ISRC QMDA62171636
Verified recording
QMDA62171636 is “St. Matthew Passion, BWV 244: Part I: No. 2. Recitative: Da Jesus diese Rede vollendet hatte (Evangelist, Jesus)” by Johann Sebastian Bach,
registered on the CopyrightChains blockchain with CopyrightID
0x1a49f2b9b304ec1e134734f533a9ab8ad3dbb354cb160a5f73b0d1c10a8c78bd and independently timestamped
in Bitcoin block 953513 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMDA62171636.
Recording identifiers
- ISRC
- QMDA62171636
- Title
- St. Matthew Passion, BWV 244: Part I: No. 2. Recitative: Da Jesus diese Rede vollendet hatte (Evangelist, Jesus)
- Artist
- Johann Sebastian Bach
- CopyrightID (CopyrightChains transaction hash)
0x1a49f2b9b304ec1e134734f533a9ab8ad3dbb354cb160a5f73b0d1c10a8c78bd
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:47:07+00:00
- Bitcoin block
- 953513
- Canonical record hash
sha256:1de86a7b79619dcbedbf10c2235ad8e93600ff892639caa7458026742e32d1cf- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMDA62171636
- Bitcoin block existence check
- https://blockstream.info/api/block/953513
Full record
Track page: St. Matthew Passion, BWV 244: Part I: No. 2. Recitative: Da Jesus diese Rede vollendet hatte (Evangelist, Jesus) · Machine-readable JSON-LD