ISRC NLK170600314
Verified recording
NLK170600314 is “Angenehmes Wiederau, freue dich in deinen Auen BWV 30a: Recitative: Da heute dir, gepriesner Hennikke” by Johann Sebastian Bach,
registered on the CopyrightChains blockchain with CopyrightID
0xc232b26aecb5f2064d1ef1226a4330ad010ca1e791e0ca6af7bbbee40586a43f and independently timestamped
in Bitcoin block 960455 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLK170600314.
Recording identifiers
- ISRC
- NLK170600314
- Title
- Angenehmes Wiederau, freue dich in deinen Auen BWV 30a: Recitative: Da heute dir, gepriesner Hennikke
- Artist
- Johann Sebastian Bach
- CopyrightID (CopyrightChains transaction hash)
0xc232b26aecb5f2064d1ef1226a4330ad010ca1e791e0ca6af7bbbee40586a43f
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T19:53:13+00:00
- Bitcoin block
- 960455
- Canonical record hash
sha256:9cf64a948f75b3a2da8d693598cf2b18c1d600cac75ace0920ab6d718684fe9e- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLK170600314
- Bitcoin block existence check
- https://blockstream.info/api/block/960455
Full record
Track page: Angenehmes Wiederau, freue dich in deinen Auen BWV 30a: Recitative: Da heute dir, gepriesner Hennikke · Machine-readable JSON-LD