ISRC GBAYC9003089
Verified recording
GBAYC9003089 is “Mozart: Piano Sonata No. 11 in A Major, Op. 6 No. 2, K. 331 "Alla Turca": I. Tema con variazioni” by Wolfgang Amadeus Mozart,
registered on the CopyrightChains blockchain with CopyrightID
0xcfdf53f8b9f7dd938a2a0c89f16746526543d41e04b7f1d89582effc84909f9f and independently timestamped
in Bitcoin block 957073 on 2026-07-07.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC9003089.
Recording identifiers
- ISRC
- GBAYC9003089
- Title
- Mozart: Piano Sonata No. 11 in A Major, Op. 6 No. 2, K. 331 "Alla Turca": I. Tema con variazioni
- Artist
- Wolfgang Amadeus Mozart
- CopyrightID (CopyrightChains transaction hash)
0xcfdf53f8b9f7dd938a2a0c89f16746526543d41e04b7f1d89582effc84909f9f
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-07T18:39:05+00:00
- Bitcoin block
- 957073
- Canonical record hash
sha256:c63b16bfa11f2e3b40f2f0a1b7218e0d74c7c858c08671c601b96191b435db5e- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC9003089
- Bitcoin block existence check
- https://blockstream.info/api/block/957073
Full record
Track page: Mozart: Piano Sonata No. 11 in A Major, Op. 6 No. 2, K. 331 "Alla Turca": I. Tema con variazioni · Machine-readable JSON-LD