AuditTrail

AI oversight · Zero-knowledge

A quiet record of your AI work.

A quiet, tamper-proof record of your AI work — so you can prove, whenever it matters, that a person reviewed it.

Zero-knowledge by design · No account needed to verify · Your key, your records

The idea

A private record only you hold.

AuditTrail runs quietly while you work with ChatGPT, Claude, and Gemini, keeping a private, tamper-evident record of what you did — and letting you prove you reviewed it. Your conversations are locked with a key only you hold; not even AuditTrail can read them.

When someone needs proof, you hand them a sealed packet anyone can verify — without trusting the vendor.

AuditTrail verification seal

What it does

Five things, done quietly.

№ 1 — Capture

Captures automatically.

Records your ChatGPT, Claude, and Gemini conversations quietly in the background. Nothing to click.

Captured today
ChatGPT3 sessions
Claude2 sessions
Gemini1 session
Manual steps neededNone
№ 2 — Encrypt

Locked to you.

Everything is encrypted with a key only you hold. Even AuditTrail can't read your records.

Your vault
Encryption🔑 Your key
Readable by AuditTrailNo
Readable by youAlways
№ 3 — Review

Prove you reviewed it.

Mark what you relied on and checked. AuditTrail seals a record of your oversight — not just the raw chat.

Review record
SessionClaude — contract
Reviewed byYou · 12 Jul 2026
StatusSealed
№ 4 — Verify

Anyone can verify it.

Hand over a sealed packet a third party can check for themselves. No account, no need to trust us.

Verification packet
Tamper-evident✓ Verified
Account requiredNo
Trust AuditTrailNot required
№ 5 — Control

Yours to keep or delete.

Export or delete everything, whenever you want. Your records, your terms.

Your data
Export all recordsAny time →
Delete everythingAny time →
Who sets the termsYou

Private by design

Zero-knowledge by design. Your work is yours.

🔐

Only what it can't read

AuditTrail stores only encrypted records it cannot open. Your key never leaves your device. Not even we can read your work.

📦

Portable and self-contained

Every sealed packet can be verified independently. No vendor dependency, no ongoing account required to prove your records.

🗑️

Take it or erase it

Export or delete your records at any time. AuditTrail stores only what you choose to keep, and you can remove it all without asking anyone.

In development — coming soon.

AuditTrail is the newest app in the Heap Brands studio. In development — see more at audittrail.ca.