ISRC USSM11406163
Verified recording
USSM11406163 is “Le Villi, Act I: "Se come voi piccina io fossi"” by Giacomo Puccini,
registered on the CopyrightChains blockchain with CopyrightID
0x5f3581e14457820412ecd0434b131c44b73d5bda8a68a41a1d81e883028fb91e and independently timestamped
in Bitcoin block 960418 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USSM11406163.
Recording identifiers
- ISRC
- USSM11406163
- Title
- Le Villi, Act I: "Se come voi piccina io fossi"
- Artist
- Giacomo Puccini
- CopyrightID (CopyrightChains transaction hash)
0x5f3581e14457820412ecd0434b131c44b73d5bda8a68a41a1d81e883028fb91e
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T15:20:15+00:00
- Bitcoin block
- 960418
- Canonical record hash
sha256:15325535f986b0daf3601a5586de8a09dbb2eed0f03f9afa074c199438af4a97- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USSM11406163
- Bitcoin block existence check
- https://blockstream.info/api/block/960418
Full record
Track page: Le Villi, Act I: "Se come voi piccina io fossi" · Machine-readable JSON-LD