ISRC USA560679410
Verified recording
USA560679410 is “Concertino for Flute & Oboe in C Major, Op. 65: I. Allegro” by Franz Krommer,
registered on the CopyrightChains blockchain with CopyrightID
0xe96ae4df26facd04ea259f18923b850f633a81d41c49635fd2cc2f894785c3d2 and independently timestamped
in Bitcoin block 960473 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USA560679410.
Recording identifiers
- ISRC
- USA560679410
- Title
- Concertino for Flute & Oboe in C Major, Op. 65: I. Allegro
- Artist
- Franz Krommer
- CopyrightID (CopyrightChains transaction hash)
0xe96ae4df26facd04ea259f18923b850f633a81d41c49635fd2cc2f894785c3d2
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T22:27:44+00:00
- Bitcoin block
- 960473
- Canonical record hash
sha256:3da4b1f6745f3c4b7c780efabd7a65ccc2e9bbae9b8601651edac738b8407354- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USA560679410
- Bitcoin block existence check
- https://blockstream.info/api/block/960473
Full record
Track page: Concertino for Flute & Oboe in C Major, Op. 65: I. Allegro · Machine-readable JSON-LD