ISRC QZL9X5819916
Verified recording
QZL9X5819916 is “Contemporary Moods for Study Event” by Concentration Music for Work,
registered on the CopyrightChains blockchain with CopyrightID
0x20559ab4ee40a4205e21b322dd04f8f582b530d804a3076fb83ec1ac756190da and independently timestamped
in Bitcoin block 960138 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZL9X5819916.
Recording identifiers
- ISRC
- QZL9X5819916
- Title
- Contemporary Moods for Study Event
- Artist
- Concentration Music for Work
- CopyrightID (CopyrightChains transaction hash)
0x20559ab4ee40a4205e21b322dd04f8f582b530d804a3076fb83ec1ac756190da
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T19:35:34+00:00
- Bitcoin block
- 960138
- Canonical record hash
sha256:9a8ce5ee821ca912b8eec4fef12b43245d001567d0e11e40d218c8903b25471e- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZL9X5819916
- Bitcoin block existence check
- https://blockstream.info/api/block/960138
Full record
Track page: Contemporary Moods for Study Event · Machine-readable JSON-LD