ISRC ES7350910345
Verified recording
ES7350910345 is “Garganta Con Arena - Con Jose Merce” by Cacho Castaña,
registered on the CopyrightChains blockchain with CopyrightID
0xbf903c50e245cf34f762e29f87698c0a3ededc610b4f6a8fd1d12405a25e07b7 and independently timestamped
in Bitcoin block 960441 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES7350910345.
Recording identifiers
- ISRC
- ES7350910345
- Title
- Garganta Con Arena - Con Jose Merce
- Artist
- Cacho Castaña
- CopyrightID (CopyrightChains transaction hash)
0xbf903c50e245cf34f762e29f87698c0a3ededc610b4f6a8fd1d12405a25e07b7
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T17:29:52+00:00
- Bitcoin block
- 960441
- Canonical record hash
sha256:877382deb6db5c40d96a3ad9a1034eafcaff787950b1eda41cd239db99384ff4- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES7350910345
- Bitcoin block existence check
- https://blockstream.info/api/block/960441
Full record
Track page: Garganta Con Arena - Con Jose Merce · Machine-readable JSON-LD