ISRC GBPCP0800364
Verified recording
GBPCP0800364 is “Violin Sonata No. 1 in G major, Op. 78 (arr viola Klengel/Rysanov): I. Vivace ma non troppo” by Johannes Brahms,
registered on the CopyrightChains blockchain with CopyrightID
0xf90c57490f55158d99a64f47ac9f98b6eaef737a27fcca691442aeb596324029 and independently timestamped
in Bitcoin block 960478 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBPCP0800364.
Recording identifiers
- ISRC
- GBPCP0800364
- Title
- Violin Sonata No. 1 in G major, Op. 78 (arr viola Klengel/Rysanov): I. Vivace ma non troppo
- Artist
- Johannes Brahms
- CopyrightID (CopyrightChains transaction hash)
0xf90c57490f55158d99a64f47ac9f98b6eaef737a27fcca691442aeb596324029
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T23:30:38+00:00
- Bitcoin block
- 960478
- Canonical record hash
sha256:2cb003d8eae88205b229e0619ad163921d0bd260fcbdc0aa2580c63466bfd092- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBPCP0800364
- Bitcoin block existence check
- https://blockstream.info/api/block/960478
Full record
Track page: Violin Sonata No. 1 in G major, Op. 78 (arr viola Klengel/Rysanov): I. Vivace ma non troppo · Machine-readable JSON-LD