ISRC GBAYC2400133
Verified recording
GBAYC2400133 is “Brahms: Double Concerto for Violin and Cello in A Minor, Op. 102: I. Allegro” by Johannes Brahms,
registered on the CopyrightChains blockchain with CopyrightID
0xcd3bd59178d2ef80024d1a9808e3f79f6efc53dbdad07f58a70b88738cec931c 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/GBAYC2400133.
Recording identifiers
- ISRC
- GBAYC2400133
- Title
- Brahms: Double Concerto for Violin and Cello in A Minor, Op. 102: I. Allegro
- Artist
- Johannes Brahms
- CopyrightID (CopyrightChains transaction hash)
0xcd3bd59178d2ef80024d1a9808e3f79f6efc53dbdad07f58a70b88738cec931c
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:30:09+00:00
- Bitcoin block
- 956302
- Canonical record hash
sha256:693565315ca4c96e59e717e34ca137528e74686a0129c9d958eececaecdaeb69- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC2400133
- Bitcoin block existence check
- https://blockstream.info/api/block/956302
Full record
Track page: Brahms: Double Concerto for Violin and Cello in A Minor, Op. 102: I. Allegro · Machine-readable JSON-LD