ISRC ES5590601915
Verified recording
ES5590601915 is “Nicaragua Sandinista - Zuzenean” by Fermin Muguruza,
registered on the CopyrightChains blockchain with CopyrightID
0x6452577af62609e71e2b603e23106cf166f4150b8da8b004908dc759801a0cfc and independently timestamped
in Bitcoin block 956302 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES5590601915.
Recording identifiers
- ISRC
- ES5590601915
- Title
- Nicaragua Sandinista - Zuzenean
- Artist
- Fermin Muguruza
- CopyrightID (CopyrightChains transaction hash)
0x6452577af62609e71e2b603e23106cf166f4150b8da8b004908dc759801a0cfc
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:30:09+00:00
- Bitcoin block
- 956302
- Canonical record hash
sha256:e409692ed898deb3484c2b4df1d331b013d9d424574d262386485e8d21d79a10- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES5590601915
- Bitcoin block existence check
- https://blockstream.info/api/block/956302
Full record
Track page: Nicaragua Sandinista - Zuzenean · Machine-readable JSON-LD