ISRC DEN420003009
Verified recording
DEN420003009 is “Kantate / Cantata "Wer nur den lieben Gott lässt walten" (BWV 93): Aria: Er kennt die rechten Freudenstunden” by Johann Sebastian Bach,
registered on the CopyrightChains blockchain with CopyrightID
0x4c676be6f3de260e98e7a5aadf05b4d04a16cadddc5f0de5d68a49a90d0a1a47 and independently timestamped
in Bitcoin block 960500 on 2026-08-01.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEN420003009.
Recording identifiers
- ISRC
- DEN420003009
- Title
- Kantate / Cantata "Wer nur den lieben Gott lässt walten" (BWV 93): Aria: Er kennt die rechten Freudenstunden
- Artist
- Johann Sebastian Bach
- CopyrightID (CopyrightChains transaction hash)
0x4c676be6f3de260e98e7a5aadf05b4d04a16cadddc5f0de5d68a49a90d0a1a47
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-08-01T03:13:03+00:00
- Bitcoin block
- 960500
- Canonical record hash
sha256:b6ae00cd0f13a297764a3fa2b69dca6c47831690d4357846fc5d654664861a7a- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEN420003009
- Bitcoin block existence check
- https://blockstream.info/api/block/960500
Full record
Track page: Kantate / Cantata "Wer nur den lieben Gott lässt walten" (BWV 93): Aria: Er kennt die rechten Freudenstunden · Machine-readable JSON-LD