ishichou.co.jp
Observed Aug 12, 2026, 05:47 UTC (16d ago). Every field below was attested with an Ed25519 signature at scan time.
ishichou.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 ishichou.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 ishichou.co.jp Watching a domain needs a DRM3 account. The reading above stays free and public either way.
Google (SPF sender)
DigiCert
Google Search Console
AppleSteady. No change on record for ishichou.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 10
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_78a0e10ca1aa3e2b- Output Hash
4094b5863259f39a745422f7ded3ee1c031ea2a107e25c72af2bf5d2de3d2dc5- Signature
ed25519:67c449bf0f5aecfd1d48d9a50346f0822df89a95cf51e5b7fc153c450928e95c0205513fd7dd77f0f610dbe268d76b3d86143c8e94c3b52bc89a0220c066130e- Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9- Parent
(genesis)- Plane
- fast