ISRC HKI199278208
Verified recording
HKI199278208 is “Schweigt stille, plaudert nicht, BWV 211, "Coffee Cantata": Aria: Heute noch, lieber Vater” by Johann Sebastian Bach,
registered on the CopyrightChains blockchain with CopyrightID
0x76a534d7cf7a19d8905fcf056dd412f4a118dd6e4d65250319181f2cd147d4c5 and independently timestamped
in Bitcoin block 960448 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKI199278208.
Recording identifiers
- ISRC
- HKI199278208
- Title
- Schweigt stille, plaudert nicht, BWV 211, "Coffee Cantata": Aria: Heute noch, lieber Vater
- Artist
- Johann Sebastian Bach
- CopyrightID (CopyrightChains transaction hash)
0x76a534d7cf7a19d8905fcf056dd412f4a118dd6e4d65250319181f2cd147d4c5
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T18:48:12+00:00
- Bitcoin block
- 960448
- Canonical record hash
sha256:48e55d85c84829e51d2d8dc3db1d3c6d1f17a8d7e6912084b77400a60d3de3de- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKI199278208
- Bitcoin block existence check
- https://blockstream.info/api/block/960448
Full record
Track page: Schweigt stille, plaudert nicht, BWV 211, "Coffee Cantata": Aria: Heute noch, lieber Vater · Machine-readable JSON-LD