retr.app

Observed Jul 25, 2026, 07:07 UTC (3d 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 byGoogle Workspace

Secured byDigiCert

Also usesGoogle Search ConsoleStripeHubSpot

tranco

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 retr.app. It updates itself. It attests a signed observation - not that the site is safe.

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

Ed25519 Receipt

Receipt ID: rcpt_1334e58b32bd46c5
Output Hash: 4c8d65661ffe9efb1fe73e876b007b140fdf7ba007d01f2f83a7e8a5080245ce
Signature: ed25519:190e6e8f09b6420c9cac7cb28af3034ec40f3d230f9430bbaca41b520db5855cf5c4e51a85c678eced7eb410580f41333e1e792ebd92d1086daa7fd7282eff08
Public Key: ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent: (genesis)
Plane: fast

Verify this in your browser

Permalink: https://domaindrift.io/t/retr.app