ISRC GBAYC2402558
Verified recording
GBAYC2402558 is “Mozart: Piano Concerto No. 21 in C Major, K. 467: I. Allegro maestoso, Pt. 11” by Wolfgang Amadeus Mozart,
registered on the CopyrightChains blockchain with CopyrightID
0xb63b2b105b86236244dbd1f702199fe9c478eb59a11a3e80ef9446c6d91f377c and independently timestamped
in Bitcoin block 956302 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC2402558.
Recording identifiers
- ISRC
- GBAYC2402558
- Title
- Mozart: Piano Concerto No. 21 in C Major, K. 467: I. Allegro maestoso, Pt. 11
- Artist
- Wolfgang Amadeus Mozart
- CopyrightID (CopyrightChains transaction hash)
0xb63b2b105b86236244dbd1f702199fe9c478eb59a11a3e80ef9446c6d91f377c
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:30:09+00:00
- Bitcoin block
- 956302
- Canonical record hash
sha256:0cba9fa686f58a24e35e123f3b2d07794cd018eee07cba157dd5f23b7dee7ba2- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC2402558
- Bitcoin block existence check
- https://blockstream.info/api/block/956302
Full record
Track page: Mozart: Piano Concerto No. 21 in C Major, K. 467: I. Allegro maestoso, Pt. 11 · Machine-readable JSON-LD