ISRC GBAYC1700552
Verified recording
GBAYC1700552 is “Mozart: Violin Sonata No. 26 in B-Flat Major, K. 378: I. Allegro moderato” by Wolfgang Amadeus Mozart,
registered on the CopyrightChains blockchain with CopyrightID
0x3d91622d2d6628a2b530dad7f779633064a3fc82a77ce0880a419ce6fbe79bbd and independently timestamped
in Bitcoin block 956304 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC1700552.
Recording identifiers
- ISRC
- GBAYC1700552
- Title
- Mozart: Violin Sonata No. 26 in B-Flat Major, K. 378: I. Allegro moderato
- Artist
- Wolfgang Amadeus Mozart
- CopyrightID (CopyrightChains transaction hash)
0x3d91622d2d6628a2b530dad7f779633064a3fc82a77ce0880a419ce6fbe79bbd
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:46aef2d96dee863715efcf9474c437a6bea0563ee360b791332a81afd56159a4- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC1700552
- Bitcoin block existence check
- https://blockstream.info/api/block/956304
Full record
Track page: Mozart: Violin Sonata No. 26 in B-Flat Major, K. 378: I. Allegro moderato · Machine-readable JSON-LD