ISRC GBAYC8400626
Verified recording
GBAYC8400626 is “Mozart: Piano Sonata No. 4 in E-Flat Major, K. 282: III. Allegro” by Wolfgang Amadeus Mozart,
registered on the CopyrightChains blockchain with CopyrightID
0x23cb4e36ced617062f420a0db12d8f53dfe8b24668f6c12c185f94b7c3c37330 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/GBAYC8400626.
Recording identifiers
- ISRC
- GBAYC8400626
- Title
- Mozart: Piano Sonata No. 4 in E-Flat Major, K. 282: III. Allegro
- Artist
- Wolfgang Amadeus Mozart
- CopyrightID (CopyrightChains transaction hash)
0x23cb4e36ced617062f420a0db12d8f53dfe8b24668f6c12c185f94b7c3c37330
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:ceb19fab4c61f4182844d93cc6c740b798dd29e5fc9e4c9e7179a9278ff31218- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC8400626
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Mozart: Piano Sonata No. 4 in E-Flat Major, K. 282: III. Allegro · Machine-readable JSON-LD