ISRC QZWV32437987
Verified recording
QZWV32437987 is “Ondas Alfa - Música para Leer” by Concentracíon,
registered on the CopyrightChains blockchain with CopyrightID
0x3389328802a84c47007f9d69196986936e57833a19f1d81b144f51df11613d72 and independently timestamped
in Bitcoin block 960397 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZWV32437987.
Recording identifiers
- ISRC
- QZWV32437987
- Title
- Ondas Alfa - Música para Leer
- Artist
- Concentracíon
- CopyrightID (CopyrightChains transaction hash)
0x3389328802a84c47007f9d69196986936e57833a19f1d81b144f51df11613d72
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T12:24:41+00:00
- Bitcoin block
- 960397
- Canonical record hash
sha256:364bc3f81948bdd09c33f992fcfc3a2488da798b6dc6433e2413b019b2eaef93- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZWV32437987
- Bitcoin block existence check
- https://blockstream.info/api/block/960397
Full record
Track page: Ondas Alfa - Música para Leer · Machine-readable JSON-LD