ISRC FRZ149810080
Verified recording
FRZ149810080 is “Matthäus-Passion, BWV 244, Zweiter Teil: No. 37, Choral "Wer hat dich so geschlagen"” by Johann Sebastian Bach,
registered on the CopyrightChains blockchain with CopyrightID
0xe61a7f4541c54321891faf140b452841d92eb1d561d3c7e39c6a31cce43fd466 and independently timestamped
in Bitcoin block 953515 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRZ149810080.
Recording identifiers
- ISRC
- FRZ149810080
- Title
- Matthäus-Passion, BWV 244, Zweiter Teil: No. 37, Choral "Wer hat dich so geschlagen"
- Artist
- Johann Sebastian Bach
- CopyrightID (CopyrightChains transaction hash)
0xe61a7f4541c54321891faf140b452841d92eb1d561d3c7e39c6a31cce43fd466
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:53:06+00:00
- Bitcoin block
- 953515
- Canonical record hash
sha256:3d2e5497ec1864f6e3b3e6561aa3f6507192de4830103dda63485e702e4eba77- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRZ149810080
- Bitcoin block existence check
- https://blockstream.info/api/block/953515
Full record
Track page: Matthäus-Passion, BWV 244, Zweiter Teil: No. 37, Choral "Wer hat dich so geschlagen" · Machine-readable JSON-LD