ISRC US78T0504021
Verified recording
US78T0504021 is “Humo” by La Sonora Matancera,
registered on the CopyrightChains blockchain with CopyrightID
0x703de4f2a0f90a19c9561dc653eec1a0d5d064f3d283ba1fbf77b114a46f4be7 and independently timestamped
in Bitcoin block 953528 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US78T0504021.
Recording identifiers
- ISRC
- US78T0504021
- Title
- Humo
- Artist
- La Sonora Matancera
- CopyrightID (CopyrightChains transaction hash)
0x703de4f2a0f90a19c9561dc653eec1a0d5d064f3d283ba1fbf77b114a46f4be7
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T15:41:10+00:00
- Bitcoin block
- 953528
- Canonical record hash
sha256:48be361784b1341c14325ce36db039f8b3a972e0c90b63845ea6be671100f690- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US78T0504021
- Bitcoin block existence check
- https://blockstream.info/api/block/953528