ISRC GBAYC0002526
Verified recording
GBAYC0002526 is “Brahms: Cello Sonata No. 2 in F Major, Op. 99: IV. Allegro molto” by Johannes Brahms,
registered on the CopyrightChains blockchain with CopyrightID
0x97749c4b4b182454c9602dcbad375bf7ac28f5f723798add4ca576ad501f66fe 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/GBAYC0002526.
Recording identifiers
- ISRC
- GBAYC0002526
- Title
- Brahms: Cello Sonata No. 2 in F Major, Op. 99: IV. Allegro molto
- Artist
- Johannes Brahms
- CopyrightID (CopyrightChains transaction hash)
0x97749c4b4b182454c9602dcbad375bf7ac28f5f723798add4ca576ad501f66fe
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T06:42:11+00:00
- Bitcoin block
- 960360
- Canonical record hash
sha256:1dee2f6eacb019b998463f25f7d0d71790b9c98e8d2fca284eec4070f2f155f4- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC0002526
- Bitcoin block existence check
- https://blockstream.info/api/block/960360
Full record
Track page: Brahms: Cello Sonata No. 2 in F Major, Op. 99: IV. Allegro molto · Machine-readable JSON-LD