ISRC ITCC51101699
Verified recording
ITCC51101699 is “Rigoletto: Act I: Quel vecchio maledivami! (Rigoletto)” by Giuseppe Verdi,
registered on the CopyrightChains blockchain with CopyrightID
0xc4ce8f15a88c211353ae9b09696f96bf13aa0d98cbebe491d003d5ee04c6aa07 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/ITCC51101699.
Recording identifiers
- ISRC
- ITCC51101699
- Title
- Rigoletto: Act I: Quel vecchio maledivami! (Rigoletto)
- Artist
- Giuseppe Verdi
- CopyrightID (CopyrightChains transaction hash)
0xc4ce8f15a88c211353ae9b09696f96bf13aa0d98cbebe491d003d5ee04c6aa07
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T19:53:13+00:00
- Bitcoin block
- 960455
- Canonical record hash
sha256:3ed7cc19b3abc2d51cedede2d9a9e67bd4e35bcc8341fe26ced039c2a3ff9f49- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ITCC51101699
- Bitcoin block existence check
- https://blockstream.info/api/block/960455
Full record
Track page: Rigoletto: Act I: Quel vecchio maledivami! (Rigoletto) · Machine-readable JSON-LD