ISRC USB8U1509039
Verified recording
USB8U1509039 is “Norma: Act I: Ah! Bello a me ritorna (Norma, Oroveso, Chorus)” by Vincenzo Bellini,
registered on the CopyrightChains blockchain with CopyrightID
0x2f8858e51e5b6cd165dc78390f94e05f694d4bedae45bf92c53a3d6a8d86ba7b 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/USB8U1509039.
Recording identifiers
- ISRC
- USB8U1509039
- Title
- Norma: Act I: Ah! Bello a me ritorna (Norma, Oroveso, Chorus)
- Artist
- Vincenzo Bellini
- CopyrightID (CopyrightChains transaction hash)
0x2f8858e51e5b6cd165dc78390f94e05f694d4bedae45bf92c53a3d6a8d86ba7b
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:aa8ac96ef517cc10603c5540b82e30e3691a468685ca0bd5eafa30023d01eb72- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USB8U1509039
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Norma: Act I: Ah! Bello a me ritorna (Norma, Oroveso, Chorus) · Machine-readable JSON-LD