ISRC ES7899400301
Verified recording
ES7899400301 is “String Trio in G Major, Op. 34 No. 2, G. 102: I. Allegretto comodo assai” by Luigi Boccherini,
registered on the CopyrightChains blockchain with CopyrightID
0xd2b9f4321227c0996faacf1692a3476a3d78cb0be95f9841d441b00f6e7275a8 and independently timestamped
in Bitcoin block 960344 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES7899400301.
Recording identifiers
- ISRC
- ES7899400301
- Title
- String Trio in G Major, Op. 34 No. 2, G. 102: I. Allegretto comodo assai
- Artist
- Luigi Boccherini
- CopyrightID (CopyrightChains transaction hash)
0xd2b9f4321227c0996faacf1692a3476a3d78cb0be95f9841d441b00f6e7275a8
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T04:14:58+00:00
- Bitcoin block
- 960344
- Canonical record hash
sha256:84aa39b59c48859594ab20e4538f2c8f2a3ba5ad77328bdae670344fc183aa76- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES7899400301
- Bitcoin block existence check
- https://blockstream.info/api/block/960344
Full record
Track page: String Trio in G Major, Op. 34 No. 2, G. 102: I. Allegretto comodo assai · Machine-readable JSON-LD