ISRC CH9211100209
Verified recording
CH9211100209 is “Matthäuspassion, BWV 244: 27. Arie und Chor. "So ist mein Jesus nun gefangen" (Sopran, Alt)” by Johann Sebastian Bach,
registered on the CopyrightChains blockchain with CopyrightID
0x3761fed8059a84b17c1503e1a6bffa9279e73121c9eec3f647dbdff937dfc89e and independently timestamped
in Bitcoin block 956304 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CH9211100209.
Recording identifiers
- ISRC
- CH9211100209
- Title
- Matthäuspassion, BWV 244: 27. Arie und Chor. "So ist mein Jesus nun gefangen" (Sopran, Alt)
- Artist
- Johann Sebastian Bach
- CopyrightID (CopyrightChains transaction hash)
0x3761fed8059a84b17c1503e1a6bffa9279e73121c9eec3f647dbdff937dfc89e
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:898c814bf3c19066538134e4a0a232cfa56df284a4d6a610cacea100dc14a01b- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CH9211100209
- Bitcoin block existence check
- https://blockstream.info/api/block/956304
Full record
Track page: Matthäuspassion, BWV 244: 27. Arie und Chor. "So ist mein Jesus nun gefangen" (Sopran, Alt) · Machine-readable JSON-LD