ISRC NLZ542300815
Verified recording
NLZ542300815 is “On A Roll - Extended Mix” by Sander van Doorn,
registered on the CopyrightChains blockchain with CopyrightID
0xe1780cb1f15d96a07ce630d897c698314e18c85783ec69267088b087a6cfb0f3 and independently timestamped
in Bitcoin block 960397 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLZ542300815.
Recording identifiers
- ISRC
- NLZ542300815
- Title
- On A Roll - Extended Mix
- Artist
- Sander van Doorn
- CopyrightID (CopyrightChains transaction hash)
0xe1780cb1f15d96a07ce630d897c698314e18c85783ec69267088b087a6cfb0f3
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T12:24:41+00:00
- Bitcoin block
- 960397
- Canonical record hash
sha256:a0f836b0b5c4d13404f6c889ddafe262076b9e5c1c797d35fc70233d37303314- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLZ542300815
- Bitcoin block existence check
- https://blockstream.info/api/block/960397
Full record
Track page: On A Roll - Extended Mix · Machine-readable JSON-LD