runblue.org

Observed Jul 27, 2026, 03:57 UTC (7h 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

Email byGoogle Workspace

Secured byLet's Encrypt

majestic

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

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

Ed25519 Receipt

Receipt ID: rcpt_cdd09633a873d8a2
Output Hash: b1380c62db62f66654f0ced065b38d31651d75ccf6f894ce4aa78d22638c720f
Signature: ed25519:f2935db4dcdacbae026d2f00f64dc7b83f279a97cf17fb0278cb80504b88485034113ce656aed3607e9fca01616e745359f1927efa9ca6abe4c1d051b261f409
Public Key: ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent: (genesis)
Plane: fast

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