ISRC DEF056500173
Verified recording
DEF056500173 is “Piano Sonata No. 14 in C-Sharp Minor, Op. 27 No. 2 "Moonlight Sonata": III. Presto agitato” by Ludwig van Beethoven,
registered on the CopyrightChains blockchain with CopyrightID
0xe4baa70d9ac1ac43452659643a8e5b88818f0fb23ae7f4c8d365952b3462a16b and independently timestamped
in Bitcoin block 960108 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF056500173.
Recording identifiers
- ISRC
- DEF056500173
- Title
- Piano Sonata No. 14 in C-Sharp Minor, Op. 27 No. 2 "Moonlight Sonata": III. Presto agitato
- Artist
- Ludwig van Beethoven
- CopyrightID (CopyrightChains transaction hash)
0xe4baa70d9ac1ac43452659643a8e5b88818f0fb23ae7f4c8d365952b3462a16b
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T13:09:35+00:00
- Bitcoin block
- 960108
- Canonical record hash
sha256:460cb48f26d37201ba8f62e395dbe93714786fbfde423e67878de0e1d6ae83df- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF056500173
- Bitcoin block existence check
- https://blockstream.info/api/block/960108
Full record
Track page: Piano Sonata No. 14 in C-Sharp Minor, Op. 27 No. 2 "Moonlight Sonata": III. Presto agitato · Machine-readable JSON-LD