ISRC GBAJY0758411
Verified recording
GBAJY0758411 is “Viola Sonata in E-Flat Major, Op. 120 No. 2: III. Andante con moto – Allegro non troppo” by Johannes Brahms,
registered on the CopyrightChains blockchain with CopyrightID
0xb02a487340df9e6d3830f0e37da702042d591b0db38345f8b04e354acd500d7a 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/GBAJY0758411.
Recording identifiers
- ISRC
- GBAJY0758411
- Title
- Viola Sonata in E-Flat Major, Op. 120 No. 2: III. Andante con moto – Allegro non troppo
- Artist
- Johannes Brahms
- CopyrightID (CopyrightChains transaction hash)
0xb02a487340df9e6d3830f0e37da702042d591b0db38345f8b04e354acd500d7a
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:6f00b091d6ce729a486e49ae091c9a4849a1d9cf8e628a0eb6236a80eaab5156- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAJY0758411
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Viola Sonata in E-Flat Major, Op. 120 No. 2: III. Andante con moto – Allegro non troppo · Machine-readable JSON-LD