Support · all systems operational

Talk to a human.

We're a small, founder-led team. For pilots, security reviews, or anything that needs an answer, reach us directly — no ticket maze.

General & access

Questions, access requests, and intros. We reply within one business day.

john@epochcoreqcs.com →

Pilots & partners

Scoping a deployment? We'll map your compliance frameworks to the seal in a 30-minute call.

Book a call →

Security

Report a vulnerability or request our threat model and SOC 2 evidence pack.

Security contact →
Sealing service · operational Public verifier · operational response · <1 business day
FAQ

Common questions.

Is this another AI model?
No. EpochCore sits around AI, not inside it. It's the independent layer that signs and records what an AI produced, so the output can be proven later. A model can't do that for itself — it has no key and no independent witness.
Does my content get uploaded?
No. We record a one-way SHA-256 fingerprint and a signature — never your content. A fingerprint can't be reversed into your data. See the privacy page.
What makes it "post-quantum"?
Every production seal carries post-quantum signatures (ML-DSA-87, SLH-DSA-128f) alongside a classical one. When future quantum computers break today's signatures, EpochCore seals still hold.
Where are the keys kept?
In an IBM Key Protect hardware security module — physically separated from the AI, so no model can ever reach the key that vouches for its output.
Can someone verify a seal without you?
Yes — that's the whole point. The public keys are published and verification is pure math. Anyone can confirm a seal is genuine offline, with no EpochCore account and no call to our servers.
How do we get started?
Email john@epochcoreqcs.com or use Request access above. We'll set up a short call and scope a pilot against your compliance needs.