alta.is

Observed Jul 27, 2026, 03:18 UTC (5h 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 byGoogle Trust Services

Also usesGoogle Search Console

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

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

Ed25519 Receipt

Receipt ID: rcpt_cad4f668997046b8
Output Hash: 23c07cb113d6ad9b7bf49e9c33044343a66123b3fdc76e6fcbbe0dbf538a334b
Signature: ed25519:0f7c7beaef21b037ce1c70634325221283a150e8df596eb25973ba54b6fb9651aea28103230d8c826c1d8247e2e087a2285872230d21a53c8668dd64e883880d
Public Key: ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent: (genesis)
Plane: fast

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