ISRC USKC60910205
Verified recording
USKC60910205 is “Lute Sonata in F Major: I. Allegro” by Bernhard Joachim Hagen,
registered on the CopyrightChains blockchain with CopyrightID
0xdb3dfa6836ba92e800c7713b65683eaa5476f61d9288a663afd9077bf5121559 and independently timestamped
in Bitcoin block 957118 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USKC60910205.
Recording identifiers
- ISRC
- USKC60910205
- Title
- Lute Sonata in F Major: I. Allegro
- Artist
- Bernhard Joachim Hagen
- CopyrightID (CopyrightChains transaction hash)
0xdb3dfa6836ba92e800c7713b65683eaa5476f61d9288a663afd9077bf5121559
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:69fe5aca76acb2d569e2ebc1c247ba8eb81180d7106c2c786404e1f0adadaa19- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USKC60910205
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Lute Sonata in F Major: I. Allegro · Machine-readable JSON-LD