ISRC FRZ112400344
Verified recording
FRZ112400344 is “Beethoven: Piano Sonata No. 30 in E Major, Op. 109: III. (a) Andante molto cantabile e espressivo” by Ludwig van Beethoven,
registered on the CopyrightChains blockchain with CopyrightID
0x232d58253c8f01e0fea96fc1fc86e0460def4c1676ee5b596461e00a2c700ad8 and independently timestamped
in Bitcoin block 956304 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRZ112400344.
Recording identifiers
- ISRC
- FRZ112400344
- Title
- Beethoven: Piano Sonata No. 30 in E Major, Op. 109: III. (a) Andante molto cantabile e espressivo
- Artist
- Ludwig van Beethoven
- CopyrightID (CopyrightChains transaction hash)
0x232d58253c8f01e0fea96fc1fc86e0460def4c1676ee5b596461e00a2c700ad8
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:6c4fb0c179a72880157eac2f096d945751550f56ab311ba3ab264e8271c61bfe- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRZ112400344
- Bitcoin block existence check
- https://blockstream.info/api/block/956304
Full record
Track page: Beethoven: Piano Sonata No. 30 in E Major, Op. 109: III. (a) Andante molto cantabile e espressivo · Machine-readable JSON-LD