ISRC QZL9X5819917
Verified recording
QZL9X5819917 is “Magnificent Trumpet Jazz Trio - Vibe for Study Event” by Concentration Music for Work,
registered on the CopyrightChains blockchain with CopyrightID
0x17454e44af572c0adf198c16969e2d554e80fc36d1ec6d4b6ecc33f3dbe54ac3 and independently timestamped
in Bitcoin block 960144 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZL9X5819917.
Recording identifiers
- ISRC
- QZL9X5819917
- Title
- Magnificent Trumpet Jazz Trio - Vibe for Study Event
- Artist
- Concentration Music for Work
- CopyrightID (CopyrightChains transaction hash)
0x17454e44af572c0adf198c16969e2d554e80fc36d1ec6d4b6ecc33f3dbe54ac3
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T21:09:47+00:00
- Bitcoin block
- 960144
- Canonical record hash
sha256:092b41341a4f931499c324a6bae0cea1081fca53a9a1f3ec6b3eafc235f7896a- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZL9X5819917
- Bitcoin block existence check
- https://blockstream.info/api/block/960144
Full record
Track page: Magnificent Trumpet Jazz Trio - Vibe for Study Event · Machine-readable JSON-LD