tap.bio

Observed Jul 25, 2026, 15:35 UTC (15h 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 onFastly

Email byGoogle Workspace

Secured byGoogle Trust Services

Registered withIONOS SE

Also usesStripeGoogle Search ConsoleFacebook/Meta

2 subdomains · tranco_40k

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 tap.bio. It updates itself. It attests a signed observation - not that the site is safe.

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

Ed25519 Receipt

Receipt ID: rcpt_845c43dadc9d8458
Output Hash: 70cf1c3ddc2b5dde255b72f3fb8cfb34b2e8b07b2b2b870583f99ab17595912a
Signature: ed25519:972e4f1ada25530658a5dc69449fe35c21165558291e91cdcf4bc5e9e877e3baf96cefc4bef37c5130aa23b19a30e600f30702899e2f5817a6f74539ab46fa0d
Public Key: ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent: (genesis)
Plane: fast

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Permalink: https://domaindrift.io/t/tap.bio