Your flight history is scattered — and impossible to prove.
Pilots: paper logs get lost, spreadsheets can be edited, and an examiner or insurer has to take your word for your hours. Travelers: your trips are buried in years of confirmation emails, with nothing to show for the miles. Either way, the record of where you've flown is fragile and unverifiable.
Atlas makes every entry self-proving.
Every flight is signed the moment you log it. Share it with anyone and they can confirm — on their own, with standard tools — that not one field has changed since you flew.
The map above
See it work: 1,095 verified flights.
Not a mockup, not sample data — a real working archive of 1,095 signed flights, each one independently verifiable. Every flight in the showcase carries a signature you can verify yourself — no account needed, no trusting us. A logbook that's been proving itself, flight after flight, for years.
Verifier-ready outputs
Share the proof without handing over your account.
Account owners can create pilot-authorized verifier links and export JSON proof packets, logbook CSV, PDF, ACORD XML, and ISO 20022 SupplementaryData. Each format stays bounded to supplementary evidence: signed records, manifest hashes, signer key IDs, and the fields the source actually provided.
Don't trust us. Verify.
Atlas signs your records with Ed25519 — the same scheme that secures software and infrastructure worldwide — around the 14 CFR §61.51(b) logbook fields. A proof packet carries the signed records, the signer's key id, and the steps to check them. Verification resolves the signing key from the Atlas trust registry, never from request-supplied or packet-supplied key material. No Atlas account required. A packet that can't vouch for its own key is exactly the point.
Atlas is not FAA-issued, FAA-approved, or FAA-certified. Proof packets are supplementary record evidence designed to support review by pilots, instructors, examiners, employers, insurers, and operators.
Start free — pilot or traveler.
Free signs and maps your first 50 flights or trips, with CSV export. Traveler ($19 once) adds an unlimited signed trip map; Pilot ($99/year) adds unlimited signed hours, multiple aircraft, OCR import, FlightAware backfill, opt-in share surfaces, and an annual poster. Founder ($199, lifetime) is Pilot for as long as Atlas runs — one payment.