ISRC GBAYC0500692
Verified recording
GBAYC0500692 is “Mozart, L: Trumpet Concerto in D Major: II. Allegro moderato” by Leopold Mozart,
registered on the CopyrightChains blockchain with CopyrightID
0x9e37de84f7fbd08f24ea2f40625043473627e7b59ce230262cb70e56ae8d72f3 and independently timestamped
in Bitcoin block 957073 on 2026-07-07.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC0500692.
Recording identifiers
- ISRC
- GBAYC0500692
- Title
- Mozart, L: Trumpet Concerto in D Major: II. Allegro moderato
- Artist
- Leopold Mozart
- CopyrightID (CopyrightChains transaction hash)
0x9e37de84f7fbd08f24ea2f40625043473627e7b59ce230262cb70e56ae8d72f3
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-07T18:39:05+00:00
- Bitcoin block
- 957073
- Canonical record hash
sha256:09b55d2c8b7668e153d2aa217a5b615ae70ec5756b2543829bf789b3cd2fe175- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC0500692
- Bitcoin block existence check
- https://blockstream.info/api/block/957073
Full record
Track page: Mozart, L: Trumpet Concerto in D Major: II. Allegro moderato · Machine-readable JSON-LD