ISRC ES7892400706
Verified recording
ES7892400706 is “String Quintet in D Major, Op. 40 No. 2, G. 341: III. Minuetto” by Luigi Boccherini,
registered on the CopyrightChains blockchain with CopyrightID
0x6d1f5d49ccf72d66f98b3361afca819750840edac5d6657379535418ae82e594 and independently timestamped
in Bitcoin block 960207 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES7892400706.
Recording identifiers
- ISRC
- ES7892400706
- Title
- String Quintet in D Major, Op. 40 No. 2, G. 341: III. Minuetto
- Artist
- Luigi Boccherini
- CopyrightID (CopyrightChains transaction hash)
0x6d1f5d49ccf72d66f98b3361afca819750840edac5d6657379535418ae82e594
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T04:47:22+00:00
- Bitcoin block
- 960207
- Canonical record hash
sha256:0c12662907eb94b0ff34de7841866e582922247f4549c77f4bcae2e7cf6e6726- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES7892400706
- Bitcoin block existence check
- https://blockstream.info/api/block/960207
Full record
Track page: String Quintet in D Major, Op. 40 No. 2, G. 341: III. Minuetto · Machine-readable JSON-LD