ISRC FRZ112400350
Verified recording
FRZ112400350 is “Beethoven: Piano Sonata No. 30 in E Major, Op. 109: III. (g) Variation VI. Tempo I del tema” by Ludwig van Beethoven,
registered on the CopyrightChains blockchain with CopyrightID
0xfa33ac10cf85fe6ea2a382751a888f5f36cdfc19f4f2ca14e6818a18c30e917b and independently timestamped
in Bitcoin block 956302 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRZ112400350.
Recording identifiers
- ISRC
- FRZ112400350
- Title
- Beethoven: Piano Sonata No. 30 in E Major, Op. 109: III. (g) Variation VI. Tempo I del tema
- Artist
- Ludwig van Beethoven
- CopyrightID (CopyrightChains transaction hash)
0xfa33ac10cf85fe6ea2a382751a888f5f36cdfc19f4f2ca14e6818a18c30e917b
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:30:09+00:00
- Bitcoin block
- 956302
- Canonical record hash
sha256:79c221903851340509a32be4235e50c00771408ae0dea2a55e96a06061b51e99- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRZ112400350
- Bitcoin block existence check
- https://blockstream.info/api/block/956302
Full record
Track page: Beethoven: Piano Sonata No. 30 in E Major, Op. 109: III. (g) Variation VI. Tempo I del tema · Machine-readable JSON-LD