riyou.jp

Observed Jul 25, 2026, 07:56 UTC (5d 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.

Verify this receipt yourself + Watch this domain

Up right now

Email byGoogle Workspace

Secured byNijimo K.K.

1 subdomain · tranco

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

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

Ed25519 Receipt

Receipt ID: rcpt_214ab3584e4f0f7e
Output Hash: 85931783e712781d6880471f9bffbffe077c3d9a18b2fcd00d0d223e177c1efb
Signature: ed25519:685bd2e14bd0cde00e4a00249b4c345f2726060d8a5adc4ca7ae4d1d033b8e48a7d7db6d96216959f1bdb36a8bb45ac624bab5b16a3f62165d612af7593a8c03
Public Key: ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent: (genesis)
Plane: fast

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