ISRC ES7892400709
Verified recording
ES7892400709 is “String Quintet in D Major, Op. 11 No. 6, G. 276 "L'uccelliera": III. Allegro” by Luigi Boccherini,
registered on the CopyrightChains blockchain with CopyrightID
0x976cf1b74eecf4d5c14a8843bc02cb64beb0628c0b6f8345eccc871b5f11c312 and independently timestamped
in Bitcoin block 960360 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES7892400709.
Recording identifiers
- ISRC
- ES7892400709
- Title
- String Quintet in D Major, Op. 11 No. 6, G. 276 "L'uccelliera": III. Allegro
- Artist
- Luigi Boccherini
- CopyrightID (CopyrightChains transaction hash)
0x976cf1b74eecf4d5c14a8843bc02cb64beb0628c0b6f8345eccc871b5f11c312
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T06:42:11+00:00
- Bitcoin block
- 960360
- Canonical record hash
sha256:05a7bb1bc37e48b5366720f4d3cb17054486c372b43e2a9ad39ffc6048f5df36- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES7892400709
- Bitcoin block existence check
- https://blockstream.info/api/block/960360
Full record
Track page: String Quintet in D Major, Op. 11 No. 6, G. 276 "L'uccelliera": III. Allegro · Machine-readable JSON-LD