ISRC QZNJV2100872
Verified recording
QZNJV2100872 is “El Toro Viejo y Son de los Aguacates - En vivo” by Punto Final,
registered on the CopyrightChains blockchain with CopyrightID
0x560bf0c320e67394a3c338d6e4afadcd6d337bcc535137eeb2c686438baff4b6 and independently timestamped
in Bitcoin block 960259 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNJV2100872.
Recording identifiers
- ISRC
- QZNJV2100872
- Title
- El Toro Viejo y Son de los Aguacates - En vivo
- Artist
- Punto Final
- CopyrightID (CopyrightChains transaction hash)
0x560bf0c320e67394a3c338d6e4afadcd6d337bcc535137eeb2c686438baff4b6
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T12:51:24+00:00
- Bitcoin block
- 960259
- Canonical record hash
sha256:ad1711711a4d27a36a8718d9fa9111644d5aa3befcd3786ee7b8f0cf71477f1b- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNJV2100872
- Bitcoin block existence check
- https://blockstream.info/api/block/960259
Full record
Track page: El Toro Viejo y Son de los Aguacates - En vivo · Machine-readable JSON-LD