ISRC CH4211900025
Verified recording
CH4211900025 is “Markus Passion, BWV 247: Recitativo (Evangelista, Jesus) "Und kam, und fand sie schlafend" (aus BWV 244)” by Johann Sebastian Bach,
registered on the CopyrightChains blockchain with CopyrightID
0xaa8433899e3d67613375fae9187acf96c945ef1e27dcfd363c462a24c4cede00 and independently timestamped
in Bitcoin block 956856 on 2026-07-06.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CH4211900025.
Recording identifiers
- ISRC
- CH4211900025
- Title
- Markus Passion, BWV 247: Recitativo (Evangelista, Jesus) "Und kam, und fand sie schlafend" (aus BWV 244)
- Artist
- Johann Sebastian Bach
- CopyrightID (CopyrightChains transaction hash)
0xaa8433899e3d67613375fae9187acf96c945ef1e27dcfd363c462a24c4cede00
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-06T01:25:57+00:00
- Bitcoin block
- 956856
- Canonical record hash
sha256:f1599b477631ffad838c0fcec61f76b563b40d63edcd0b3f64a19e8e5ef683cd- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CH4211900025
- Bitcoin block existence check
- https://blockstream.info/api/block/956856
Full record
Track page: Markus Passion, BWV 247: Recitativo (Evangelista, Jesus) "Und kam, und fand sie schlafend" (aus BWV 244) · Machine-readable JSON-LD