ISRC CH4211900015
Verified recording
CH4211900015 is “Markus Passion, BWV 247: Recitativo (Evangelista, Jesus) "Er antwortete, und sprach zu ihnen" (aus BWV 244)” by Johann Sebastian Bach,
registered on the CopyrightChains blockchain with CopyrightID
0x8c50ff20cae2f0033acb45592aa344aa8fe781f90f36455d224c7f7ee86ca1bb and independently timestamped
in Bitcoin block 960106 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CH4211900015.
Recording identifiers
- ISRC
- CH4211900015
- Title
- Markus Passion, BWV 247: Recitativo (Evangelista, Jesus) "Er antwortete, und sprach zu ihnen" (aus BWV 244)
- Artist
- Johann Sebastian Bach
- CopyrightID (CopyrightChains transaction hash)
0x8c50ff20cae2f0033acb45592aa344aa8fe781f90f36455d224c7f7ee86ca1bb
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T12:41:21+00:00
- Bitcoin block
- 960106
- Canonical record hash
sha256:c795cad0485139bbc70bc88a9fb9fba9276debb6885d651864a7c95cbc0ba61c- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CH4211900015
- Bitcoin block existence check
- https://blockstream.info/api/block/960106
Full record
Track page: Markus Passion, BWV 247: Recitativo (Evangelista, Jesus) "Er antwortete, und sprach zu ihnen" (aus BWV 244) · Machine-readable JSON-LD