arbor-sim.org

Observed Jul 26, 2026, 22:19 UTC (14h 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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IPv6 · 1 subdomain · domcop

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.

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Put the receipt on your own site. A live badge showing what DomainDrift observes and signs for arbor-sim.org. It updates itself. It attests a signed observation - not that the site is safe.

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

Ed25519 Receipt

Receipt ID: rcpt_2799c8fe50ccce3c
Output Hash: dd54901c0b58ce218c78040ff0473cd1219e38040a6176bb872b3692926f8d7a
Signature: ed25519:01368cb47947f7e85ccb90a229195066815671bb56ab2d08ebf1e937180682d2659e0cdb4fe098235a77a58ea7935e5f5dbaf9cbf2d9fde63d161b23ad9fd808
Public Key: ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent: (genesis)
Plane: fast

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Permalink: https://domaindrift.io/t/arbor-sim.org