ISRC GBF078210143
Verified recording
GBF078210143 is “Clarinet Trio in A Minor, Op. 114: III. Andante grazioso” by Johannes Brahms,
registered on the CopyrightChains blockchain with CopyrightID
0xf307d92c27509141f39658fd2e12c4f8a09e523862a1d61a7d32db170172010f and independently timestamped
in Bitcoin block 960360 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBF078210143.
Recording identifiers
- ISRC
- GBF078210143
- Title
- Clarinet Trio in A Minor, Op. 114: III. Andante grazioso
- Artist
- Johannes Brahms
- CopyrightID (CopyrightChains transaction hash)
0xf307d92c27509141f39658fd2e12c4f8a09e523862a1d61a7d32db170172010f
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T06:42:11+00:00
- Bitcoin block
- 960360
- Canonical record hash
sha256:c3037c21f3d81c0257773914d70cb6a103071b6ece157782c219c7ed02d0fd7a- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBF078210143
- Bitcoin block existence check
- https://blockstream.info/api/block/960360
Full record
Track page: Clarinet Trio in A Minor, Op. 114: III. Andante grazioso · Machine-readable JSON-LD