ISRC NLA508105207
Verified recording
NLA508105207 is “Schweigt stille, plaudert nicht Cantata, BWV 211 "Coffee Cantata": 7. Rezitativ: Nun folge, was dein Vater spricht” by Johann Sebastian Bach,
registered on the CopyrightChains blockchain with CopyrightID
0xb39310d49ec5e160482b074a2d5be295b09d0058b58309318f71cec23217fa6f and independently timestamped
in Bitcoin block 960441 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLA508105207.
Recording identifiers
- ISRC
- NLA508105207
- Title
- Schweigt stille, plaudert nicht Cantata, BWV 211 "Coffee Cantata": 7. Rezitativ: Nun folge, was dein Vater spricht
- Artist
- Johann Sebastian Bach
- CopyrightID (CopyrightChains transaction hash)
0xb39310d49ec5e160482b074a2d5be295b09d0058b58309318f71cec23217fa6f
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T17:29:52+00:00
- Bitcoin block
- 960441
- Canonical record hash
sha256:6455affa6efe483fb18f5448208738d9843b6f5b60d949d92c5f7b787f913228- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLA508105207
- Bitcoin block existence check
- https://blockstream.info/api/block/960441
Full record
Track page: Schweigt stille, plaudert nicht Cantata, BWV 211 "Coffee Cantata": 7. Rezitativ: Nun folge, was dein Vater spricht · Machine-readable JSON-LD