ISRC NLA508105202
Verified recording
NLA508105202 is “Schweigt stille, plaudert nicht Cantata, BWV 211 "Coffee Cantata": 2. Arie: Hat man nicht mit seinem Kindern” by Johann Sebastian Bach,
registered on the CopyrightChains blockchain with CopyrightID
0x3d31522dc785a851763ef9f53c4773e40dce11646cf589ab43505aba945f3b4f and independently timestamped
in Bitcoin block 960348 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLA508105202.
Recording identifiers
- ISRC
- NLA508105202
- Title
- Schweigt stille, plaudert nicht Cantata, BWV 211 "Coffee Cantata": 2. Arie: Hat man nicht mit seinem Kindern
- Artist
- Johann Sebastian Bach
- CopyrightID (CopyrightChains transaction hash)
0x3d31522dc785a851763ef9f53c4773e40dce11646cf589ab43505aba945f3b4f
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T05:17:02+00:00
- Bitcoin block
- 960348
- Canonical record hash
sha256:f33800f345530e5b7f5cb0234d719765eb0acfd5943eff48b58ea28c3e745d45- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLA508105202
- Bitcoin block existence check
- https://blockstream.info/api/block/960348
Full record
Track page: Schweigt stille, plaudert nicht Cantata, BWV 211 "Coffee Cantata": 2. Arie: Hat man nicht mit seinem Kindern · Machine-readable JSON-LD