ISRC GBAYC0002519
Verified recording
GBAYC0002519 is “Brahms: Cello Sonata No. 1 in E Minor, Op. 38: I. Allegro non troppo” by Johannes Brahms,
registered on the CopyrightChains blockchain with CopyrightID
0xcdbdfa132afd26e5298cd2d905f5cd368e2720f2ab9362807db50ed372674088 and independently timestamped
in Bitcoin block 957050 on 2026-07-07.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC0002519.
Recording identifiers
- ISRC
- GBAYC0002519
- Title
- Brahms: Cello Sonata No. 1 in E Minor, Op. 38: I. Allegro non troppo
- Artist
- Johannes Brahms
- CopyrightID (CopyrightChains transaction hash)
0xcdbdfa132afd26e5298cd2d905f5cd368e2720f2ab9362807db50ed372674088
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-07T14:41:13+00:00
- Bitcoin block
- 957050
- Canonical record hash
sha256:20476539bed72ba38c63e5991ec8342dfeb8b2210366e2c3f0b564f516bb3590- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC0002519
- Bitcoin block existence check
- https://blockstream.info/api/block/957050
Full record
Track page: Brahms: Cello Sonata No. 1 in E Minor, Op. 38: I. Allegro non troppo · Machine-readable JSON-LD