ISRC GBPFW2200035
Verified recording
GBPFW2200035 is “Brahms: Cello Sonata No. 2 in F Major, Op. 99: I. Allegro vivace (Live)” by Johannes Brahms,
registered on the CopyrightChains blockchain with CopyrightID
0xae2bd7ddb3fb0a2b29f279f4fb5263313ec78050b3ade3af91f4b71a56596814 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/GBPFW2200035.
Recording identifiers
- ISRC
- GBPFW2200035
- Title
- Brahms: Cello Sonata No. 2 in F Major, Op. 99: I. Allegro vivace (Live)
- Artist
- Johannes Brahms
- CopyrightID (CopyrightChains transaction hash)
0xae2bd7ddb3fb0a2b29f279f4fb5263313ec78050b3ade3af91f4b71a56596814
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:3c34aa452951ac3b3345052f207aeb56783aabc1625df1dd50bda2762dc1251d- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBPFW2200035
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Brahms: Cello Sonata No. 2 in F Major, Op. 99: I. Allegro vivace (Live) · Machine-readable JSON-LD