ISRC USDBB0951253
Verified recording
USDBB0951253 is “Sin El Corazón En El Pecho” by La Sonora Matancera,
registered on the CopyrightChains blockchain with CopyrightID
0x7f81f17f6c8f902d4a71ad3d7da163a856808bb2e3fb37b36ea62a05c6b9cc47 and independently timestamped
in Bitcoin block 960117 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USDBB0951253.
Recording identifiers
- ISRC
- USDBB0951253
- Title
- Sin El Corazón En El Pecho
- Artist
- La Sonora Matancera
- CopyrightID (CopyrightChains transaction hash)
0x7f81f17f6c8f902d4a71ad3d7da163a856808bb2e3fb37b36ea62a05c6b9cc47
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T14:28:24+00:00
- Bitcoin block
- 960117
- Canonical record hash
sha256:85f8c961eca4991a8de3cd9f1cb3e8c84fa4809a6b41f73327d81ce64d0ff32b- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USDBB0951253
- Bitcoin block existence check
- https://blockstream.info/api/block/960117
Full record
Track page: Sin El Corazón En El Pecho · Machine-readable JSON-LD