ISRC CH9211100311
Verified recording
CH9211100311 is “Kantate zu Jubilate, BWV 103 "Ihr werdet weinen und heulen": III. Arie. "Kein Arzt ist ausser dir zu finden" (Alt)” by Johann Sebastian Bach,
registered on the CopyrightChains blockchain with CopyrightID
0xe559310577357b868e9bd4def102a738a632851eabf74aa9e2b63cc5577a20f8 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/CH9211100311.
Recording identifiers
- ISRC
- CH9211100311
- Title
- Kantate zu Jubilate, BWV 103 "Ihr werdet weinen und heulen": III. Arie. "Kein Arzt ist ausser dir zu finden" (Alt)
- Artist
- Johann Sebastian Bach
- CopyrightID (CopyrightChains transaction hash)
0xe559310577357b868e9bd4def102a738a632851eabf74aa9e2b63cc5577a20f8
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T17:29:52+00:00
- Bitcoin block
- 960441
- Canonical record hash
sha256:a519dd7b300a902b2c16d6ea5539733e98770aa9ea9d114eaeac045d973204f0- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CH9211100311
- Bitcoin block existence check
- https://blockstream.info/api/block/960441
Full record
Track page: Kantate zu Jubilate, BWV 103 "Ihr werdet weinen und heulen": III. Arie. "Kein Arzt ist ausser dir zu finden" (Alt) · Machine-readable JSON-LD