ISRC US3Z42200703
Verified recording
US3Z42200703 is “Besito de Coco / Caramelos / Se Formo el Rumbon / Y Donde Están los Rumberos - Medley 1 en Vivo” by La Sonora Matancera,
registered on the CopyrightChains blockchain with CopyrightID
0x3fba1a202eeaebdfc588e4abffb8e6604fe39b1506974ee7c1495ed9cc847f6b 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/US3Z42200703.
Recording identifiers
- ISRC
- US3Z42200703
- Title
- Besito de Coco / Caramelos / Se Formo el Rumbon / Y Donde Están los Rumberos - Medley 1 en Vivo
- Artist
- La Sonora Matancera
- CopyrightID (CopyrightChains transaction hash)
0x3fba1a202eeaebdfc588e4abffb8e6604fe39b1506974ee7c1495ed9cc847f6b
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:c1f1296dfb05c3348b6e0b19f2c5b01a3f36ca3ce51861522b620e10f50a1005- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US3Z42200703
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Besito de Coco / Caramelos / Se Formo el Rumbon / Y Donde Están los Rumberos - Medley 1 en Vivo · Machine-readable JSON-LD