ISRC GBF071201853
Verified recording
GBF071201853 is “Violin Sonata No. 9 in A Major, Op. 47 "Kreutzer Sonata": III. Finale. Presto” by Ludwig van Beethoven,
registered on the CopyrightChains blockchain with CopyrightID
0xe37e41d987553e820f0a0e764218557a69fe95e6535c5eacdef76c8e344494e1 and independently timestamped
in Bitcoin block 960198 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBF071201853.
Recording identifiers
- ISRC
- GBF071201853
- Title
- Violin Sonata No. 9 in A Major, Op. 47 "Kreutzer Sonata": III. Finale. Presto
- Artist
- Ludwig van Beethoven
- CopyrightID (CopyrightChains transaction hash)
0xe37e41d987553e820f0a0e764218557a69fe95e6535c5eacdef76c8e344494e1
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T02:21:55+00:00
- Bitcoin block
- 960198
- Canonical record hash
sha256:61814ae0b7dbaa022f1b9ab4873f01c3393336671393dfced593c7850fd6be75- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBF071201853
- Bitcoin block existence check
- https://blockstream.info/api/block/960198
Full record
Track page: Violin Sonata No. 9 in A Major, Op. 47 "Kreutzer Sonata": III. Finale. Presto · Machine-readable JSON-LD