ISRC DEA621701238
Verified recording
DEA621701238 is “Kuhnau: Magnificat in C Major: V. Chorus. "Quia fecit"” by Johann Kuhnau,
registered on the CopyrightChains blockchain with CopyrightID
0x14e93b5d7fdc3a66d6405825e3a67f62804a4caa54cd76ea63e94868b44fe7c1 and independently timestamped
in Bitcoin block 960105 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEA621701238.
Recording identifiers
- ISRC
- DEA621701238
- Title
- Kuhnau: Magnificat in C Major: V. Chorus. "Quia fecit"
- Artist
- Johann Kuhnau
- CopyrightID (CopyrightChains transaction hash)
0x14e93b5d7fdc3a66d6405825e3a67f62804a4caa54cd76ea63e94868b44fe7c1
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T12:35:17+00:00
- Bitcoin block
- 960105
- Canonical record hash
sha256:3764f85aa704acfd56523c953f830ec0e05cdf768cff115ee74fac76523ad0cf- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEA621701238
- Bitcoin block existence check
- https://blockstream.info/api/block/960105
Full record
Track page: Kuhnau: Magnificat in C Major: V. Chorus. "Quia fecit" · Machine-readable JSON-LD