ISRC FRZ112400342
Verified recording
FRZ112400342 is “Beethoven: Piano Sonata No. 30 in E Major, Op. 109: I. Vivace, ma non troppo - Adagio espressivo” by Ludwig van Beethoven,
registered on the CopyrightChains blockchain with CopyrightID
0x21ff48f454c8625e9be2db73c1f66a65b25b6e13e09a2f04afea281ce03dfa48 and independently timestamped
in Bitcoin block 953520 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRZ112400342.
Recording identifiers
- ISRC
- FRZ112400342
- Title
- Beethoven: Piano Sonata No. 30 in E Major, Op. 109: I. Vivace, ma non troppo - Adagio espressivo
- Artist
- Ludwig van Beethoven
- CopyrightID (CopyrightChains transaction hash)
0x21ff48f454c8625e9be2db73c1f66a65b25b6e13e09a2f04afea281ce03dfa48
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T13:32:09+00:00
- Bitcoin block
- 953520
- Canonical record hash
sha256:6d36e9bd499ddf55be58dbc7b4fb358ffb4dc016529e80834bc2ab80eebfc10c- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRZ112400342
- Bitcoin block existence check
- https://blockstream.info/api/block/953520
Full record
Track page: Beethoven: Piano Sonata No. 30 in E Major, Op. 109: I. Vivace, ma non troppo - Adagio espressivo · Machine-readable JSON-LD