ISRC QZL9X5819982
Verified recording
QZL9X5819982 is “Background for Individual Momentum” by Concentration Music for Work,
registered on the CopyrightChains blockchain with CopyrightID
0x7c287e8b92c8d6e5c7d150acca864d5530304b759823893813162dcc52543aec and independently timestamped
in Bitcoin block 960327 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZL9X5819982.
Recording identifiers
- ISRC
- QZL9X5819982
- Title
- Background for Individual Momentum
- Artist
- Concentration Music for Work
- CopyrightID (CopyrightChains transaction hash)
0x7c287e8b92c8d6e5c7d150acca864d5530304b759823893813162dcc52543aec
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T00:26:26+00:00
- Bitcoin block
- 960327
- Canonical record hash
sha256:c438d3b4ac1323b706d051f42ef78e6166ae2b8d8edda1a18669de1e30b47b9c- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZL9X5819982
- Bitcoin block existence check
- https://blockstream.info/api/block/960327
Full record
Track page: Background for Individual Momentum · Machine-readable JSON-LD