urban-research.co.jp
Observed Aug 16, 2026, 07:07 UTC (29d ago). Every field below was attested with an Ed25519 signature at scan time.
urban-research.co.jp is on the survey sweep, which works its way across the whole catalog rather than returning to one name on a schedule. Putting urban-research.co.jp 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 urban-research.co.jp Watching a domain needs a DRM3 account. The reading above stays free and public either way.
GlobalSignSteady. No change on record for urban-research.co.jp 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 7
TLS certificates 2
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_0a735bb7d3b21323- Output Hash
8f4885b4bf41a20537d15363b16393f8c00ab58d75daecad92c4670fcbc771e6- Signature
ed25519:621531d374fa7fd3b863f0e0f6de09861fc7cf17ce43cfdcec96f70a405efc50ab55e50b7adfe6ad3425484adb55b7a57f4a9cfcc76900504991a2ea9978ee0d- Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9- Parent
(genesis)- Plane
- fast