ISRC ES7891602207
Verified recording
ES7891602207 is “La liberazione di Ruggiero dall'isola d'Alcina, Scene 1: Così, perfida Alcina” by Francesca Caccini,
registered on the CopyrightChains blockchain with CopyrightID
0xc7838c6dd63900e0d94844e599fdf066e2436b2f50db560d4036abb4f69c5cd6 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/ES7891602207.
Recording identifiers
- ISRC
- ES7891602207
- Title
- La liberazione di Ruggiero dall'isola d'Alcina, Scene 1: Così, perfida Alcina
- Artist
- Francesca Caccini
- CopyrightID (CopyrightChains transaction hash)
0xc7838c6dd63900e0d94844e599fdf066e2436b2f50db560d4036abb4f69c5cd6
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:9765c31919d9ace4fe74d517613b742cf3c3329399e6df077e2c1055ae570b7b- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES7891602207
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: La liberazione di Ruggiero dall'isola d'Alcina, Scene 1: Così, perfida Alcina · Machine-readable JSON-LD