ISRC GBAYC9003091
Verified recording
GBAYC9003091 is “Piano Sonata No. 11 in A Major, K. 331: III. Alla Turca” by Wolfgang Amadeus Mozart,
registered on the CopyrightChains blockchain with CopyrightID
0xc6c45bed035f11993d08640daa6761dbaa2b13f38445a735056f972bbf4798cf and independently timestamped
in Bitcoin block 960125 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC9003091.
Recording identifiers
- ISRC
- GBAYC9003091
- Title
- Piano Sonata No. 11 in A Major, K. 331: III. Alla Turca
- Artist
- Wolfgang Amadeus Mozart
- CopyrightID (CopyrightChains transaction hash)
0xc6c45bed035f11993d08640daa6761dbaa2b13f38445a735056f972bbf4798cf
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T15:38:18+00:00
- Bitcoin block
- 960125
- Canonical record hash
sha256:4815ba753f0b4287c2962d88ae638c64bf0dbc09dd6b5b550776f79b67cde568- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC9003091
- Bitcoin block existence check
- https://blockstream.info/api/block/960125
Full record
Track page: Piano Sonata No. 11 in A Major, K. 331: III. Alla Turca · Machine-readable JSON-LD