ISRC GBAYC8500903
Verified recording
GBAYC8500903 is “Mozart: Piano Sonata No. 17 in B-Flat Major, K. 570: I. Allegro” by Wolfgang Amadeus Mozart,
registered on the CopyrightChains blockchain with CopyrightID
0xf147614f28b3261a0f587492246c05de4e392bd1dc19816505cde2b12a134004 and independently timestamped
in Bitcoin block 957120 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC8500903.
Recording identifiers
- ISRC
- GBAYC8500903
- Title
- Mozart: Piano Sonata No. 17 in B-Flat Major, K. 570: I. Allegro
- Artist
- Wolfgang Amadeus Mozart
- CopyrightID (CopyrightChains transaction hash)
0xf147614f28b3261a0f587492246c05de4e392bd1dc19816505cde2b12a134004
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:22:41+00:00
- Bitcoin block
- 957120
- Canonical record hash
sha256:22c8ef1ffcdfe5b68332299e624f444f990380af349ff2f2081b2f0762e7257e- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC8500903
- Bitcoin block existence check
- https://blockstream.info/api/block/957120
Full record
Track page: Mozart: Piano Sonata No. 17 in B-Flat Major, K. 570: I. Allegro · Machine-readable JSON-LD