ISRC USA560679414
Verified recording
USA560679414 is “Concerto for Oboe in F Major, Op. 52: I. Allegro” by Franz Krommer,
registered on the CopyrightChains blockchain with CopyrightID
0xc1f70dc97fddceed2f9ec1469b2c342304b84267704e8c1fab7ef58286959fc1 and independently timestamped
in Bitcoin block 960236 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USA560679414.
Recording identifiers
- ISRC
- USA560679414
- Title
- Concerto for Oboe in F Major, Op. 52: I. Allegro
- Artist
- Franz Krommer
- CopyrightID (CopyrightChains transaction hash)
0xc1f70dc97fddceed2f9ec1469b2c342304b84267704e8c1fab7ef58286959fc1
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T09:37:10+00:00
- Bitcoin block
- 960236
- Canonical record hash
sha256:6ac2d8194d83360e6a4420d5ba05e6bd869a0a4040b27d80e283dea0b6c733d1- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USA560679414
- Bitcoin block existence check
- https://blockstream.info/api/block/960236
Full record
Track page: Concerto for Oboe in F Major, Op. 52: I. Allegro · Machine-readable JSON-LD