ISRC QMBZ91920835
Verified recording
QMBZ91920835 is “Sambop” by Cannonball Adderley,
registered on the CopyrightChains blockchain with CopyrightID
0xe84092d36cb6f69276d8dc2c8da81df7775381ab259c337d3451dccfaa8b9ec1 and independently timestamped
in Bitcoin block 960236 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMBZ91920835.
Recording identifiers
- ISRC
- QMBZ91920835
- Title
- Sambop
- Artist
- Cannonball Adderley
- CopyrightID (CopyrightChains transaction hash)
0xe84092d36cb6f69276d8dc2c8da81df7775381ab259c337d3451dccfaa8b9ec1
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T09:37:10+00:00
- Bitcoin block
- 960236
- Canonical record hash
sha256:1b056bc3ecc36376b6f9b41127f16d0fa32662fd2890d904e30abb2d95a316da- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMBZ91920835
- Bitcoin block existence check
- https://blockstream.info/api/block/960236