ISRC GBAYC1502020
Verified recording
GBAYC1502020 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
0x67d478095dd5ef4f0a59a3fc0710984044bca71aad697302bc2b8f00cd4a9921 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/GBAYC1502020.
Recording identifiers
- ISRC
- GBAYC1502020
- Title
- Brahms: Double Concerto for Violin and Cello in A Minor, Op. 102: I. Allegro
- Artist
- Johannes Brahms
- CopyrightID (CopyrightChains transaction hash)
0x67d478095dd5ef4f0a59a3fc0710984044bca71aad697302bc2b8f00cd4a9921
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:889f0918a6fc4eedd2952d82dc74a55bac0d5b747e10c71cb5a7dfc7650e4195- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC1502020
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Brahms: Double Concerto for Violin and Cello in A Minor, Op. 102: I. Allegro · Machine-readable JSON-LD