ottofrei.com

Observed Jul 24, 2026, 19:11 UTC (2d 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

Guarded by a firewall

Runs onCloudflare

Email byGoogle Workspace

Secured byLet's Encrypt

Registered withCloudflare, Inc.

Also usesFacebook/MetaSlackGoogle Search Console

IPv6 · 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 ottofrei.com. It updates itself. It attests a signed observation - not that the site is safe.

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

Ed25519 Receipt

Receipt ID: rcpt_cf7881ed4afa066c
Output Hash: e5f85a903ee790d2209f1262a3e99fb19a31899706695de7885cfe44d5895bb6
Signature: ed25519:5f879bd7bc4da5e123d48fdb1ed3b03f635e1e51e6e17cf8a34c157f056f3bcfbb259b98f0f63a3917b0d21294491bf5ba33b71a512138160d311e3ad535460f
Public Key: ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent: (genesis)
Plane: fast

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Permalink: https://domaindrift.io/t/ottofrei.com