ISRC CH9211100366
Verified recording
CH9211100366 is “Kantate zum Johannisfest, BWV 30 "Freue dich, erlöste Schar": VIII. Arie. " Ich will nun hassen" (Bass) - Live” by Johann Sebastian Bach,
registered on the CopyrightChains blockchain with CopyrightID
0x0d3d06671851f055353abf8bcf4d0cfb42d09e9f3c3ed68e24ffc7e4a4758db2 and independently timestamped
in Bitcoin block 957118 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CH9211100366.
Recording identifiers
- ISRC
- CH9211100366
- Title
- Kantate zum Johannisfest, BWV 30 "Freue dich, erlöste Schar": VIII. Arie. " Ich will nun hassen" (Bass) - Live
- Artist
- Johann Sebastian Bach
- CopyrightID (CopyrightChains transaction hash)
0x0d3d06671851f055353abf8bcf4d0cfb42d09e9f3c3ed68e24ffc7e4a4758db2
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:629179b1c4f92c39b9a135cdf83ef0917a0cf3aa3112c6ce7edee0d9f68b2af2- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CH9211100366
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Kantate zum Johannisfest, BWV 30 "Freue dich, erlöste Schar": VIII. Arie. " Ich will nun hassen" (Bass) - Live · Machine-readable JSON-LD