ISRC QMDA62171674
Verified recording
QMDA62171674 is “St. Matthew Passion, BWV 244: Part II: No. 40. Chorale: Bin ich gleich von dir gewichen” by Johann Sebastian Bach,
registered on the CopyrightChains blockchain with CopyrightID
0xed5774be111988856003ef21324c0ccd267eca99053508972c0abbbe963d9cd9 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/QMDA62171674.
Recording identifiers
- ISRC
- QMDA62171674
- Title
- St. Matthew Passion, BWV 244: Part II: No. 40. Chorale: Bin ich gleich von dir gewichen
- Artist
- Johann Sebastian Bach
- CopyrightID (CopyrightChains transaction hash)
0xed5774be111988856003ef21324c0ccd267eca99053508972c0abbbe963d9cd9
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:47:07+00:00
- Bitcoin block
- 953513
- Canonical record hash
sha256:8d086faf1d942d12e6d6609a4a15783feefd3622b739ab4dc9b9601659a9c769- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMDA62171674
- Bitcoin block existence check
- https://blockstream.info/api/block/953513
Full record
Track page: St. Matthew Passion, BWV 244: Part II: No. 40. Chorale: Bin ich gleich von dir gewichen · Machine-readable JSON-LD