ISRC QZWM22200013
Verified recording
QZWM22200013 is “Rhapsody in Blue(grass)” by Béla Fleck,
registered on the CopyrightChains blockchain with CopyrightID
0x53e62e13da5e56fee0d57609d5a4381b05ddad434ca53a82caa9e92f1393c518 and independently timestamped
in Bitcoin block 956304 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZWM22200013.
Recording identifiers
- ISRC
- QZWM22200013
- Title
- Rhapsody in Blue(grass)
- Artist
- Béla Fleck
- CopyrightID (CopyrightChains transaction hash)
0x53e62e13da5e56fee0d57609d5a4381b05ddad434ca53a82caa9e92f1393c518
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:928f395bb9bc4269748cb39c1f04617ba3664b3b0602cbe1fb9eea4bd377f1e1- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZWM22200013
- Bitcoin block existence check
- https://blockstream.info/api/block/956304
Full record
Track page: Rhapsody in Blue(grass) · Machine-readable JSON-LD