ISRC GBF071201791
Verified recording
GBF071201791 is “Violin Sonata No. 3 in E-Flat Major, Op. 12, No. 3: I. Allegro con spirito” by Ludwig van Beethoven,
registered on the CopyrightChains blockchain with CopyrightID
0x2572371c5074af7aabcbb8694e1cf4248ae47222f11dd893f26b34dc03f2cdfe 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/GBF071201791.
Recording identifiers
- ISRC
- GBF071201791
- Title
- Violin Sonata No. 3 in E-Flat Major, Op. 12, No. 3: I. Allegro con spirito
- Artist
- Ludwig van Beethoven
- CopyrightID (CopyrightChains transaction hash)
0x2572371c5074af7aabcbb8694e1cf4248ae47222f11dd893f26b34dc03f2cdfe
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:f36ef9b414dd0345d450a9d2f132f07576792f944f2b5d9b628bdb5ccef4fa6d- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBF071201791
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Violin Sonata No. 3 in E-Flat Major, Op. 12, No. 3: I. Allegro con spirito · Machine-readable JSON-LD