ISRC QMBZ91612650
Verified recording
QMBZ91612650 is “Blijf mij nabij” by Sander van Marion,
registered on the CopyrightChains blockchain with CopyrightID
0x90201beca872283c3c90e759101405f78420eea977089744931090a3b03a21c9 and independently timestamped
in Bitcoin block 960455 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMBZ91612650.
Recording identifiers
- ISRC
- QMBZ91612650
- Title
- Blijf mij nabij
- Artist
- Sander van Marion
- CopyrightID (CopyrightChains transaction hash)
0x90201beca872283c3c90e759101405f78420eea977089744931090a3b03a21c9
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T19:53:13+00:00
- Bitcoin block
- 960455
- Canonical record hash
sha256:1afdbc8468935871d028664e8004e2a8766a6065f4cb41a5221301373747f0da- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMBZ91612650
- Bitcoin block existence check
- https://blockstream.info/api/block/960455