ISRC NLF711703532
Verified recording
NLF711703532 is “Hyperdrive (Mix Cut)” by Willem de Roo,
registered on the CopyrightChains blockchain with CopyrightID
0xd5d68b92fa92832be577c355d479b54c82e02e00c00cde0d52464322a8775720 and independently timestamped
in Bitcoin block 956304 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLF711703532.
Recording identifiers
- ISRC
- NLF711703532
- Title
- Hyperdrive (Mix Cut)
- Artist
- Willem de Roo
- CopyrightID (CopyrightChains transaction hash)
0xd5d68b92fa92832be577c355d479b54c82e02e00c00cde0d52464322a8775720
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:48122aa1226b798523f3d7436b06f9d56303b51cfa437b77b5da0fa5706e55b8- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLF711703532
- Bitcoin block existence check
- https://blockstream.info/api/block/956304