ISRC CH9211100195
Verified recording
CH9211100195 is “Matthäuspassion, BWV 244: 13. Arie. "Ich will dir mein Herze schenken" (Sopran)” by Johann Sebastian Bach,
registered on the CopyrightChains blockchain with CopyrightID
0x765174337c60ab7a5751605e27a002ed966115e001ee46c94f0e12c9a35ac2ac and independently timestamped
in Bitcoin block 957061 on 2026-07-07.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CH9211100195.
Recording identifiers
- ISRC
- CH9211100195
- Title
- Matthäuspassion, BWV 244: 13. Arie. "Ich will dir mein Herze schenken" (Sopran)
- Artist
- Johann Sebastian Bach
- CopyrightID (CopyrightChains transaction hash)
0x765174337c60ab7a5751605e27a002ed966115e001ee46c94f0e12c9a35ac2ac
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-07T16:07:00+00:00
- Bitcoin block
- 957061
- Canonical record hash
sha256:b66657a531cbe9fdf46032573d4d8eb5153bd74f2f0ed0e3c8dd28c295976e67- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CH9211100195
- Bitcoin block existence check
- https://blockstream.info/api/block/957061
Full record
Track page: Matthäuspassion, BWV 244: 13. Arie. "Ich will dir mein Herze schenken" (Sopran) · Machine-readable JSON-LD