ISRC QM7281461719
Verified recording
QM7281461719 is “Magnificat en ré majeur, BWV 243: V. Quia fecit mihi magna” by Johann Sebastian Bach,
registered on the CopyrightChains blockchain with CopyrightID
0xf482f40c0179444d4025e05dc90759cc724a4eac98d0f452a9b153f1ae0f5a87 and independently timestamped
in Bitcoin block 957118 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM7281461719.
Recording identifiers
- ISRC
- QM7281461719
- Title
- Magnificat en ré majeur, BWV 243: V. Quia fecit mihi magna
- Artist
- Johann Sebastian Bach
- CopyrightID (CopyrightChains transaction hash)
0xf482f40c0179444d4025e05dc90759cc724a4eac98d0f452a9b153f1ae0f5a87
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:94d12c596723c8b7591507a5a802ad659bb76845ced1e1ba41de83f31ecbc9a7- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM7281461719
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Magnificat en ré majeur, BWV 243: V. Quia fecit mihi magna · Machine-readable JSON-LD