ISRC USANG1922427
Verified recording
USANG1922427 is “Hoy Empieza Mi Tristeza (Banda)” by Los Alegres Del Barranco,
registered on the CopyrightChains blockchain with CopyrightID
0xfe36e4e184e9bbb95690ea8b5df8b3ad7bc2b8a59e88f4ab49b29e5a4757e400 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/USANG1922427.
Recording identifiers
- ISRC
- USANG1922427
- Title
- Hoy Empieza Mi Tristeza (Banda)
- Artist
- Los Alegres Del Barranco
- CopyrightID (CopyrightChains transaction hash)
0xfe36e4e184e9bbb95690ea8b5df8b3ad7bc2b8a59e88f4ab49b29e5a4757e400
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T14:28:24+00:00
- Bitcoin block
- 960117
- Canonical record hash
sha256:776a2768c49cd3834115c92b191f9bf852fcf5e371eb3e4232321386dd08448f- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USANG1922427
- Bitcoin block existence check
- https://blockstream.info/api/block/960117
Full record
Track page: Hoy Empieza Mi Tristeza (Banda) · Machine-readable JSON-LD