ISRC QMDA62171682
Verified recording
QMDA62171682 is “St. Matthew Passion, BWV 244: Part II: No. 48. Recitative: Er hat uns allen wohlgetan (Soprano)” by Johann Sebastian Bach,
registered on the CopyrightChains blockchain with CopyrightID
0x5094b35e494a731a3abe9d4012beae2786a84cdc815140cce1dea85bafd15006 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/QMDA62171682.
Recording identifiers
- ISRC
- QMDA62171682
- Title
- St. Matthew Passion, BWV 244: Part II: No. 48. Recitative: Er hat uns allen wohlgetan (Soprano)
- Artist
- Johann Sebastian Bach
- CopyrightID (CopyrightChains transaction hash)
0x5094b35e494a731a3abe9d4012beae2786a84cdc815140cce1dea85bafd15006
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:47:07+00:00
- Bitcoin block
- 953513
- Canonical record hash
sha256:8aa96e31dedd32ab082f30318811a8c24e95462f414904fb0121f9aa0fd845a7- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMDA62171682
- Bitcoin block existence check
- https://blockstream.info/api/block/953513
Full record
Track page: St. Matthew Passion, BWV 244: Part II: No. 48. Recitative: Er hat uns allen wohlgetan (Soprano) · Machine-readable JSON-LD