ISRC USSM11002210
Verified recording
USSM11002210 is “Rigoletto, Act II: Ma dove or trovarsi... Possente amor” by Giuseppe Verdi,
registered on the CopyrightChains blockchain with CopyrightID
0x492969a0264cc180fd432f33ed0c7973acba3219985de9ab221012770988f426 and independently timestamped
in Bitcoin block 960207 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USSM11002210.
Recording identifiers
- ISRC
- USSM11002210
- Title
- Rigoletto, Act II: Ma dove or trovarsi... Possente amor
- Artist
- Giuseppe Verdi
- CopyrightID (CopyrightChains transaction hash)
0x492969a0264cc180fd432f33ed0c7973acba3219985de9ab221012770988f426
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T04:47:22+00:00
- Bitcoin block
- 960207
- Canonical record hash
sha256:10710dc171a460c782d8d5f013411428d3caca7a18e3aa536fc47772cb780e31- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USSM11002210
- Bitcoin block existence check
- https://blockstream.info/api/block/960207
Full record
Track page: Rigoletto, Act II: Ma dove or trovarsi... Possente amor · Machine-readable JSON-LD