ISRC GBAYC1800171
Verified recording
GBAYC1800171 is “Sinfonia concertante in E-Flat Major, K. 297b: I. Allegro” by Wolfgang Amadeus Mozart,
registered on the CopyrightChains blockchain with CopyrightID
0xa46a220dee707abd1b1f37908496e2809f8c7cf64dca7184f9ed2e50ff3d819b and independently timestamped
in Bitcoin block 960397 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC1800171.
Recording identifiers
- ISRC
- GBAYC1800171
- Title
- Sinfonia concertante in E-Flat Major, K. 297b: I. Allegro
- Artist
- Wolfgang Amadeus Mozart
- CopyrightID (CopyrightChains transaction hash)
0xa46a220dee707abd1b1f37908496e2809f8c7cf64dca7184f9ed2e50ff3d819b
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T12:24:41+00:00
- Bitcoin block
- 960397
- Canonical record hash
sha256:a8a3a8fbdf97bad4024e1c121082a61de6f8eaec7c87e8a1312f90f0810869a9- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC1800171
- Bitcoin block existence check
- https://blockstream.info/api/block/960397
Full record
Track page: Sinfonia concertante in E-Flat Major, K. 297b: I. Allegro · Machine-readable JSON-LD