ISRC GBAYC2400061
Verified recording
GBAYC2400061 is “Beethoven: Violin Sonata No. 9 in A Major, Op. 47 "Kreutzer": II. (e) Andante con variazioni. Variation IV” by Ludwig van Beethoven,
registered on the CopyrightChains blockchain with CopyrightID
0x5f1fc248f8acb3912d729e1be1ce8f4f3920612901a3884ef6f79ba4377d473d and independently timestamped
in Bitcoin block 960354 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC2400061.
Recording identifiers
- ISRC
- GBAYC2400061
- Title
- Beethoven: Violin Sonata No. 9 in A Major, Op. 47 "Kreutzer": II. (e) Andante con variazioni. Variation IV
- Artist
- Ludwig van Beethoven
- CopyrightID (CopyrightChains transaction hash)
0x5f1fc248f8acb3912d729e1be1ce8f4f3920612901a3884ef6f79ba4377d473d
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T05:48:18+00:00
- Bitcoin block
- 960354
- Canonical record hash
sha256:eeea09592b09169ad6a3951abe5c875c947b8c17ea2521936ad415fdbf290ddc- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC2400061
- Bitcoin block existence check
- https://blockstream.info/api/block/960354
Full record
Track page: Beethoven: Violin Sonata No. 9 in A Major, Op. 47 "Kreutzer": II. (e) Andante con variazioni. Variation IV · Machine-readable JSON-LD