rucaptcha.com

Observed Jul 27, 2026, 15:17 UTC (4h 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

Runs onCloudflare

Email byGoogle (SPF sender)

Secured byGoogle Trust Services

Also usesGoogle Search Console

tranco_100k

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

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

Ed25519 Receipt

Receipt ID: rcpt_2b211cec22db4cb3
Output Hash: 4782d942be9acbff97fe79e10d9428153f9b1a67e23df0a6f7a7c477f63f92ae
Signature: ed25519:f80b5d2cba4d3a14a99441948e6e6f7c927148e605f071094ec6e17e8af10bdb058c5f32fe65bf2fb8486b53c4d49f80cef1c38d7d7dcea26f66e08696a1450e
Public Key: ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent: (genesis)
Plane: fast

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