The tamper-evident, Bitcoin-anchored ledger for what happened, who did it, and on whose authority — verifiable by anyone, in any browser, without trusting us.
Paste a digest at trust.armoredgate.com/verify — check the signature, Merkle inclusion, and Bitcoin anchor yourself.
Your audit log lives on your vendor's servers, in a database they can edit, delete, or lose. When an auditor, a regulator, or a court asks you to prove what happened — you're handing them a record that could have been rewritten five minutes ago. A log you control is a log no one else can believe.
Integrity that doesn't depend on trusting the operator — including us.
Every event is hash-chained — what happened, who did it, on whose authority, when.
Each attestation is signed (Ed25519 / HSM P-384) and verified against published trust anchors.
Every day the Merkle root is timestamped into Bitcoin via OpenTimestamps — a clock no one owns.
Anyone checks any record in-browser: signature, inclusion, anchor. No login. No faith in us.
Content-addressed and hash-chained. Change one byte and the chain breaks — visibly, permanently.
Daily Merkle roots anchored to Bitcoin. Your proof of "when" is backed by the most battle-tested timestamp on Earth.
Independent, in-browser verification of signature, inclusion, and anchor — plus offline proof bundles.
A fail-closed Policy Decision Point that blocks restricted activity before it happens — not just records it.
Signed provenance for AI actions and software releases. Prove what your models and pipelines did — and were allowed to do.
One immutable, exportable evidence trail that satisfies the record-integrity requirements your auditors already ask about.
Satisfies the audit-trail, record-integrity, and provenance requirements of:
Honest framing: ArmoredLedger is the control and the evidence — a tamper-evident record that satisfies the audit-trail and record-integrity requirements of these frameworks. It is not itself a certification, and using it does not by itself make you "certified compliant." Signing uses a FIPS 140-2 Level 3 HSM; it is not a CMVP-certified module.
Introductory pricing through November 5, 2026. Prices rise after that date — and every plan started at the intro price stays grandfathered at that rate for as long as it remains active.
The engine is open source (AGPL). You pay for the hosted, publicly-verifiable ledger: private trust anchors, fail-closed enforcement, compliance export, and an SLA. You're billed by attestation volume and retention — never by machine count.
Up to 10k attestations/mo · 30-day retention · shared public trust anchor · public verification & offline proof bundles. For evaluation and open source.
Start freeUp to 250k attestations/mo · 1-year retention · private Ed25519 trust anchor · API keys · compliance export · email support.
Start TeamUp to 5M attestations/mo · 3-year retention · private + HSM P-384 anchor · fail-closed PDP enforcement · compliance export · priority support.
Start BusinessCommitted attestation volume · custom retention · HSM + dedicated / on-prem deployment · SLA · priority support. Talk to us.
Contact salesIntroductory pricing ends Nov 5, 2026. Existing plans are grandfathered at the intro rate while active. Attestation volumes are monthly; retention is how long records stay queryable in the hosted ledger (public verification of anchored proofs is permanent). Pricing is per organization by volume — not per machine.
A vendor log asks you to believe the record is real, that it hasn't changed, and that the vendor is honest. ArmoredLedger removes all three: signed (authorship provable), hash-chained (tampering visible), daily-anchored into Bitcoin (a public clock we don't own).
Anyone — your auditor, your regulator, your adversary — can verify any record independently, in their own browser, with zero access to our systems.
Tamper-evident. Bitcoin-anchored. Publicly verifiable. Anchor your provenance, your releases, and your AI accountability to a ledger you can prove to anyone.