richup.io

Observed Jul 25, 2026, 03:28 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

Up right now

Runs onCloudflare

Secured byGoogle Trust Services

Also usesFacebook/MetaGoogle Search Console

IPv6 · 1 subdomain · 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 richup.io. It updates itself. It attests a signed observation - not that the site is safe.

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

Ed25519 Receipt

Receipt ID: rcpt_407561541af377dd
Output Hash: fd39a215e9a660dca4c9f84eed81b756d08332c90b9429993f1ae6f1a89d211e
Signature: ed25519:b5956ce09b45c04726a61b4ce86083cebb7b3307dcc720a86b7bac71f3dd13ea588f6c1d294b61350aca031aeef549d41dcecfa1f513caac7f4a5eede52e0707
Public Key: ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent: (genesis)
Plane: fast

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Permalink: https://domaindrift.io/t/richup.io