jazzstudiesonline.org
Observed Aug 10, 2026, 20:32 UTC (7d ago). Every field below was attested with an Ed25519 signature at scan time.
jazzstudiesonline.org is on the survey sweep, which works its way across the whole catalog rather than returning to one name on a schedule. Putting jazzstudiesonline.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 jazzstudiesonline.org Watching a domain needs a DRM3 account. The reading above stays free and public either way.
Cloudflare
Proofpoint
Google Trust ServicesSteady. No change on record for jazzstudiesonline.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
A 2
162.159.128.65162.159.138.64
TXT 2
v=spf1 include:%{ir}.%{v}.%{d}.spf.has.pphosted.com ~all_proofpoint-verification=4d3cda0d-0a83-4pcf4-b52a-409974065c1f
NS 3
auth2.dns.cogentco.comauth1.dns.cogentco.comext-ns1.columbia.edu
SOA 1
ext-ns1.columbia.edu hostmaster.columbia.edu
DMARC_RECORDS 1
_dmarc.jazzstudiesonline.org.dmarc.has.pphosted.com
TLS Certificates (3)
| Common Name | Issuer | Expires |
|---|---|---|
jazzstudiesonline.org |
C=US, O=Google Trust Services, CN=WE1 | Thu, 29 Oct 2026 03:35:12 +0000 |
WE1 |
C=US, O=Google Trust Services LLC, CN=GTS Root R4 | Tue, 20 Feb 2029 14:00:00 +0000 |
GTS Root R4 |
C=BE, O=GlobalSign nv-sa, 2.5.4.11=Root CA, CN=GlobalSign Root CA | Fri, 28 Jan 2028 00:00:42 +0000 |
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 Receipt
- Receipt ID
rcpt_7fab967b0fc94834- Output Hash
5b8b5e650eb22b00c10a65172dc89bb723b5bf388280f5bc22c28833f7992b13- Signature
ed25519:834018d05c2b7585e51112594b8040f67648ed13e210f8512a9ae558c15e9fb923f0b83f01d8d64fec7e564ab0f38b970f3486e5704bd241562806f40654ff00- Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9- Parent
(genesis)- Plane
- fast