ISRC USSM19401883
Verified recording
USSM19401883 is “Rigoletto: Della mia bella incognita borghese” by Giuseppe Verdi,
registered on the CopyrightChains blockchain with CopyrightID
0xc35e5b0b954b26a9147b07ea533b0495d19f7876399fd90d0cf54b4ff731cbe5 and independently timestamped
in Bitcoin block 960138 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USSM19401883.
Recording identifiers
- ISRC
- USSM19401883
- Title
- Rigoletto: Della mia bella incognita borghese
- Artist
- Giuseppe Verdi
- CopyrightID (CopyrightChains transaction hash)
0xc35e5b0b954b26a9147b07ea533b0495d19f7876399fd90d0cf54b4ff731cbe5
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T19:35:34+00:00
- Bitcoin block
- 960138
- Canonical record hash
sha256:a052ad81f2e70cc685c2af75ad945a3e2671a86cb2fde883ce286a86c4c5cc62- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USSM19401883
- Bitcoin block existence check
- https://blockstream.info/api/block/960138
Full record
Track page: Rigoletto: Della mia bella incognita borghese · Machine-readable JSON-LD