ISRC GBPFW0701674
Verified recording
GBPFW0701674 is “Brahms: Cello Sonata No. 2 in F Major, Op. 99: III. Allegro passionato” by Johannes Brahms,
registered on the CopyrightChains blockchain with CopyrightID
0x27cb48e7ad7cff5410a3f2414296924ea036011ae14dcd793495e8f98e743ad2 and independently timestamped
in Bitcoin block 960105 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBPFW0701674.
Recording identifiers
- ISRC
- GBPFW0701674
- Title
- Brahms: Cello Sonata No. 2 in F Major, Op. 99: III. Allegro passionato
- Artist
- Johannes Brahms
- CopyrightID (CopyrightChains transaction hash)
0x27cb48e7ad7cff5410a3f2414296924ea036011ae14dcd793495e8f98e743ad2
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T12:35:17+00:00
- Bitcoin block
- 960105
- Canonical record hash
sha256:bcfc34bc59eed0cb894c2231048273cb25f9a05aba7bd52369af6f653fbacdac- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBPFW0701674
- Bitcoin block existence check
- https://blockstream.info/api/block/960105
Full record
Track page: Brahms: Cello Sonata No. 2 in F Major, Op. 99: III. Allegro passionato · Machine-readable JSON-LD