ISRC CH9211100345
Verified recording
CH9211100345 is “Kantate zum Sonntag Cantate, BWV 36 "Schwingt freudig euch empor": VII. Arie. "Auch mit gedämpften, schwachen Stimmen"” by Johann Sebastian Bach,
registered on the CopyrightChains blockchain with CopyrightID
0xcb9702be1299ae0f0a49c3d8987722205f1928271937634fbef3be47840a2b0e and independently timestamped
in Bitcoin block 960230 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CH9211100345.
Recording identifiers
- ISRC
- CH9211100345
- Title
- Kantate zum Sonntag Cantate, BWV 36 "Schwingt freudig euch empor": VII. Arie. "Auch mit gedämpften, schwachen Stimmen"
- Artist
- Johann Sebastian Bach
- CopyrightID (CopyrightChains transaction hash)
0xcb9702be1299ae0f0a49c3d8987722205f1928271937634fbef3be47840a2b0e
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T08:32:18+00:00
- Bitcoin block
- 960230
- Canonical record hash
sha256:8153881ea088a8380245edbff0d390d3e355a046022a2f3f99b284c52436746c- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CH9211100345
- Bitcoin block existence check
- https://blockstream.info/api/block/960230
Full record
Track page: Kantate zum Sonntag Cantate, BWV 36 "Schwingt freudig euch empor": VII. Arie. "Auch mit gedämpften, schwachen Stimmen" · Machine-readable JSON-LD