ISRC GBAYC9303069
Verified recording
GBAYC9303069 is “Mozart: Symphony No. 6 in F Major, K. 43: I. Allegro” by Wolfgang Amadeus Mozart,
registered on the CopyrightChains blockchain with CopyrightID
0x9bbcb79bb808b21e95511cc64ee257adaae282b468c40470aea21dd3c13b8cf8 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/GBAYC9303069.
Recording identifiers
- ISRC
- GBAYC9303069
- Title
- Mozart: Symphony No. 6 in F Major, K. 43: I. Allegro
- Artist
- Wolfgang Amadeus Mozart
- CopyrightID (CopyrightChains transaction hash)
0x9bbcb79bb808b21e95511cc64ee257adaae282b468c40470aea21dd3c13b8cf8
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:11a3d2908c50211012b031e4bdd9d3a43e76f42fc8fdc2605b4c5b72b04e205b- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC9303069
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Mozart: Symphony No. 6 in F Major, K. 43: I. Allegro · Machine-readable JSON-LD