ISRC CH9211100127
Verified recording
CH9211100127 is “Kantate zum Fest Johannes des Täufers, BWV 7 "Christ unser Herr zum Jordan kam": I. Chor. "Christ unser Herr zum Jordan kam"” by Johann Sebastian Bach,
registered on the CopyrightChains blockchain with CopyrightID
0xaea30cc7ac115c73d6612897f33b8e4403bfc371d01e3604d5c17b2c641b8eaf and independently timestamped
in Bitcoin block 957118 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CH9211100127.
Recording identifiers
- ISRC
- CH9211100127
- Title
- Kantate zum Fest Johannes des Täufers, BWV 7 "Christ unser Herr zum Jordan kam": I. Chor. "Christ unser Herr zum Jordan kam"
- Artist
- Johann Sebastian Bach
- CopyrightID (CopyrightChains transaction hash)
0xaea30cc7ac115c73d6612897f33b8e4403bfc371d01e3604d5c17b2c641b8eaf
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:8695d220c3551bd00b05a19a9198a769f905acf3a5b7bb7922e2ff53e992ca59- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CH9211100127
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Kantate zum Fest Johannes des Täufers, BWV 7 "Christ unser Herr zum Jordan kam": I. Chor. "Christ unser Herr zum Jordan kam" · Machine-readable JSON-LD