ISRC DEB202039920
Verified recording
DEB202039920 is “Uns ist ein Kind geboren: I. Sonata” by Johann Kuhnau,
registered on the CopyrightChains blockchain with CopyrightID
0x8cf96db527dac76974ba3c450f12893eb3497cd60349c764bda51ee6d5b43b56 and independently timestamped
in Bitcoin block 960309 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEB202039920.
Recording identifiers
- ISRC
- DEB202039920
- Title
- Uns ist ein Kind geboren: I. Sonata
- Artist
- Johann Kuhnau
- CopyrightID (CopyrightChains transaction hash)
0x8cf96db527dac76974ba3c450f12893eb3497cd60349c764bda51ee6d5b43b56
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T20:35:49+00:00
- Bitcoin block
- 960309
- Canonical record hash
sha256:b43ed808d6010e354efad10732d72ab99f45249676ba56ba3d44a8c984ae350a- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEB202039920
- Bitcoin block existence check
- https://blockstream.info/api/block/960309
Full record
Track page: Uns ist ein Kind geboren: I. Sonata · Machine-readable JSON-LD