ISRC USSM10801434
Verified recording
USSM10801434 is “Lazy Rhapsody (with Cootie Williams) - a/k/a Creole Rhapsody - Take A” by Duke Ellington,
registered on the CopyrightChains blockchain with CopyrightID
0xae42e3894987957dcc331d93c578892086821b92475d90dc984c57fd92b1565b and independently timestamped
in Bitcoin block 960360 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USSM10801434.
Recording identifiers
- ISRC
- USSM10801434
- Title
- Lazy Rhapsody (with Cootie Williams) - a/k/a Creole Rhapsody - Take A
- Artist
- Duke Ellington
- CopyrightID (CopyrightChains transaction hash)
0xae42e3894987957dcc331d93c578892086821b92475d90dc984c57fd92b1565b
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T06:42:11+00:00
- Bitcoin block
- 960360
- Canonical record hash
sha256:ff209f1f53c524047b5c0f373ce51295aac9447224a2cec49cf2118ef89fb8d9- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USSM10801434
- Bitcoin block existence check
- https://blockstream.info/api/block/960360
Full record
Track page: Lazy Rhapsody (with Cootie Williams) - a/k/a Creole Rhapsody - Take A · Machine-readable JSON-LD