ISRC CH1262001305
Verified recording
CH1262001305 is “Matthäus-Passion, BWV 244: No. 37 Choral "Wer hat dich so geschlagen" (Coro I-II)” by Johann Sebastian Bach,
registered on the CopyrightChains blockchain with CopyrightID
0x5b5cd78165a26bba16474e87dc9e4ebfa9ae0ded0d4b2ea63bfaf4e379bce887 and independently timestamped
in Bitcoin block 960427 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CH1262001305.
Recording identifiers
- ISRC
- CH1262001305
- Title
- Matthäus-Passion, BWV 244: No. 37 Choral "Wer hat dich so geschlagen" (Coro I-II)
- Artist
- Johann Sebastian Bach
- CopyrightID (CopyrightChains transaction hash)
0x5b5cd78165a26bba16474e87dc9e4ebfa9ae0ded0d4b2ea63bfaf4e379bce887
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T15:59:18+00:00
- Bitcoin block
- 960427
- Canonical record hash
sha256:678f914d6032cc125c5c6e49391bc25400e0f257936e5114bb03ac2024a00cca- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CH1262001305
- Bitcoin block existence check
- https://blockstream.info/api/block/960427
Full record
Track page: Matthäus-Passion, BWV 244: No. 37 Choral "Wer hat dich so geschlagen" (Coro I-II) · Machine-readable JSON-LD