ISRC CH9211900001
Verified recording
CH9211900001 is “Johannespassion, BWV 245: No. 1, Chor - Herr, unser Herrscher” by Johann Sebastian Bach,
registered on the CopyrightChains blockchain with CopyrightID
0xdb7cc0df14719770249b3d056074df1b16712a19523ce61b6e39a33f2bf4829b and independently timestamped
in Bitcoin block 953520 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CH9211900001.
Recording identifiers
- ISRC
- CH9211900001
- Title
- Johannespassion, BWV 245: No. 1, Chor - Herr, unser Herrscher
- Artist
- Johann Sebastian Bach
- CopyrightID (CopyrightChains transaction hash)
0xdb7cc0df14719770249b3d056074df1b16712a19523ce61b6e39a33f2bf4829b
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T13:32:09+00:00
- Bitcoin block
- 953520
- Canonical record hash
sha256:69f18a491dfbc6b55ddf6969779a76e58269d6cb5ef7e3a55819bdf277f9c066- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CH9211900001
- Bitcoin block existence check
- https://blockstream.info/api/block/953520
Full record
Track page: Johannespassion, BWV 245: No. 1, Chor - Herr, unser Herrscher · Machine-readable JSON-LD