Trust is a feature, not a footnote

CARM separates what is measured from what is asserted, and makes every step from evidence to certificate independently checkable.

The controls behind every rating

Six mechanisms keep a CARM rating honest, reproducible, and independently verifiable.
  • Evidence registry
    Legal and rights evidence is a ranked registry — authority, evidence type, reference, verification date, and re-verification interval — not a single checkbox. Authority-verified records outrank self-declared ones, and overdue re-verifications are flagged.
  • Immutable audit trail
    Every catalogue, rating, valuation, evidence, and certificate action is written to an append-only audit log, viewable per catalogue from the workspace.
  • Certificate lifecycle
    A certificate starts preliminary, moves through analyst review, and only becomes final after a qualified human sign-off. Certificates can be revoked, and status changes are auditable.
  • Public verification
    Anyone holding a certificate reference can verify its authenticity and current status at a public URL — no account or login required.
  • Versioned methodology
    Every rating and valuation stores the methodology version and the exact calculation snapshot used, so later methodology releases can never silently change a historical result.
  • Bounded AI
    The "Explain this rating" assistant only describes already-computed outputs in plain language. It cannot calculate or override a score, invent legal evidence, or make certificate decisions.

Certificate status, at a glance

A certificate's status is always visible and always current — the same status shown to an analyst is shown to the public verifier.
Preliminary

Requested, not yet reviewed by an analyst.

Final

Reviewed and signed off by a qualified analyst.

Revoked

Withdrawn after issuance; verification reflects this immediately.

Verify a certificate yourself

Every certificate is checkable at a public URL in the form /verify/:reference — no login, no account, and no dependency on trusting the platform's word alone. Ask your counterparty for their certificate reference to try it.

Verification exists so a credit committee never has to take a certificate's authenticity on faith. The content integrity hash means a modified document will not match the record, and a revoked certificate shows as revoked immediately, everywhere.

Reference in, status out

The public verification record shows the CARM score, band, appraised value, confidence range, methodology version, and content integrity hash — no sign-in required.

Indicative, not a guarantee
CARM is an indicative credit and investment assessment tool. It is not a guarantee of value, an offer of finance, or financial advice. Always distinguish input data from calculated output, and self-declared evidence from authority-verified evidence.

See the reasoning behind the number

The CARM score and MLT valuation, explained dimension by dimension.