ess.fi

Observed Jul 24, 2026, 19:41 UTC (11h ago). Every field below was attested with an Ed25519 signature at scan time. Catalog observation, re-checked on rotation — watch it for 5-minute checks.

Verify this receipt yourself + Watch this domain

Up right now

Email byMicrosoft 365

Secured byAmazon

Also usesGoogle Search Console

tranco_100k

Every line above is a signed observation. Check the math at the bottom of the page.

No payload stored for this observation.

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; nothing leaves your machine.

Verify this receipt

Put the receipt on your own site. A live badge showing what DomainDrift observes and signs for ess.fi. It updates itself. It attests a signed observation - not that the site is safe.

<a href="https://domaindrift.io/t/ess.fi">
  <img src="https://domaindrift.io/badge/ess.fi.svg"
       width="300" height="64" alt="DomainDrift signed observations for ess.fi">
</a>

Ed25519 Receipt

Receipt ID: rcpt_bc173928bee0b3ea
Output Hash: 7eeeb448c736abefda9d42ed8bd5bfc3a2f1a23a7185d4f80a86f10c79eb1919
Signature: ed25519:ff58d0e3518dd4a035275a9e74fd27820b5fb146cda76f5d68b661dd755a4ea70bc613fe74a82f665a01dd7a7e4fc416599705317240134cfe5b6706e6cce00d
Public Key: ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent: (genesis)
Plane: fast

Verify this in your browser

Permalink: https://domaindrift.io/t/ess.fi