ISRC GBAYC2400134
Verified recording
GBAYC2400134 is “Brahms: Double Concerto for Violin and Cello in A Minor, Op. 102: II. Andante” by Johannes Brahms,
registered on the CopyrightChains blockchain with CopyrightID
0x9aba9e0955ef5d794b6ff98c65c1eefeb794479468921d52602abc04ff71b834 and independently timestamped
in Bitcoin block 960095 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC2400134.
Recording identifiers
- ISRC
- GBAYC2400134
- Title
- Brahms: Double Concerto for Violin and Cello in A Minor, Op. 102: II. Andante
- Artist
- Johannes Brahms
- CopyrightID (CopyrightChains transaction hash)
0x9aba9e0955ef5d794b6ff98c65c1eefeb794479468921d52602abc04ff71b834
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T11:07:37+00:00
- Bitcoin block
- 960095
- Canonical record hash
sha256:2a834b8fb85dac0a4c5758db375af1084d5ae677109a95dd8cd952f16951fd25- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC2400134
- Bitcoin block existence check
- https://blockstream.info/api/block/960095
Full record
Track page: Brahms: Double Concerto for Violin and Cello in A Minor, Op. 102: II. Andante · Machine-readable JSON-LD