ISRC ES7891701411
Verified recording
ES7891701411 is “String Trio in E-Flat Major, Op. 34 No. 3, G. 103: I. Allegro vivo ma non presto” by Luigi Boccherini,
registered on the CopyrightChains blockchain with CopyrightID
0x8be6d5d2e8e8c1914b31bddf7573c61cb41ff2ef51b6c0ef27d5005c622bed7b and independently timestamped
in Bitcoin block 957118 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES7891701411.
Recording identifiers
- ISRC
- ES7891701411
- Title
- String Trio in E-Flat Major, Op. 34 No. 3, G. 103: I. Allegro vivo ma non presto
- Artist
- Luigi Boccherini
- CopyrightID (CopyrightChains transaction hash)
0x8be6d5d2e8e8c1914b31bddf7573c61cb41ff2ef51b6c0ef27d5005c622bed7b
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:9695021da58665e6dc9c1fc9619dca96a241e6e34eb9aa5d1fbba9c32374f8a0- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES7891701411
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: String Trio in E-Flat Major, Op. 34 No. 3, G. 103: I. Allegro vivo ma non presto · Machine-readable JSON-LD