ISRC USB8U1518997
Verified recording
USB8U1518997 is “Il trovatore: Act II: Per me ora fatai” by Giuseppe Verdi,
registered on the CopyrightChains blockchain with CopyrightID
0xed07134c71f8c64dc7c889d7401ec50829d829b921112aa2d8b363d5f0bc1977 and independently timestamped
in Bitcoin block 960455 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USB8U1518997.
Recording identifiers
- ISRC
- USB8U1518997
- Title
- Il trovatore: Act II: Per me ora fatai
- Artist
- Giuseppe Verdi
- CopyrightID (CopyrightChains transaction hash)
0xed07134c71f8c64dc7c889d7401ec50829d829b921112aa2d8b363d5f0bc1977
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T19:53:13+00:00
- Bitcoin block
- 960455
- Canonical record hash
sha256:bfd194fa1ad2da2b4dfd0b96febb136548be3425efff352bd53c0b8dabe0c7c0- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USB8U1518997
- Bitcoin block existence check
- https://blockstream.info/api/block/960455
Full record
Track page: Il trovatore: Act II: Per me ora fatai · Machine-readable JSON-LD