ISRC GBAYC2402551
Verified recording
GBAYC2402551 is “Mozart: Piano Concerto No. 21 in C Major, K. 467: I. Allegro maestoso, Pt. 4” by Wolfgang Amadeus Mozart,
registered on the CopyrightChains blockchain with CopyrightID
0xc6fc7c2d739473729fde76d23f90209d26263341a155ad72207434d012391dba 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/GBAYC2402551.
Recording identifiers
- ISRC
- GBAYC2402551
- Title
- Mozart: Piano Concerto No. 21 in C Major, K. 467: I. Allegro maestoso, Pt. 4
- Artist
- Wolfgang Amadeus Mozart
- CopyrightID (CopyrightChains transaction hash)
0xc6fc7c2d739473729fde76d23f90209d26263341a155ad72207434d012391dba
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:30:09+00:00
- Bitcoin block
- 956302
- Canonical record hash
sha256:dfd16540c1822ece71a90dc6a8a063addc264da6d26332509d6bfef3a0cde892- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC2402551
- 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. 4 · Machine-readable JSON-LD