Proof your documents
never changed.
Aegis Verify is tamper-proof document escrow. Anchor any file to the same Verilink'ed ledger Guardrails uses for AI calls — no AI required — and pull back a provably unaltered copy, anytime.
Free plan available — no credit card required to start.
View the live chain anchoring every Verify document →Who needs Aegis Verify?
If you ever need to prove
something didn't change, anchor it.
Teams handling sensitive documents
Contracts, IP disclosures, board minutes, compliance records. Anchor a version before it's signed, filed, or disclosed — and you have permanent, independently checkable proof of exactly what it said and when, without exposing the contents publicly.
Anyone who needs proof, not just a copy
Audit logs, dataset snapshots, decision records, build artifacts. If someone could later ask "are you sure that hasn't been edited?" — anchor it once, and the answer is a link anyone can check themselves.
How it works
Four steps from any file to
irrefutable proof.
No AI call involved at any step — just your file, our ledger, and a fingerprint that can't be quietly changed.
Send us any file
A contract, a dataset snapshot, a decision log, an export of records — drag it into your console or send it from your own code with one API call. We never ask what it is.
Hashed and encrypted
We compute a SHA-256 fingerprint from the exact bytes you sent, then encrypt the file at rest with AES-256-GCM. The fingerprint is what gets sealed — your content stays private.
Sealed on the same chain as Guardrails
Every 30 seconds we batch fingerprints into a Merkle tree and commit the root to Verilink’ed — the same append-only chain Guardrails uses for AI calls. Alter anything and the chain visibly breaks.
Pull it back, proven unaltered
Retrieve the original file anytime. A deep-verify check re-hashes the stored copy and compares it to the sealed fingerprint — a byte-for-byte guarantee, not just a claim.
“Aegis Verify is the permanent witnessto what your documents said.”
Pricing — by anchors and storage, not AI calls
Plans start free. Upgrade anytime as your volume grows.
free
25 anchors/mo
250 MB storage
5 MB max file
- ✓Public verify links
- ✓1 user
- ✓Community support
individual
250 anchors/mo
5 GB storage
25 MB max file
- ✓Everything in Free
- ✓PDF proof certificates
- ✓Email support
team
2,000 anchors/mo
50 GB storage
100 MB max file
- ✓Everything in Individual
- ✓Bulk anchoring
- ✓Webhook / Slack alerts
- ✓5 team seats
business
10,000 anchors/mo
250 GB storage
500 MB max file
- ✓Everything in Team
- ✓Customer signing key (BYOK)
- ✓Unlimited seats
- ✓SLA
enterprise
Unlimited anchors
Custom storage
Custom file size
- ✓Everything in Business
- ✓White-label certificates
- ✓Dedicated storage / BAA
- ✓SSO
New here? Create a free account, then subscribe to a Verify plan from your console.