evidence can be consulted and exported in open formats, with no proprietary lock-in.
In the European Union, on a sovereign stack, with encryption. Probvia is built with no critical non-EU dependency and no third-party telemetry.
Probvia is in development. We are opening early access to pilot organisations: write to contact@santvia.eu to discuss.
Probvia is SANTVIA's retention foundation: digital communication, protection and compliance, hosted in Europe. One identity, a sovereign signature, proof rather than promises.
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