proff.fi
Observed Aug 11, 2026, 03:36 UTC (24d ago). Every field below was attested with an Ed25519 signature at scan time.
proff.fi is on the survey sweep, which works its way across the whole catalog rather than returning to one name on a schedule. Putting proff.fi under watch moves it to the fast lane, where DomainDrift re-checks it about every 5 minutes and signs each reading, so a change becomes a dated event within minutes instead of waiting for the sweep to come round.
Watch proff.fi Watching a domain needs a DRM3 account. The reading above stays free and public either way.
Amazon
Microsoft 365
Anthropic
Google Search ConsoleSteady. No change on record for proff.fi in the last day; this reading matches the one before it. The steady record is signed like every other reading. Watch it to catch the next move the moment it lands.
DNS records 15
TLS certificates 3
Subdomains 0
None observed.
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; the only network request the check makes is for the published public keys.
Verify this receiptEd25519 receiptthe raw cryptographic proof
- Receipt ID
rcpt_208ce2c509837f16- Output Hash
f53ad040b13f71cb460d022cd1f36a8da36e3002f05d63373f3a805bce3a43ae- Signature
ed25519:1d7715f2c71be7c6974893cf7f4c4e23262551f63da3f8ee81e2e220ae15fbc8a6803b36b7c1e354a67def1f7c773b6082ed32befcadebcc02364e5d7f84f80d- Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9- Parent
(genesis)- Plane
- fast