ISRC QZFZ32144937
Verified recording
QZFZ32144937 is “Weet Niet Hoe” by Dej,
registered on the CopyrightChains blockchain with CopyrightID
0x2ab31f53336a783cb1be014d7f944fe8360c95c129001f56259e3e761e80141d and independently timestamped
in Bitcoin block 960254 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZFZ32144937.
Recording identifiers
- ISRC
- QZFZ32144937
- Title
- Weet Niet Hoe
- Artist
- Dej
- CopyrightID (CopyrightChains transaction hash)
0x2ab31f53336a783cb1be014d7f944fe8360c95c129001f56259e3e761e80141d
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T12:06:10+00:00
- Bitcoin block
- 960254
- Canonical record hash
sha256:206cebde55c176f9351d90b0dfd5f411b63634e8032181797a108d8a008699db- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZFZ32144937
- Bitcoin block existence check
- https://blockstream.info/api/block/960254