ISRC ES7892400716
Verified recording
ES7892400716 is “String Quintet in C Major, Op. 30 No. 6, G. 324 "La musica notturna delle strade di Madrid": V. Ritirata con variazioni” by Luigi Boccherini,
registered on the CopyrightChains blockchain with CopyrightID
0x0966c6555e43098c0fd605ff63e0e61067bc77fb12271bba8aac7af7437ccc14 and independently timestamped
in Bitcoin block 960334 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES7892400716.
Recording identifiers
- ISRC
- ES7892400716
- Title
- String Quintet in C Major, Op. 30 No. 6, G. 324 "La musica notturna delle strade di Madrid": V. Ritirata con variazioni
- Artist
- Luigi Boccherini
- CopyrightID (CopyrightChains transaction hash)
0x0966c6555e43098c0fd605ff63e0e61067bc77fb12271bba8aac7af7437ccc14
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T02:19:15+00:00
- Bitcoin block
- 960334
- Canonical record hash
sha256:223d0dc7c4efbb8873e65b7efe6ee488d6b64c20c24666db3461c4a701025ae3- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES7892400716
- Bitcoin block existence check
- https://blockstream.info/api/block/960334
Full record
Track page: String Quintet in C Major, Op. 30 No. 6, G. 324 "La musica notturna delle strade di Madrid": V. Ritirata con variazioni · Machine-readable JSON-LD