The European trust layer for AI and industrial data.
Agentic Data Protection
Across Organizations
Sovereign by design
Persistent Authority
Post-quantum
“A cryptographic signature is the only thing generative AI cannot generate.”
Sylvain Vittecoq, Founder & CEO
Agentic Trust
Keep "who authorized what" attributable, bounded, verifiable and share sensitive information in-and-out of AI agents across organizations with irrefutable contexts and explanations at machine speed.
100 %
EU-sovereign by design. Keys never leave your own custody. Any infrastructure — AWS, Azure, GCP. No exposure to US CLOUD ACT. No lock in.
200,000 TPS
Sustained transactions per second under SLH-DSA 128f post-quantum signatures. NIST FIPS 203/205 shipping today. Independent benchmark report underway.
For Industrial Enterprises
Rely on the new persistent authority layer of the digital stack for Agentic AI to remain in control and to stand behind every action in front of a regulator, a partner or your own board.
FileChain's distributed ledgers put autonomous AI to work at full speed with cryptographic proof.
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Agentic Trust.
For Sovereignty Seekers
Enable digital sovereignty even with storage on US hyperscalers.
Major innovation on large-scale decentralized access-control enforces digital trust for any data, regular or highly sensitive.
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Digital Sovereignty.
For Policy Makers
Enroll a European-based thought leader with a decade of R&D in digital trust which satisfies the CADA Sovereignty assurance levels in the EU Tech Sovereignty Package (June 2026).
Europe’s trust infrastructure primitive is already built.
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What To Promote Today.