ISRC ES5279903902
Verified recording
ES5279903902 is “Las Golondrinas, Escena 1ª, II parte: "Niña loca"” by Coro del Gran Teatro Lírico de Bacelona,
registered on the CopyrightChains blockchain with CopyrightID
0xd833c54f8638cf72daee496f4130a1797ce7207b35c239cecd90164e2d675e7f and independently timestamped
in Bitcoin block 960273 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES5279903902.
Recording identifiers
- ISRC
- ES5279903902
- Title
- Las Golondrinas, Escena 1ª, II parte: "Niña loca"
- Artist
- Coro del Gran Teatro Lírico de Bacelona
- CopyrightID (CopyrightChains transaction hash)
0xd833c54f8638cf72daee496f4130a1797ce7207b35c239cecd90164e2d675e7f
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T15:42:38+00:00
- Bitcoin block
- 960273
- Canonical record hash
sha256:15fce54dc42acd5391768cf51add696820849650e64de69d59f316219a30784f- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES5279903902
- Bitcoin block existence check
- https://blockstream.info/api/block/960273
Full record
Track page: Las Golondrinas, Escena 1ª, II parte: "Niña loca" · Machine-readable JSON-LD