oura.com

Observed Jul 24, 2026, 18:23 UTC (18h 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

Guarded by a firewall

Runs onCloudflare

Email byMicrosoft 365

Secured byGandi SAS

Registered withGandi SAS

sports_entertainment

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

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

Ed25519 Receipt

Receipt ID: rcpt_bc6ae91bbf4635e8
Output Hash: 495c161923225f207e59b771cd480fb69fb76cd84d4c47c53bbef5d34ef571b1
Signature: ed25519:db87d46845976c8b2778f5beee725ab4e23556ef00f7853367585d00333eaa7af2b920a6f24afee5572a09fcea5e10cb20b7c674b1dbf1feaa89f1e8c797550a
Public Key: ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent: (genesis)
Plane: fast

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Permalink: https://domaindrift.io/t/oura.com