ISRC FR9W11012410
Verified recording
FR9W11012410 is “Tosca, SC 69, Act III Scene 2: "E lucevan le stelle" (Arr. with Clarinet, Cello and Piano)” by Susanne Beer,
registered on the CopyrightChains blockchain with CopyrightID
0x12a15ba5b70c594241244aa701205cc4cbe12c7d69a26a9c7f772cc3c7de23a6 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/FR9W11012410.
Recording identifiers
- ISRC
- FR9W11012410
- Title
- Tosca, SC 69, Act III Scene 2: "E lucevan le stelle" (Arr. with Clarinet, Cello and Piano)
- Artist
- Susanne Beer
- CopyrightID (CopyrightChains transaction hash)
0x12a15ba5b70c594241244aa701205cc4cbe12c7d69a26a9c7f772cc3c7de23a6
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:13438b243f3a9d79c2b5b849cfebd3880e3a1f7d55d1794a8c6a031b51b2daab- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR9W11012410
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Tosca, SC 69, Act III Scene 2: "E lucevan le stelle" (Arr. with Clarinet, Cello and Piano) · Machine-readable JSON-LD