A data management platform for professionals who cannot afford to outsource trust — lawyers, investigative journalists, auditors, healthcare professionals, fintechs, whistleblowers. Three essential functions, one sovereign provider.
Most providers give you one out of three. Cloud storage without cryptographic sealing. Cryptographic sealing without sovereign residency. Documented compliance without real protection. SVRNG DATA delivers all three on a single platform.
Your data stays in the jurisdiction you choose. Residency in Quebec, Canada outside Quebec, Switzerland or Estonia depending on your risk profile. No clandestine replication to a third-party jurisdiction. No undisclosed "cloud partner" access. The contract states it, the architecture guarantees it.
Every file receives a triple cryptographic seal — SHA-256 + SHA-512 + SHA3-512 — dated and certified at the moment of upload. The integrity of your document is mathematically verifiable years later, independently of SVRNG DATA. The seal outlives the provider.
Pre-built mappings for Loi 25 (Quebec), GDPR (EU), PIPEDA (federal Canada), CCPA (California), HIPAA (US healthcare). Automated processing registers. Access and rectification requests handled through dashboard. Audit trail with cryptographic proof for regulators.
SVRNG DATA is not for those who want a cheaper Dropbox. It is for contexts where the integrity of a document can be challenged in court, in an investigation, in an audit, or before a regulator.
Every exhibit filed with the court carries a certified hash. If opposing counsel challenges the authenticity of a piece of evidence, verification takes three seconds — not three weeks of forensic analysis.
Your source documents remain in a jurisdiction protected by journalistic source-protection laws. The cryptographic seal proves you held the document on a given date, without revealing the source.
Supporting documents are sealed at the moment of accounting entry. No modification can be made after the fact without leaving a mathematical trace. Compliant with ASCPA, IFRS, SOX standards.
Canadian health data hosted in Canada — not a replication on an American cloud provider subject to the CLOUD Act. Compliance with Loi 25, PIPEDA, and HIPAA for cross-border patients.
For fintechs under OSFI, AMF or MAS, customer data residency is non-negotiable. For B2B scaleups serving EU clients, GDPR isn't either. One platform, two requirements covered.
The dated cryptographic seal prevents the after-the-fact fabrication of discrediting documents. If a state or corporate actor attempts to alter your archive, the alteration is mathematically detectable.
No magic. Standard cryptographic primitives (SHA-2, SHA-3, RFC 3161 timestamping) applied with rigor, on infrastructure with explicit jurisdiction.
You upload a file via dashboard, REST API, or direct integration (Outlook, firm drive, ERP). At the exact moment of upload, the system computes SHA-256, SHA-512 and SHA3-512 of the file, generates an RFC 3161 timestamp counter-signed by a recognized timestamping authority, and issues a PDF certificate.
The file is encrypted (AES-256-GCM) with a per-file derived key, stored separately in an HSM dedicated to your tenant. Physical storage takes place in the datacenter of the jurisdiction you selected at signup. No automatic replication to another jurisdiction without your explicit, per-file consent.
To verify the integrity of a document — before a judge, an auditor, or simply your own conscience — you re-compute the hash locally and compare it to the certificate. Verification does not require SVRNG DATA. If we shut down tomorrow, your seals would remain cryptographically valid in perpetuity.
Three converging shifts make data sovereignty urgent rather than ideological.
Quebec's Loi 25 has been in full force since September 2023. The European GDPR imposes 4% of worldwide revenue for serious breaches. Quebec and European regulators have started issuing concrete sanctions in 2024–2025, after a tolerance period. Outsourcing your data to a provider whose compliance is "your responsibility" is becoming a ticking time bomb.
Since the 2018 CLOUD Act, any data stored by a U.S. company — regardless of the physical location of the datacenter — can be requisitioned by U.S. federal authorities without notification to the data owner. AWS, Google Cloud, Microsoft Azure all fall under this regime. For Canadian lawyers, investigative journalists, or fintechs serving European clients, this is direct exposure.
With the rise of consumer-grade generative AI, the integrity of an unsealed digital document can be systematically challenged — "this email may have been fabricated", "this bank statement may have been altered", "this photo may not be authentic". The dated cryptographic seal becomes again what it was in the paper era: a condition of admissibility.
Out of respect for your time, here is what SVRNG DATA is not — so you know right away whether we are the right tool.
SVRNG DATA is not a cheaper Dropbox. If your need is to share vacation photos or internal documents with no legal stakes, any consumer cloud will do and we will be more expensive.
SVRNG DATA is not a data analytics product. We do not give you business intelligence dashboards, no machine learning on your data, no algorithmic recommendations. Your data is not analyzed by us — that's the whole point.
SVRNG DATA is not a blockchain. We use cryptographic hashes and RFC 3161 timestamping, which are standard, widely audited primitives. No tokens, no distributed consensus, no on-chain anything. Crypto is a science, not an ecosystem, for SVRNG DATA.
SVRNG DATA is not a legal advisory service. We provide the infrastructure and the initial mapping of regulatory frameworks, but your organization's compliance remains your responsibility, validated by your legal counsel. We are not your lawyers.
SVRNG DATA is in early-access phase for law firms, investigative newsrooms, and regulated institutions. If your use case fits, contact us — we manually validate every early-access application to verify that we are the right tool for your specific constraints.