ISRC USSM18000774
Verified recording
USSM18000774 is “String Quintet in E Major, Op. 11 No. 5, G. 275: III. Minuetto” by Luigi Boccherini,
registered on the CopyrightChains blockchain with CopyrightID
0x618e6861b805e9c2a1af40bac692c453695b93262d339169bbf7d6ba46a823dd and independently timestamped
in Bitcoin block 956302 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USSM18000774.
Recording identifiers
- ISRC
- USSM18000774
- Title
- String Quintet in E Major, Op. 11 No. 5, G. 275: III. Minuetto
- Artist
- Luigi Boccherini
- CopyrightID (CopyrightChains transaction hash)
0x618e6861b805e9c2a1af40bac692c453695b93262d339169bbf7d6ba46a823dd
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:30:09+00:00
- Bitcoin block
- 956302
- Canonical record hash
sha256:02f4538e5054be4bc6e4ac923f014850ca7b64cbff931aac23240257b81fadb1- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USSM18000774
- Bitcoin block existence check
- https://blockstream.info/api/block/956302
Full record
Track page: String Quintet in E Major, Op. 11 No. 5, G. 275: III. Minuetto · Machine-readable JSON-LD