ISRC GBAYC2402590
Verified recording
GBAYC2402590 is “Mozart: Piano Concerto No. 9 in E-Flat Major, K. 271 "Jeunehomme": I. Allegro, Pt. 11” by Wolfgang Amadeus Mozart,
registered on the CopyrightChains blockchain with CopyrightID
0x22f67317a9e71ce5a4bd40fa5fd3a41c5d9d500dc99fac5418d4891d305d4c8d and independently timestamped
in Bitcoin block 956304 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC2402590.
Recording identifiers
- ISRC
- GBAYC2402590
- Title
- Mozart: Piano Concerto No. 9 in E-Flat Major, K. 271 "Jeunehomme": I. Allegro, Pt. 11
- Artist
- Wolfgang Amadeus Mozart
- CopyrightID (CopyrightChains transaction hash)
0x22f67317a9e71ce5a4bd40fa5fd3a41c5d9d500dc99fac5418d4891d305d4c8d
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:d14be847d84ae13ce040e800b3574c8ba2a2c7ce32e25ae93a48b10e9f596b97- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC2402590
- Bitcoin block existence check
- https://blockstream.info/api/block/956304
Full record
Track page: Mozart: Piano Concerto No. 9 in E-Flat Major, K. 271 "Jeunehomme": I. Allegro, Pt. 11 · Machine-readable JSON-LD