ISRC CH9211100197
Verified recording
CH9211100197 is “Matthäuspassion, BWV 244: 15. Choral. "Erkenne mich mein Hüter"” by Johann Sebastian Bach,
registered on the CopyrightChains blockchain with CopyrightID
0xc1e226e544f6fc4f21b82e788fe0ae01ef99c3bd43163c750c8537905786c8f5 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/CH9211100197.
Recording identifiers
- ISRC
- CH9211100197
- Title
- Matthäuspassion, BWV 244: 15. Choral. "Erkenne mich mein Hüter"
- Artist
- Johann Sebastian Bach
- CopyrightID (CopyrightChains transaction hash)
0xc1e226e544f6fc4f21b82e788fe0ae01ef99c3bd43163c750c8537905786c8f5
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:def29dac28a77b6088461b0c9b5f568a6d815a46528b6fcbb65cc4b2b47a6e22- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CH9211100197
- Bitcoin block existence check
- https://blockstream.info/api/block/956304
Full record
Track page: Matthäuspassion, BWV 244: 15. Choral. "Erkenne mich mein Hüter" · Machine-readable JSON-LD