ISRC USSM11002219
Verified recording
USSM11002219 is “Il trovatore, Act III: Ah si' ben mio coll'essere” by Giuseppe Verdi,
registered on the CopyrightChains blockchain with CopyrightID
0x79b3cf37465a383338a56cc7ffefacf92d52c4da5c0e73dc0e6de20ac4e22688 and independently timestamped
in Bitcoin block 960264 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USSM11002219.
Recording identifiers
- ISRC
- USSM11002219
- Title
- Il trovatore, Act III: Ah si' ben mio coll'essere
- Artist
- Giuseppe Verdi
- CopyrightID (CopyrightChains transaction hash)
0x79b3cf37465a383338a56cc7ffefacf92d52c4da5c0e73dc0e6de20ac4e22688
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T14:36:16+00:00
- Bitcoin block
- 960264
- Canonical record hash
sha256:e94e96b68cf9bd357f37a02c700a28e5db612b3c4ea14f4150c0fd9c6f1a23d1- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USSM11002219
- Bitcoin block existence check
- https://blockstream.info/api/block/960264
Full record
Track page: Il trovatore, Act III: Ah si' ben mio coll'essere · Machine-readable JSON-LD