opensource.org

Observed Jul 24, 2026, 18:03 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.

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Up right now

Runs onCloudflare

Email byGoogle Workspace

Secured byGoogle Trust Services

Registered withGandi SAS

Also usesGoogle Search Console

IPv6 · tranco_5k

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

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

Ed25519 Receipt

Receipt ID: rcpt_d25a0333f9d1e58e
Output Hash: 0002108a7f2a7b17a238d3ec500a6eda52eeb20aea48d6a368476a3238349e5c
Signature: ed25519:716c437aa9a7fa64cfe78b5d0c4a9f4c4887e3714b77634663864a157dff8d333d47f9cedc306dfec671ccb99ec06a18b3785de2e693639e5b0a3ee96ad52b05
Public Key: ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent: (genesis)
Plane: fast

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