ISRC GBAYC9001824
Verified recording
GBAYC9001824 is “Piano Trio in C Major, K. 548: II. Andante cantabile” by Wolfgang Amadeus Mozart,
registered on the CopyrightChains blockchain with CopyrightID
0xca7641be2630996f32de2594a46dd95f0a8ecccdddbe6e2e4210c598dd323473 and independently timestamped
in Bitcoin block 957118 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC9001824.
Recording identifiers
- ISRC
- GBAYC9001824
- Title
- Piano Trio in C Major, K. 548: II. Andante cantabile
- Artist
- Wolfgang Amadeus Mozart
- CopyrightID (CopyrightChains transaction hash)
0xca7641be2630996f32de2594a46dd95f0a8ecccdddbe6e2e4210c598dd323473
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:ed95392c9432a9e3c8d0b6c613c3af69b168c5108538c225b5b322db443b31a9- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC9001824
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Piano Trio in C Major, K. 548: II. Andante cantabile · Machine-readable JSON-LD