ISRC QZWV32471735
Verified recording
QZWV32471735 is “Música para Leer” by Concentracíon,
registered on the CopyrightChains blockchain with CopyrightID
0x60e8460a543c19c41ffd404c9bd878f249174c080e5493c6c3bd7ff2b89d094a and independently timestamped
in Bitcoin block 960250 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZWV32471735.
Recording identifiers
- ISRC
- QZWV32471735
- Title
- Música para Leer
- Artist
- Concentracíon
- CopyrightID (CopyrightChains transaction hash)
0x60e8460a543c19c41ffd404c9bd878f249174c080e5493c6c3bd7ff2b89d094a
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T11:13:28+00:00
- Bitcoin block
- 960250
- Canonical record hash
sha256:fd2a052811e9670f3c320fd38ba0bafc42233d7216c40447cd63ad66711650af- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZWV32471735
- Bitcoin block existence check
- https://blockstream.info/api/block/960250