ISRC GBAYC2402578
Verified recording
GBAYC2402578 is “Mozart: Piano Concerto No. 21 in C Major, K. 467: III. Allegro vivace assai, Pt. 7” by Wolfgang Amadeus Mozart,
registered on the CopyrightChains blockchain with CopyrightID
0x8c67208f4bedf2772f1f6d12ed149bf45157dfb4f96d7a6f682d588de9a528e6 and independently timestamped
in Bitcoin block 956312 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC2402578.
Recording identifiers
- ISRC
- GBAYC2402578
- Title
- Mozart: Piano Concerto No. 21 in C Major, K. 467: III. Allegro vivace assai, Pt. 7
- Artist
- Wolfgang Amadeus Mozart
- CopyrightID (CopyrightChains transaction hash)
0x8c67208f4bedf2772f1f6d12ed149bf45157dfb4f96d7a6f682d588de9a528e6
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T05:09:12+00:00
- Bitcoin block
- 956312
- Canonical record hash
sha256:2305d7d0062cbef7fcc964eb29d72189faf802aaedfa8c71bb404e35496412fb- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC2402578
- Bitcoin block existence check
- https://blockstream.info/api/block/956312
Full record
Track page: Mozart: Piano Concerto No. 21 in C Major, K. 467: III. Allegro vivace assai, Pt. 7 · Machine-readable JSON-LD