ISRC ES5021600089
Verified recording
ES5021600089 is “El Cuponazo (with Tomasito)” by Javi Cantero,
registered on the CopyrightChains blockchain with CopyrightID
0x477abac62baea8ecfe99787181407c749200b54eecda6096d3e9c3b4bce8930f and independently timestamped
in Bitcoin block 960327 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES5021600089.
Recording identifiers
- ISRC
- ES5021600089
- Title
- El Cuponazo (with Tomasito)
- Artist
- Javi Cantero
- CopyrightID (CopyrightChains transaction hash)
0x477abac62baea8ecfe99787181407c749200b54eecda6096d3e9c3b4bce8930f
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T00:26:26+00:00
- Bitcoin block
- 960327
- Canonical record hash
sha256:a3e427828b1aacdc854d3e8ccbd230af9da9d0f521026e6a07144a7dd3e7ba3f- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES5021600089
- Bitcoin block existence check
- https://blockstream.info/api/block/960327
Full record
Track page: El Cuponazo (with Tomasito) · Machine-readable JSON-LD