ISRC CH9211100037
Verified recording
CH9211100037 is “Kantate zum 4. Advent, BWV 132 "Bereitet die Wege, bereitet die Bahn!": II. Rezitativ & Arioso. "Willst du dich gottes Kind und Christi Bruder nennen" (Tenor)” by Johann Sebastian Bach,
registered on the CopyrightChains blockchain with CopyrightID
0x5ebf96c667ffe5e5ead972a79365555e6ee0622b4f1c0e3a290336e92e40fdb2 and independently timestamped
in Bitcoin block 957120 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CH9211100037.
Recording identifiers
- ISRC
- CH9211100037
- Title
- Kantate zum 4. Advent, BWV 132 "Bereitet die Wege, bereitet die Bahn!": II. Rezitativ & Arioso. "Willst du dich gottes Kind und Christi Bruder nennen" (Tenor)
- Artist
- Johann Sebastian Bach
- CopyrightID (CopyrightChains transaction hash)
0x5ebf96c667ffe5e5ead972a79365555e6ee0622b4f1c0e3a290336e92e40fdb2
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:22:41+00:00
- Bitcoin block
- 957120
- Canonical record hash
sha256:56ae419870b1bc29a1e398043f478a39771f73e17eed8a4cce530958524c7e9f- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CH9211100037
- Bitcoin block existence check
- https://blockstream.info/api/block/957120
Full record
Track page: Kantate zum 4. Advent, BWV 132 "Bereitet die Wege, bereitet die Bahn!": II. Rezitativ & Arioso. "Willst du dich gottes Kind und Christi Bruder nennen" (Tenor) · Machine-readable JSON-LD