ISRC GBAYC8900875
Verified recording
GBAYC8900875 is “Mozart: Piano Concerto No. 23 in A Major, K. 488: I. Allegro” by Wolfgang Amadeus Mozart,
registered on the CopyrightChains blockchain with CopyrightID
0x5af4d40c6141329231508f30b67eb2f334eb3a6577b838d211dc66a0e52157e8 and independently timestamped
in Bitcoin block 960368 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC8900875.
Recording identifiers
- ISRC
- GBAYC8900875
- Title
- Mozart: Piano Concerto No. 23 in A Major, K. 488: I. Allegro
- Artist
- Wolfgang Amadeus Mozart
- CopyrightID (CopyrightChains transaction hash)
0x5af4d40c6141329231508f30b67eb2f334eb3a6577b838d211dc66a0e52157e8
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T08:26:41+00:00
- Bitcoin block
- 960368
- Canonical record hash
sha256:6b297690c5c8b9ab21927746feeb2385dc21f2e7e3a94cc7ba7398e754c1e485- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC8900875
- Bitcoin block existence check
- https://blockstream.info/api/block/960368
Full record
Track page: Mozart: Piano Concerto No. 23 in A Major, K. 488: I. Allegro · Machine-readable JSON-LD