ISRC QZWV32467985
Verified recording
QZWV32467985 is “La Mejor Música Para Trabajar” by Concentracíon,
registered on the CopyrightChains blockchain with CopyrightID
0x60d1fef227af9b4d6651e13bd90b62852cb3e38deeee19f1567eae9356ef1f52 and independently timestamped
in Bitcoin block 960337 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZWV32467985.
Recording identifiers
- ISRC
- QZWV32467985
- Title
- La Mejor Música Para Trabajar
- Artist
- Concentracíon
- CopyrightID (CopyrightChains transaction hash)
0x60d1fef227af9b4d6651e13bd90b62852cb3e38deeee19f1567eae9356ef1f52
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T02:51:48+00:00
- Bitcoin block
- 960337
- Canonical record hash
sha256:724d3c230b347881c4f852075983bd8146173351f4da13b8dd7a6a678798a1a3- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZWV32467985
- Bitcoin block existence check
- https://blockstream.info/api/block/960337
Full record
Track page: La Mejor Música Para Trabajar · Machine-readable JSON-LD