periodic-table.org
Observed Aug 11, 2026, 12:32 UTC (14d ago). Every field below was attested with an Ed25519 signature at scan time.
periodic-table.org is on the survey sweep, which works its way across the whole catalog rather than returning to one name on a schedule. Putting periodic-table.org 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 periodic-table.org Watching a domain needs a DRM3 account. The reading above stays free and public either way.Steady. No change on record for periodic-table.org 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 8
TLS certificates 3
Subdomains 1
1 subdomain hostname observed and signed - the list itself is part of the paid record.
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_ec1e7b1d96497b51- Output Hash
ea33bd4084e0803108a8684eece7e46390b342c790bcea44f9f72e32d2a92fe9- Signature
ed25519:a3fda41c6d0c47ca4c37a73f16f79b3d6b75b87d7501b46f06349df9fb924ebc9682fd27506629e1bd9a8077f1add201fc36e430141c08f2993415d7faa94e05- Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9- Parent
(genesis)- Plane
- fast