ISRC GBAYC2201529
Verified recording
GBAYC2201529 is “Mozart: Piano Sonata No. 11 in A Major, K. 331 "Alla Turca": I. (f) Variation V” by Wolfgang Amadeus Mozart,
registered on the CopyrightChains blockchain with CopyrightID
0x3769c1c869ffd98f62aa43950481dcd5bf376b92151a7f81d7ad9e5e4932a743 and independently timestamped
in Bitcoin block 960478 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC2201529.
Recording identifiers
- ISRC
- GBAYC2201529
- Title
- Mozart: Piano Sonata No. 11 in A Major, K. 331 "Alla Turca": I. (f) Variation V
- Artist
- Wolfgang Amadeus Mozart
- CopyrightID (CopyrightChains transaction hash)
0x3769c1c869ffd98f62aa43950481dcd5bf376b92151a7f81d7ad9e5e4932a743
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T23:30:38+00:00
- Bitcoin block
- 960478
- Canonical record hash
sha256:71b56132bd3db4d8426fbc0a2b2e16a03c2fdec2f8fa1538bffcb4749d791b71- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC2201529
- Bitcoin block existence check
- https://blockstream.info/api/block/960478
Full record
Track page: Mozart: Piano Sonata No. 11 in A Major, K. 331 "Alla Turca": I. (f) Variation V · Machine-readable JSON-LD