ISRC GBAYC8900877
Verified recording
GBAYC8900877 is “Mozart: Piano Concerto No. 23 in A Major, K. 488: III. Allegro assai” by Wolfgang Amadeus Mozart,
registered on the CopyrightChains blockchain with CopyrightID
0x16f5dd0e2c2b2c046d78b612968893e51991908deff8a730014c7a17f22bd0a4 and independently timestamped
in Bitcoin block 960397 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC8900877.
Recording identifiers
- ISRC
- GBAYC8900877
- Title
- Mozart: Piano Concerto No. 23 in A Major, K. 488: III. Allegro assai
- Artist
- Wolfgang Amadeus Mozart
- CopyrightID (CopyrightChains transaction hash)
0x16f5dd0e2c2b2c046d78b612968893e51991908deff8a730014c7a17f22bd0a4
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T12:24:41+00:00
- Bitcoin block
- 960397
- Canonical record hash
sha256:a067801b7837f85b2361ea974924ae53c517eb161f800444861723ee487fb8ed- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC8900877
- Bitcoin block existence check
- https://blockstream.info/api/block/960397
Full record
Track page: Mozart: Piano Concerto No. 23 in A Major, K. 488: III. Allegro assai · Machine-readable JSON-LD