ISRC GBAYC2402721
Verified recording
GBAYC2402721 is “Mozart: Concerto for Flute and Harp in C Major, K. 299: II. Andantino, Pt. 7” by Wolfgang Amadeus Mozart,
registered on the CopyrightChains blockchain with CopyrightID
0xc698d76aaa9bd4b2ee1bb22792107ad9b820305105487ca1d261eaff5db74285 and independently timestamped
in Bitcoin block 953520 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC2402721.
Recording identifiers
- ISRC
- GBAYC2402721
- Title
- Mozart: Concerto for Flute and Harp in C Major, K. 299: II. Andantino, Pt. 7
- Artist
- Wolfgang Amadeus Mozart
- CopyrightID (CopyrightChains transaction hash)
0xc698d76aaa9bd4b2ee1bb22792107ad9b820305105487ca1d261eaff5db74285
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T13:32:09+00:00
- Bitcoin block
- 953520
- Canonical record hash
sha256:05d32bfe38572df1b72eb52d2a6151e60b2ec55e9736d4a570a0da5a71b4e6ed- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC2402721
- Bitcoin block existence check
- https://blockstream.info/api/block/953520
Full record
Track page: Mozart: Concerto for Flute and Harp in C Major, K. 299: II. Andantino, Pt. 7 · Machine-readable JSON-LD