ISRC FR7JM2133050
Verified recording
FR7JM2133050 is “Matthäus-Passion, BWV 244, Prima parte: Nr.5. Recitativo "Du lieber Heiland du"” by Johann Sebastian Bach,
registered on the CopyrightChains blockchain with CopyrightID
0x01a7d9b7a9cf8741cc7b3544aa44cfebc3b63df15d63a20b43f4b0e528ec4b01 and independently timestamped
in Bitcoin block 953520 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR7JM2133050.
Recording identifiers
- ISRC
- FR7JM2133050
- Title
- Matthäus-Passion, BWV 244, Prima parte: Nr.5. Recitativo "Du lieber Heiland du"
- Artist
- Johann Sebastian Bach
- CopyrightID (CopyrightChains transaction hash)
0x01a7d9b7a9cf8741cc7b3544aa44cfebc3b63df15d63a20b43f4b0e528ec4b01
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T13:32:09+00:00
- Bitcoin block
- 953520
- Canonical record hash
sha256:6cc2ec479537abb931e86c72322be4c92ccb27ce944e7c33efc823ad093bf4aa- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR7JM2133050
- Bitcoin block existence check
- https://blockstream.info/api/block/953520
Full record
Track page: Matthäus-Passion, BWV 244, Prima parte: Nr.5. Recitativo "Du lieber Heiland du" · Machine-readable JSON-LD