robocup.org

Observed Jul 25, 2026, 00:02 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.

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Up right now

Secured byLet's Encrypt

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 robocup.org. It updates itself. It attests a signed observation - not that the site is safe.

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

Ed25519 Receipt

Receipt ID: rcpt_2f698419ce5677cf
Output Hash: 4baee2e07c882f3c0e8ddecbab4bb5d5bbe7a55bcaae6747e602f34b07b42761
Signature: ed25519:6beb7ad9d5d18dbc742486c7e8f85270ef5c0d3c86c66749d476df07bea6df11c0b87c4fb8c7c2b352c3d70f8f00b67c82b50a2ed0b7b15ed84551d8562e300a
Public Key: ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent: (genesis)
Plane: fast

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Permalink: https://domaindrift.io/t/robocup.org