ISRC QZNJX2269005
Verified recording
QZNJX2269005 is “En el Radio un Cochinero” by Colmillo Norteño,
registered on the CopyrightChains blockchain with CopyrightID
0xfb4150898bff0b3612fa6acc5576c4643a8791e86d6132396c19f37b756f9041 and independently timestamped
in Bitcoin block 960294 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNJX2269005.
Recording identifiers
- ISRC
- QZNJX2269005
- Title
- En el Radio un Cochinero
- Artist
- Colmillo Norteño
- CopyrightID (CopyrightChains transaction hash)
0xfb4150898bff0b3612fa6acc5576c4643a8791e86d6132396c19f37b756f9041
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T18:46:00+00:00
- Bitcoin block
- 960294
- Canonical record hash
sha256:b2f32c3f75ea3e9bc7aa452e8805d9c945dc4a3eebcc80418d83490a7f96ec32- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNJX2269005
- Bitcoin block existence check
- https://blockstream.info/api/block/960294
Full record
Track page: En el Radio un Cochinero · Machine-readable JSON-LD