ISRC FRZ119702220
Verified recording
FRZ119702220 is “Granados: Goyescas, Cuadro III: La maja y el ruiseñor. "Porqué entre sombras el ruiseñor"” by Enrique Granados,
registered on the CopyrightChains blockchain with CopyrightID
0xfe447cc1492d32feff12ed27b6bdd81c5c447aa01f6aba14f884ed6d8aac1634 and independently timestamped
in Bitcoin block 957118 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRZ119702220.
Recording identifiers
- ISRC
- FRZ119702220
- Title
- Granados: Goyescas, Cuadro III: La maja y el ruiseñor. "Porqué entre sombras el ruiseñor"
- Artist
- Enrique Granados
- CopyrightID (CopyrightChains transaction hash)
0xfe447cc1492d32feff12ed27b6bdd81c5c447aa01f6aba14f884ed6d8aac1634
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:06e7d378926be0370fec36d6aff9fd69dcedfb3c8a6664554ae1deb2c56f1256- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRZ119702220
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Granados: Goyescas, Cuadro III: La maja y el ruiseñor. "Porqué entre sombras el ruiseñor" · Machine-readable JSON-LD