mathforum.org

Observed Jul 24, 2026, 19:26 UTC (11h 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 · tranco_100k

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

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

Ed25519 Receipt

Receipt ID: rcpt_db61b2870491c9c4
Output Hash: 5916dea1aa64b3ec3e7f2fde21d02130dc8431793e71750fd2092da26ad66098
Signature: ed25519:2cce09d6796ab0906bf6f282ec6b52f4b5e91fae497ecbdff11eedbfe50ef259c7418ca67dfe7295f5a9b47e338a005f527a8c264a9489d918554216b7cac303
Public Key: ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent: (genesis)
Plane: fast

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