ISRC USSM11206857
Verified recording
USSM11206857 is “Vespri Siciliani, Act V: "Mercè, dilette amiche"” by Giuseppe Verdi,
registered on the CopyrightChains blockchain with CopyrightID
0x3a08aa769d4c117df0df99d98a3ec0928fa2faaa2b7334f9afc3fafe5b8cb0f6 and independently timestamped
in Bitcoin block 960397 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USSM11206857.
Recording identifiers
- ISRC
- USSM11206857
- Title
- Vespri Siciliani, Act V: "Mercè, dilette amiche"
- Artist
- Giuseppe Verdi
- CopyrightID (CopyrightChains transaction hash)
0x3a08aa769d4c117df0df99d98a3ec0928fa2faaa2b7334f9afc3fafe5b8cb0f6
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T12:24:41+00:00
- Bitcoin block
- 960397
- Canonical record hash
sha256:70af71af2e30be4f23b9e15b2f373fe5abd35527ff2286df88997c9941c9bb3b- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USSM11206857
- Bitcoin block existence check
- https://blockstream.info/api/block/960397
Full record
Track page: Vespri Siciliani, Act V: "Mercè, dilette amiche" · Machine-readable JSON-LD