ISRC CH4210500139
Verified recording
CH4210500139 is “Quintetto in Do Maggiore La Musica Notturna Delle Strade Di Madrid Op. 30, No. 6, G. 324: Ritirata - Maestoso” by Luigi Boccherini,
registered on the CopyrightChains blockchain with CopyrightID
0x5f9ffb53a197613c258f249f80fc0efddbe0963f560573fbde9584988c763b3d and independently timestamped
in Bitcoin block 956304 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CH4210500139.
Recording identifiers
- ISRC
- CH4210500139
- Title
- Quintetto in Do Maggiore La Musica Notturna Delle Strade Di Madrid Op. 30, No. 6, G. 324: Ritirata - Maestoso
- Artist
- Luigi Boccherini
- CopyrightID (CopyrightChains transaction hash)
0x5f9ffb53a197613c258f249f80fc0efddbe0963f560573fbde9584988c763b3d
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:729003ed4eda9d9891d85a32773a4d55d41146090bd8ae4c7625d7542563e44e- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CH4210500139
- Bitcoin block existence check
- https://blockstream.info/api/block/956304
Full record
Track page: Quintetto in Do Maggiore La Musica Notturna Delle Strade Di Madrid Op. 30, No. 6, G. 324: Ritirata - Maestoso · Machine-readable JSON-LD