ISRC GBAYC2402550
Verified recording
GBAYC2402550 is “Mozart: Piano Concerto No. 21 in C Major, K. 467: I. Allegro maestoso, Pt. 3” by Wolfgang Amadeus Mozart,
registered on the CopyrightChains blockchain with CopyrightID
0xc3a47faa309eb0a9b4e49ad7228aa5f5e48121715026c78a3ff555bda8093603 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/GBAYC2402550.
Recording identifiers
- ISRC
- GBAYC2402550
- Title
- Mozart: Piano Concerto No. 21 in C Major, K. 467: I. Allegro maestoso, Pt. 3
- Artist
- Wolfgang Amadeus Mozart
- CopyrightID (CopyrightChains transaction hash)
0xc3a47faa309eb0a9b4e49ad7228aa5f5e48121715026c78a3ff555bda8093603
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:5e9fb44420b5173ca8d2705ee7ea33c025febdd52ec41652479534d97ebb2a29- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC2402550
- Bitcoin block existence check
- https://blockstream.info/api/block/956304
Full record
Track page: Mozart: Piano Concerto No. 21 in C Major, K. 467: I. Allegro maestoso, Pt. 3 · Machine-readable JSON-LD