ISRC USZZR0810418
Verified recording
USZZR0810418 is “Te traigo mi son cubano” by Caridad Hierrezuelo,
registered on the CopyrightChains blockchain with CopyrightID
0xfa5140279b5941d29baae8ecf671fc13069dac34e4826d3c1dca57db25e2b880 and independently timestamped
in Bitcoin block 960254 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USZZR0810418.
Recording identifiers
- ISRC
- USZZR0810418
- Title
- Te traigo mi son cubano
- Artist
- Caridad Hierrezuelo
- CopyrightID (CopyrightChains transaction hash)
0xfa5140279b5941d29baae8ecf671fc13069dac34e4826d3c1dca57db25e2b880
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T12:06:10+00:00
- Bitcoin block
- 960254
- Canonical record hash
sha256:725302db897c38ac9cc1aa14c1ab4e22fb05787de69595613ece53fe9c971125- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USZZR0810418
- Bitcoin block existence check
- https://blockstream.info/api/block/960254
Full record
Track page: Te traigo mi son cubano · Machine-readable JSON-LD