ISRC ES7891701414
Verified recording
ES7891701414 is “String Trio in E-Flat Major, Op. 34 No. 3, G. 103: IV. Rondeau. Allegretto comodo” by Luigi Boccherini,
registered on the CopyrightChains blockchain with CopyrightID
0x61ae6c4a23fd331b48b18ac7db70c6f49178417daf8ced3022f873bfe33bf310 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/ES7891701414.
Recording identifiers
- ISRC
- ES7891701414
- Title
- String Trio in E-Flat Major, Op. 34 No. 3, G. 103: IV. Rondeau. Allegretto comodo
- Artist
- Luigi Boccherini
- CopyrightID (CopyrightChains transaction hash)
0x61ae6c4a23fd331b48b18ac7db70c6f49178417daf8ced3022f873bfe33bf310
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:7e6205e3e48e2676cc9ca8016e8b02bd9f6291f7e5abbed04793de2bed9308cd- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES7891701414
- 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: IV. Rondeau. Allegretto comodo · Machine-readable JSON-LD