ISRC CH9211700049
Verified recording
CH9211700049 is “Christe, aller Welt Trost, BWV 371 (Choral)” by Johann Sebastian Bach,
registered on the CopyrightChains blockchain with CopyrightID
0xc1c04f57977b3dbdab5eee664ba81c25710527e88aa3f3703463e6b783693221 and independently timestamped
in Bitcoin block 960403 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CH9211700049.
Recording identifiers
- ISRC
- CH9211700049
- Title
- Christe, aller Welt Trost, BWV 371 (Choral)
- Artist
- Johann Sebastian Bach
- CopyrightID (CopyrightChains transaction hash)
0xc1c04f57977b3dbdab5eee664ba81c25710527e88aa3f3703463e6b783693221
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T13:04:34+00:00
- Bitcoin block
- 960403
- Canonical record hash
sha256:7c49a7028c84973e07532401a013a25bfed4e9a505db66986eb60c71a6590614- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CH9211700049
- Bitcoin block existence check
- https://blockstream.info/api/block/960403
Full record
Track page: Christe, aller Welt Trost, BWV 371 (Choral) · Machine-readable JSON-LD