ISRC USHM81415427
Verified recording
USHM81415427 is “Horas Negras” by El Respeto del Norte,
registered on the CopyrightChains blockchain with CopyrightID
0x8a21ac3514e1a870f79949a1acea6883fe0408b7b5491a9e39d595597e1c088b and independently timestamped
in Bitcoin block 960506 on 2026-08-01.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USHM81415427.
Recording identifiers
- ISRC
- USHM81415427
- Title
- Horas Negras
- Artist
- El Respeto del Norte
- CopyrightID (CopyrightChains transaction hash)
0x8a21ac3514e1a870f79949a1acea6883fe0408b7b5491a9e39d595597e1c088b
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-08-01T03:50:58+00:00
- Bitcoin block
- 960506
- Canonical record hash
sha256:b43f75f8ffe77990597a2867bc2de58602ae84a1001273b3fe25ff59ae95a3ed- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USHM81415427
- Bitcoin block existence check
- https://blockstream.info/api/block/960506