ISRC CH4212000159
Verified recording
CH4212000159 is “Rezitativ (Bass): mit Choral (Sopran) Wohlan, dein Name soll allein - Jesu, meine Freund und Wonne” by Johann Sebastian Bach,
registered on the CopyrightChains blockchain with CopyrightID
0x8c33b13133b4dc5823b34316396d7d0bc2325070bcd072b13e5d86822671e452 and independently timestamped
in Bitcoin block 960368 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CH4212000159.
Recording identifiers
- ISRC
- CH4212000159
- Title
- Rezitativ (Bass): mit Choral (Sopran) Wohlan, dein Name soll allein - Jesu, meine Freund und Wonne
- Artist
- Johann Sebastian Bach
- CopyrightID (CopyrightChains transaction hash)
0x8c33b13133b4dc5823b34316396d7d0bc2325070bcd072b13e5d86822671e452
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T08:26:41+00:00
- Bitcoin block
- 960368
- Canonical record hash
sha256:de7212c9399cc12b407611eec9a49bd4b31c5b4e87123e265f27e46818dd3dec- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CH4212000159
- Bitcoin block existence check
- https://blockstream.info/api/block/960368
Full record
Track page: Rezitativ (Bass): mit Choral (Sopran) Wohlan, dein Name soll allein - Jesu, meine Freund und Wonne · Machine-readable JSON-LD