bart.gov
Last scanned 20h ago; the signed record is unchanged since 26d ago. Every field below carries an Ed25519 signature from that last reading. Catalog observation, re-checked on rotation - watch it for 5-minute checks.
Up right now
Runs onCloudflare
CloudflareEmail byAmazon SES
Amazon SESSecured byDigiCert
DigiCertRegistered withget.gov
Also usesAutodeskBluebeamDocuSign
Autodesk
DocuSigntranco_100k
Every line above is a signed observation. Check the math at the bottom of the page.
DRIFT
Steady. No change on record for bart.gov in the last day; this reading matches the one before it. The steady record is signed like every other reading. Watch it to catch the next move the moment it lands.
SIGNED-OUT VIEW
Provider names, posture and counts are shown. The record values - every DNS answer, each subdomain hostname, raw TXT, IPs, cert names and WHOIS - are the product. Sign in for the full signed record, or use the API with a key.
DNS records 28
A2NS5MX2TXT17CAA1SOA1
TLS certificates 3
Issued byDigiCert
ExpiresTue, 08 Se (2d)
Certificate nameswithheld
Subdomains 0
None observed.
The proof
Signed at scan time. Check the math yourself. Every line above is part of one signed observation. Re-hash it and check the Ed25519 signature in your own browser; the only network request the check makes is for the published public keys.
Verify this receiptEd25519 receiptthe raw cryptographic proof
- Receipt ID
rcpt_55cc06fbfbabea80- Output Hash
bc69759ffc91a109b25c746841bec2c564e50f1fb06fb4524894d17c39f3440f- Signature
ed25519:d176ce3e9783c6b08a3d009cf865efb2ef4c6da4a904a1cfa1796c6d629126c1a9f0ce433abddee1d12273d975f75e706b1f8d24147acd5b3fc6e83d45bdba06- Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9- Parent
(genesis)- Plane
- fast