ISRC QMDA62171677
Verified recording
QMDA62171677 is “St. Matthew Passion, BWV 244: Part II: No. 43. Recitative: Sie hielten aber einen Rat (Evangelist, Pilatus, Jesus)” by Johann Sebastian Bach,
registered on the CopyrightChains blockchain with CopyrightID
0x07b7c56a1ae29dea6e6286fc61fd0b360fc3b7fd3172a899f4f79d8cd45b494b 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/QMDA62171677.
Recording identifiers
- ISRC
- QMDA62171677
- Title
- St. Matthew Passion, BWV 244: Part II: No. 43. Recitative: Sie hielten aber einen Rat (Evangelist, Pilatus, Jesus)
- Artist
- Johann Sebastian Bach
- CopyrightID (CopyrightChains transaction hash)
0x07b7c56a1ae29dea6e6286fc61fd0b360fc3b7fd3172a899f4f79d8cd45b494b
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:47:07+00:00
- Bitcoin block
- 953513
- Canonical record hash
sha256:6add7de854effb553448bb44687aa5f2a916a9df64886de6ff6015776ab7884a- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMDA62171677
- Bitcoin block existence check
- https://blockstream.info/api/block/953513
Full record
Track page: St. Matthew Passion, BWV 244: Part II: No. 43. Recitative: Sie hielten aber einen Rat (Evangelist, Pilatus, Jesus) · Machine-readable JSON-LD