The proof layer for AI.

Identity, provenance and compliance, sealed into every AI generation. Built for the EU AI Act, verifiable by anyone.

Infrastructure for AI accountability.

The verification layer for AI-generated content.
Standards-based, publicly auditable.

Three open standards converge into a single public certificate per generation. C2PA Content Credentials. Adobe TrustMark. RFC 3161 timestamping. Anyone can verify it, without authentication, privileged access, or cooperation from us.

Accuracy Icon - Shield |
99.9%
Verification precision
AI Icon - Shield |
23+
Edge functions in production
Development Icon - Shield |
100%
Article 50 coverage
Get in touch

Engineered for the next decade.
Available today.

Built for the teams who need AI content to hold up under scrutiny. Creators, brands, agencies, compliance officers, regulators. Reach out for a technical briefing, a compliance audit, or to integrate Shield into your pipeline.

Testimonials

What Shield unlocks.

Three perspectives from the people who already operate on the proof layer.

Every line of code lands in production within the week.
Twenty million certificates issued, zero false positives. Determinism is the only thing that scales.
Thomas Taillefer Avatar - Shield |
Thomas Taillefer
Co-Founder & CTO
20M
Certificates issued
We designed brand-tier as a contract surface, not a marketing asset. Forty-seven brands now ship with cryptographic provenance baked into every generation.
Julien Gauthier Avatar - Shield |
Julien Gauthier
Co-Founder & Head of Product Design
47
Brand contracts active
The Article 50 mapping is audited, public, replicable.
We map regulation to certificate fields one to one, not the other way around.
Léa Marchand Avatar - Shield |
Léa Marchand
Head of Compliance & Regulatory Affairs
1:1
Article 50 coverage