ISRC CH9211100220
Verified recording
CH9211100220 is “Matthäuspassion, BWV 244: 38. Rezitativ und Chor. "Petrus aber sass draussen im Palast" (Evangelist, 1. & 2. Magd, Petrus)” by Johann Sebastian Bach,
registered on the CopyrightChains blockchain with CopyrightID
0x89d43af1afdbf3d576bcd0339cfa305a3903151ce8bef828d57d513ade6af8f4 and independently timestamped
in Bitcoin block 956889 on 2026-07-06.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CH9211100220.
Recording identifiers
- ISRC
- CH9211100220
- Title
- Matthäuspassion, BWV 244: 38. Rezitativ und Chor. "Petrus aber sass draussen im Palast" (Evangelist, 1. & 2. Magd, Petrus)
- Artist
- Johann Sebastian Bach
- CopyrightID (CopyrightChains transaction hash)
0x89d43af1afdbf3d576bcd0339cfa305a3903151ce8bef828d57d513ade6af8f4
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-06T06:56:49+00:00
- Bitcoin block
- 956889
- Canonical record hash
sha256:5e8f913cc92952f95a50918feeaf1a982b2595c3d5d26223b61427da94a67f36- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CH9211100220
- Bitcoin block existence check
- https://blockstream.info/api/block/956889
Full record
Track page: Matthäuspassion, BWV 244: 38. Rezitativ und Chor. "Petrus aber sass draussen im Palast" (Evangelist, 1. & 2. Magd, Petrus) · Machine-readable JSON-LD