ISRC QZHZ32173870
Verified recording
QZHZ32173870 is “Castro en Margarita” by Hernán Gamboa,
registered on the CopyrightChains blockchain with CopyrightID
0x40dce30ac85280105d91f290cc63cace6303e183a0227a2ba00a063c0d69005e and independently timestamped
in Bitcoin block 960500 on 2026-08-01.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZHZ32173870.
Recording identifiers
- ISRC
- QZHZ32173870
- Title
- Castro en Margarita
- Artist
- Hernán Gamboa
- CopyrightID (CopyrightChains transaction hash)
0x40dce30ac85280105d91f290cc63cace6303e183a0227a2ba00a063c0d69005e
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-08-01T03:13:03+00:00
- Bitcoin block
- 960500
- Canonical record hash
sha256:1c89bec39e5401fda99f2dd29b381a8d5cc6711e1e93d126a65ca0d1a5b0e029- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZHZ32173870
- Bitcoin block existence check
- https://blockstream.info/api/block/960500