ISRC QMBZ91612543
Verified recording
QMBZ91612543 is “Psalm 94, "Verschijn nu blimkend, God der wrake" - Voorspel en Koraal” by Willem Hendrik Zwart,
registered on the CopyrightChains blockchain with CopyrightID
0x9e2e3e8f68fc89063f96543fa6a637cdeb272ff0c4f5e7e80906f10242031289 and independently timestamped
in Bitcoin block 960430 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMBZ91612543.
Recording identifiers
- ISRC
- QMBZ91612543
- Title
- Psalm 94, "Verschijn nu blimkend, God der wrake" - Voorspel en Koraal
- Artist
- Willem Hendrik Zwart
- CopyrightID (CopyrightChains transaction hash)
0x9e2e3e8f68fc89063f96543fa6a637cdeb272ff0c4f5e7e80906f10242031289
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T16:09:41+00:00
- Bitcoin block
- 960430
- Canonical record hash
sha256:74c989f8b0a97ccb0fe0b3a1c5336fbc0e49a3ade8e0eb4cad80f2d99db05fc1- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMBZ91612543
- Bitcoin block existence check
- https://blockstream.info/api/block/960430
Full record
Track page: Psalm 94, "Verschijn nu blimkend, God der wrake" - Voorspel en Koraal · Machine-readable JSON-LD