ISRC JPN201200171
Verified recording
JPN201200171 is “Piano Sonata No. 11 in A Major, KV 311: III. Alla Turca. Allegretto” by Wolfgang Amadeus Mozart,
registered on the CopyrightChains blockchain with CopyrightID
0xa23d3fbd60bccdb56bddce16a01011b341365b428cfbc809945e13c91c7f3505 and independently timestamped
in Bitcoin block 960291 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPN201200171.
Recording identifiers
- ISRC
- JPN201200171
- Title
- Piano Sonata No. 11 in A Major, KV 311: III. Alla Turca. Allegretto
- Artist
- Wolfgang Amadeus Mozart
- CopyrightID (CopyrightChains transaction hash)
0xa23d3fbd60bccdb56bddce16a01011b341365b428cfbc809945e13c91c7f3505
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T18:23:33+00:00
- Bitcoin block
- 960291
- Canonical record hash
sha256:678453f4e8662c0fed748ebe6ff64e3410eebfdf22e070795c31c6b1426e4432- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPN201200171
- Bitcoin block existence check
- https://blockstream.info/api/block/960291
Full record
Track page: Piano Sonata No. 11 in A Major, KV 311: III. Alla Turca. Allegretto · Machine-readable JSON-LD