ISRC USUM70979056
Verified recording
USUM70979056 is “On A Slow Boat To China - Live At The Crescendo” by Ella Fitzgerald,
registered on the CopyrightChains blockchain with CopyrightID
0x1a481695f26c078d1d5a53bf9314fddda067739a81716c5aebb5d0bbcc18c555 and independently timestamped
in Bitcoin block 957118 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USUM70979056.
Recording identifiers
- ISRC
- USUM70979056
- Title
- On A Slow Boat To China - Live At The Crescendo
- Artist
- Ella Fitzgerald
- CopyrightID (CopyrightChains transaction hash)
0x1a481695f26c078d1d5a53bf9314fddda067739a81716c5aebb5d0bbcc18c555
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:b42b052412a95c3cedcae49e9ffabc8d7ee1e53d53319fe897c80a3a2ca971da- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USUM70979056
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: On A Slow Boat To China - Live At The Crescendo · Machine-readable JSON-LD