ISRC NLF711406252
Verified recording
NLF711406252 is “Refused (Mix Cut) - David Gravell Remix” by Mark Sixma,
registered on the CopyrightChains blockchain with CopyrightID
0xfcd4d3d153fdc63a145d6ea09ec2bbe3752a8cfc6aedfecea817ea5467b0d984 and independently timestamped
in Bitcoin block 960181 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLF711406252.
Recording identifiers
- ISRC
- NLF711406252
- Title
- Refused (Mix Cut) - David Gravell Remix
- Artist
- Mark Sixma
- CopyrightID (CopyrightChains transaction hash)
0xfcd4d3d153fdc63a145d6ea09ec2bbe3752a8cfc6aedfecea817ea5467b0d984
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T00:53:20+00:00
- Bitcoin block
- 960181
- Canonical record hash
sha256:6bf56d2ba16f98813720f990ce3b54fe57fe8dcad074a0b23a377c872aa75776- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLF711406252
- Bitcoin block existence check
- https://blockstream.info/api/block/960181
Full record
Track page: Refused (Mix Cut) - David Gravell Remix · Machine-readable JSON-LD