ISRC DEB202255028
Verified recording
DEB202255028 is “Violin Sonata No. 9 in A Major, Op. 47 "Kreutzer": II. Andante con variazioni” by Ludwig van Beethoven,
registered on the CopyrightChains blockchain with CopyrightID
0xb211ecfa745abe2cddc108ed048ba855e7b439559565f95ef4759d46b86d4956 and independently timestamped
in Bitcoin block 960298 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEB202255028.
Recording identifiers
- ISRC
- DEB202255028
- Title
- Violin Sonata No. 9 in A Major, Op. 47 "Kreutzer": II. Andante con variazioni
- Artist
- Ludwig van Beethoven
- CopyrightID (CopyrightChains transaction hash)
0xb211ecfa745abe2cddc108ed048ba855e7b439559565f95ef4759d46b86d4956
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T19:26:00+00:00
- Bitcoin block
- 960298
- Canonical record hash
sha256:9ea1aa200bd9d42f65759c335eb0865272a22c9be991f8001309f83dc4f2baa9- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEB202255028
- Bitcoin block existence check
- https://blockstream.info/api/block/960298
Full record
Track page: Violin Sonata No. 9 in A Major, Op. 47 "Kreutzer": II. Andante con variazioni · Machine-readable JSON-LD