ISRC DEF057801314
Verified recording
DEF057801314 is “Suite For Lute In A Major - Arr. For Guitar: 4. Menuet” by Johann Michael Kühnel,
registered on the CopyrightChains blockchain with CopyrightID
0x0231f6fd14c4da2228f32c8e4c6b316625b888d44fa07ad8ba68a4d272e6157d and independently timestamped
in Bitcoin block 960368 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF057801314.
Recording identifiers
- ISRC
- DEF057801314
- Title
- Suite For Lute In A Major - Arr. For Guitar: 4. Menuet
- Artist
- Johann Michael Kühnel
- CopyrightID (CopyrightChains transaction hash)
0x0231f6fd14c4da2228f32c8e4c6b316625b888d44fa07ad8ba68a4d272e6157d
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T08:26:41+00:00
- Bitcoin block
- 960368
- Canonical record hash
sha256:ce017f04ed40536abc66b2d78b1046c64c95def1eaa058f1bafa92ada1890cdf- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF057801314
- Bitcoin block existence check
- https://blockstream.info/api/block/960368
Full record
Track page: Suite For Lute In A Major - Arr. For Guitar: 4. Menuet · Machine-readable JSON-LD