hach.com
Last scanned 1d ago; the signed record is unchanged since 19d ago. Every field below carries an Ed25519 signature from that last reading. Catalog observation, re-checked on rotation - watch it for 5-minute checks.
Microsoft 365
Entrust Limited
Zoom
Amazon SES
OneTrust
Google Search Console
Atlassian
Adobe
Canva
OpenAISteady. No change on record for hach.com 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.
DNS records 25
TLS certificates 2
Subdomains 80
80 subdomain hostnames observed and signed - the list itself is part of the paid record.
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_c9bbea1d75665db3- Output Hash
07069bd8afaa2f3ef00ac1cd1e8d408f0805e0991ace4a610f331cf545fa3668- Signature
ed25519:5d7ae506160b538606dee0d3d530b30ae094e24c9819f56b4021b84659aa13240f6379dee1a1334449643e4d300a8effcabc5d28db79e7f63a0e37145613ac08- Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9- Parent
(genesis)- Plane
- fast