ISRC QMCAL1500008
Verified recording
QMCAL1500008 is “Billie's Bounce (feat. Kurt Elling)” by Harold Mabern,
registered on the CopyrightChains blockchain with CopyrightID
0xf23e3b015dc9f956b819045e2137a09d50ec5b501fe50a9c96c8bfee6cc6045a and independently timestamped
in Bitcoin block 960117 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMCAL1500008.
Recording identifiers
- ISRC
- QMCAL1500008
- Title
- Billie's Bounce (feat. Kurt Elling)
- Artist
- Harold Mabern
- CopyrightID (CopyrightChains transaction hash)
0xf23e3b015dc9f956b819045e2137a09d50ec5b501fe50a9c96c8bfee6cc6045a
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T14:28:24+00:00
- Bitcoin block
- 960117
- Canonical record hash
sha256:d984170bba555cec69fb3d7e88164c08b270cdadff03f57cbf3da5e1259e343c- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMCAL1500008
- Bitcoin block existence check
- https://blockstream.info/api/block/960117
Full record
Track page: Billie's Bounce (feat. Kurt Elling) · Machine-readable JSON-LD