ISRC US39K1423503
Verified recording
US39K1423503 is “El Frijolito (En Vivo)” by Regido,
registered on the CopyrightChains blockchain with CopyrightID
0xe3547aef6c49ddd192d02d95576d28f78c832df9885bca9ca8e9c79f7b07e220 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/US39K1423503.
Recording identifiers
- ISRC
- US39K1423503
- Title
- El Frijolito (En Vivo)
- Artist
- Regido
- CopyrightID (CopyrightChains transaction hash)
0xe3547aef6c49ddd192d02d95576d28f78c832df9885bca9ca8e9c79f7b07e220
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:c08923ed88e32fe76059401aa256809e2ac0bb5f2f6011935aff14955f6bc8ad- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US39K1423503
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: El Frijolito (En Vivo) · Machine-readable JSON-LD