ISRC CH9211100193
Verified recording
CH9211100193 is “Matthäuspassion, BWV 244: 11. Rezitativ. "Er antwortete und sprach" (Evangelist, Jesus, Judas)” by Johann Sebastian Bach,
registered on the CopyrightChains blockchain with CopyrightID
0x2fa65a2f2e3c1603ca8bcc2e05aa502399b2689c60e44d207d05ea31d9bd0532 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/CH9211100193.
Recording identifiers
- ISRC
- CH9211100193
- Title
- Matthäuspassion, BWV 244: 11. Rezitativ. "Er antwortete und sprach" (Evangelist, Jesus, Judas)
- Artist
- Johann Sebastian Bach
- CopyrightID (CopyrightChains transaction hash)
0x2fa65a2f2e3c1603ca8bcc2e05aa502399b2689c60e44d207d05ea31d9bd0532
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:57ec95a5391ef9871fd57eefd0f4bded2170d159d62f24dcfd0b6e2fbf772140- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CH9211100193
- Bitcoin block existence check
- https://blockstream.info/api/block/956304
Full record
Track page: Matthäuspassion, BWV 244: 11. Rezitativ. "Er antwortete und sprach" (Evangelist, Jesus, Judas) · Machine-readable JSON-LD