ISRC GBAYC2402718
Verified recording
GBAYC2402718 is “Mozart: Concerto for Flute and Harp in C Major, K. 299: II. Andantino, Pt. 4” by Wolfgang Amadeus Mozart,
registered on the CopyrightChains blockchain with CopyrightID
0x26d2ad3f90596504f0fb6f11fe6b10cd2e6bd25e00610a36ee126bd311ea6625 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/GBAYC2402718.
Recording identifiers
- ISRC
- GBAYC2402718
- Title
- Mozart: Concerto for Flute and Harp in C Major, K. 299: II. Andantino, Pt. 4
- Artist
- Wolfgang Amadeus Mozart
- CopyrightID (CopyrightChains transaction hash)
0x26d2ad3f90596504f0fb6f11fe6b10cd2e6bd25e00610a36ee126bd311ea6625
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T13:32:09+00:00
- Bitcoin block
- 953520
- Canonical record hash
sha256:5db1c2e774e2f2a34c07c0d6c0f41b3418f0162764fc105e0dc43a77f324b09b- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC2402718
- 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. 4 · Machine-readable JSON-LD