ISRC CH9211100339
Verified recording
CH9211100339 is “Kantate zum Sonntag Cantate, BWV 36 "Schwingt freudig euch empor": I. Chor. "Schwingt freudig euch empor"” by Johann Sebastian Bach,
registered on the CopyrightChains blockchain with CopyrightID
0xc35bca97a1080cd7ca596fb492430703aa84c242c4a34b28789b52cc6bc39825 and independently timestamped
in Bitcoin block 960138 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CH9211100339.
Recording identifiers
- ISRC
- CH9211100339
- Title
- Kantate zum Sonntag Cantate, BWV 36 "Schwingt freudig euch empor": I. Chor. "Schwingt freudig euch empor"
- Artist
- Johann Sebastian Bach
- CopyrightID (CopyrightChains transaction hash)
0xc35bca97a1080cd7ca596fb492430703aa84c242c4a34b28789b52cc6bc39825
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T19:35:34+00:00
- Bitcoin block
- 960138
- Canonical record hash
sha256:3207048b4296f50fc69c2558161502b69db796304cb2f4bea51db8024909b788- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CH9211100339
- Bitcoin block existence check
- https://blockstream.info/api/block/960138
Full record
Track page: Kantate zum Sonntag Cantate, BWV 36 "Schwingt freudig euch empor": I. Chor. "Schwingt freudig euch empor" · Machine-readable JSON-LD