ISRC GBAYC2400059
Verified recording
GBAYC2400059 is “Beethoven: Violin Sonata No. 9 in A Major, Op. 47 "Kreutzer": II. (c) Andante con variazioni. Variation II” by Ludwig van Beethoven,
registered on the CopyrightChains blockchain with CopyrightID
0x42d8dd2e7dd43cf38303c3632fcea55c0994eedbf195a53512491530059058fe 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/GBAYC2400059.
Recording identifiers
- ISRC
- GBAYC2400059
- Title
- Beethoven: Violin Sonata No. 9 in A Major, Op. 47 "Kreutzer": II. (c) Andante con variazioni. Variation II
- Artist
- Ludwig van Beethoven
- CopyrightID (CopyrightChains transaction hash)
0x42d8dd2e7dd43cf38303c3632fcea55c0994eedbf195a53512491530059058fe
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:af415109662e903d724c3611d2cd4824470ecf8834171d58416310b27f6b376f- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC2400059
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Beethoven: Violin Sonata No. 9 in A Major, Op. 47 "Kreutzer": II. (c) Andante con variazioni. Variation II · Machine-readable JSON-LD