ISRC GBAYC2402728
Verified recording
GBAYC2402728 is “Mozart: Concerto for Flute and Harp in C Major, K. 299: III. Rondeau. Allegro, Pt. 4” by Wolfgang Amadeus Mozart,
registered on the CopyrightChains blockchain with CopyrightID
0x6914980a5fd3a7a01702adf5c18b90b76cc0d8c9db667114eb37993b4ed87384 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/GBAYC2402728.
Recording identifiers
- ISRC
- GBAYC2402728
- Title
- Mozart: Concerto for Flute and Harp in C Major, K. 299: III. Rondeau. Allegro, Pt. 4
- Artist
- Wolfgang Amadeus Mozart
- CopyrightID (CopyrightChains transaction hash)
0x6914980a5fd3a7a01702adf5c18b90b76cc0d8c9db667114eb37993b4ed87384
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T13:32:09+00:00
- Bitcoin block
- 953520
- Canonical record hash
sha256:143ff4ad47a33fdc2929aad388a56a378329946053a026ab22fcc0f54aa50e2f- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC2402728
- 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: III. Rondeau. Allegro, Pt. 4 · Machine-readable JSON-LD