ISRC CH9211100041
Verified recording
CH9211100041 is “Kantate zum 4. Advent, BWV 132 "Bereitet die Wege, bereitet die Bahn!": VI. Choral. "Ertöt uns durch dein Güte"” by Johann Sebastian Bach,
registered on the CopyrightChains blockchain with CopyrightID
0x30a65eff46e9530f5e7cbe47311f1364da4da83f5bf4e4214765b3432dd01540 and independently timestamped
in Bitcoin block 960427 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CH9211100041.
Recording identifiers
- ISRC
- CH9211100041
- Title
- Kantate zum 4. Advent, BWV 132 "Bereitet die Wege, bereitet die Bahn!": VI. Choral. "Ertöt uns durch dein Güte"
- Artist
- Johann Sebastian Bach
- CopyrightID (CopyrightChains transaction hash)
0x30a65eff46e9530f5e7cbe47311f1364da4da83f5bf4e4214765b3432dd01540
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T15:59:18+00:00
- Bitcoin block
- 960427
- Canonical record hash
sha256:135ba9b966b82810ddba17ca6cb2e8740a6d12e167056b1589b267cb28e573c4- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CH9211100041
- Bitcoin block existence check
- https://blockstream.info/api/block/960427
Full record
Track page: Kantate zum 4. Advent, BWV 132 "Bereitet die Wege, bereitet die Bahn!": VI. Choral. "Ertöt uns durch dein Güte" · Machine-readable JSON-LD