ISRC FR9W12300258
Verified recording
FR9W12300258 is “L'Egisto, Act II Scene 10: Amor tu prigioniero (Dema)” by Francesco Cavalli,
registered on the CopyrightChains blockchain with CopyrightID
0xe54ae23a08f7363d37481fbba028a994f9e5c400ac1f58e536bbf47b8a6968a1 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/FR9W12300258.
Recording identifiers
- ISRC
- FR9W12300258
- Title
- L'Egisto, Act II Scene 10: Amor tu prigioniero (Dema)
- Artist
- Francesco Cavalli
- CopyrightID (CopyrightChains transaction hash)
0xe54ae23a08f7363d37481fbba028a994f9e5c400ac1f58e536bbf47b8a6968a1
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T17:29:52+00:00
- Bitcoin block
- 960441
- Canonical record hash
sha256:df17eb575de3d28a50a15af7f0f222468e6d55a3b81a91b328fd040938f9d382- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR9W12300258
- Bitcoin block existence check
- https://blockstream.info/api/block/960441
Full record
Track page: L'Egisto, Act II Scene 10: Amor tu prigioniero (Dema) · Machine-readable JSON-LD