ISRC QZWV32471698
Verified recording
QZWV32471698 is “Música para leer - Música Relajante” by Concentracíon,
registered on the CopyrightChains blockchain with CopyrightID
0x21e6540c45f71c29ba3bf0c35f60da7450072b2cdf984861faadfc8364652b06 and independently timestamped
in Bitcoin block 957118 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZWV32471698.
Recording identifiers
- ISRC
- QZWV32471698
- Title
- Música para leer - Música Relajante
- Artist
- Concentracíon
- CopyrightID (CopyrightChains transaction hash)
0x21e6540c45f71c29ba3bf0c35f60da7450072b2cdf984861faadfc8364652b06
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:9e4b49712f98742984b3f855ed2ad3965255282adf94c3fc342cfda77f92f1cb- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZWV32471698
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Música para leer - Música Relajante · Machine-readable JSON-LD