ISRC USWWW0202333
Verified recording
USWWW0202333 is “After You've Gone - Alternate Take” by Roy Eldridge & His Orchestra,
registered on the CopyrightChains blockchain with CopyrightID
0xbc39ddf4aeef5c5c2d98ca2e3bec245e5dc301c5b46f2baa95b198a01806cf6b and independently timestamped
in Bitcoin block 960216 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USWWW0202333.
Recording identifiers
- ISRC
- USWWW0202333
- Title
- After You've Gone - Alternate Take
- Artist
- Roy Eldridge & His Orchestra
- CopyrightID (CopyrightChains transaction hash)
0xbc39ddf4aeef5c5c2d98ca2e3bec245e5dc301c5b46f2baa95b198a01806cf6b
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T06:39:12+00:00
- Bitcoin block
- 960216
- Canonical record hash
sha256:356a83d87d0848f3d044baee7988856f71a4a7d5a5949dfede33212852e8489f- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USWWW0202333
- Bitcoin block existence check
- https://blockstream.info/api/block/960216
Full record
Track page: After You've Gone - Alternate Take · Machine-readable JSON-LD