ISRC USA560679412
Verified recording
USA560679412 is “Concertino for Flute & Oboe in C Major, Op. 65: III. Menuetto: Allegretto” by Franz Krommer,
registered on the CopyrightChains blockchain with CopyrightID
0x53122eb1e4eb66a694b9ff8c5355fb9b93e52b0799ffc052a604b66ec2b601d2 and independently timestamped
in Bitcoin block 960296 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USA560679412.
Recording identifiers
- ISRC
- USA560679412
- Title
- Concertino for Flute & Oboe in C Major, Op. 65: III. Menuetto: Allegretto
- Artist
- Franz Krommer
- CopyrightID (CopyrightChains transaction hash)
0x53122eb1e4eb66a694b9ff8c5355fb9b93e52b0799ffc052a604b66ec2b601d2
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T19:11:09+00:00
- Bitcoin block
- 960296
- Canonical record hash
sha256:5b81fe0c23a85fef083870721019b017d7ca0089c27827a5b1ddceefce6664d1- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USA560679412
- Bitcoin block existence check
- https://blockstream.info/api/block/960296
Full record
Track page: Concertino for Flute & Oboe in C Major, Op. 65: III. Menuetto: Allegretto · Machine-readable JSON-LD