ISRC CH9211900028
Verified recording
CH9211900028 is “Johannespassion, BWV 245: No. 28, Choral - Er nahm alles wohl in Acht” by Johann Sebastian Bach,
registered on the CopyrightChains blockchain with CopyrightID
0x95691cea0e4596bfa8b583d970f29f8c34b78a3e77c7ea43607de3cbbe80ef69 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/CH9211900028.
Recording identifiers
- ISRC
- CH9211900028
- Title
- Johannespassion, BWV 245: No. 28, Choral - Er nahm alles wohl in Acht
- Artist
- Johann Sebastian Bach
- CopyrightID (CopyrightChains transaction hash)
0x95691cea0e4596bfa8b583d970f29f8c34b78a3e77c7ea43607de3cbbe80ef69
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:044fbdf57a548589c2a505e15e545651c63e6501bf9b556777c48ab2be0cf5f9- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CH9211900028
- Bitcoin block existence check
- https://blockstream.info/api/block/956304
Full record
Track page: Johannespassion, BWV 245: No. 28, Choral - Er nahm alles wohl in Acht · Machine-readable JSON-LD