ISRC GBF071304343
Verified recording
GBF071304343 is “Violin Sonata No. 1 in G Major, Op. 78: III. Allegro molto moderato” by Johannes Brahms,
registered on the CopyrightChains blockchain with CopyrightID
0x546a9d44aa47656cfd10c96b9ed744df1e96bc998c8e95c92e3f680d28a5341a and independently timestamped
in Bitcoin block 959144 on 2026-07-22.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBF071304343.
Recording identifiers
- ISRC
- GBF071304343
- Title
- Violin Sonata No. 1 in G Major, Op. 78: III. Allegro molto moderato
- Artist
- Johannes Brahms
- CopyrightID (CopyrightChains transaction hash)
0x546a9d44aa47656cfd10c96b9ed744df1e96bc998c8e95c92e3f680d28a5341a
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-22T15:38:35+00:00
- Bitcoin block
- 959144
- Canonical record hash
sha256:6c48de0e8d01631425d2e554570f798a30bf367f908667250e72437697a6a359- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBF071304343
- Bitcoin block existence check
- https://blockstream.info/api/block/959144
Full record
Track page: Violin Sonata No. 1 in G Major, Op. 78: III. Allegro molto moderato · Machine-readable JSON-LD