ISRC USTCG1083910
Verified recording
USTCG1083910 is “Porque Ya No Me Quieres - Mujer - Maria Bonita - Farolito” by Ernesto Cortazar,
registered on the CopyrightChains blockchain with CopyrightID
0x945016db4854085d6e46a6f01f57ae3a211892d38a6538ae23f06526d5694250 and independently timestamped
in Bitcoin block 956302 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USTCG1083910.
Recording identifiers
- ISRC
- USTCG1083910
- Title
- Porque Ya No Me Quieres - Mujer - Maria Bonita - Farolito
- Artist
- Ernesto Cortazar
- CopyrightID (CopyrightChains transaction hash)
0x945016db4854085d6e46a6f01f57ae3a211892d38a6538ae23f06526d5694250
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:30:09+00:00
- Bitcoin block
- 956302
- Canonical record hash
sha256:df6d3fb6db35e8dc774d26d781df23688707092a156f13ea107ebad78ae61303- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USTCG1083910
- Bitcoin block existence check
- https://blockstream.info/api/block/956302
Full record
Track page: Porque Ya No Me Quieres - Mujer - Maria Bonita - Farolito · Machine-readable JSON-LD