ISRC NLC350843481
Verified recording
NLC350843481 is “Lied om vrijheid” by Bernard Huijbers,
registered on the CopyrightChains blockchain with CopyrightID
0x664d956e6550bdcc55a6097346db38c360a538b69bd71d571aebfe6a15413c84 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/NLC350843481.
Recording identifiers
- ISRC
- NLC350843481
- Title
- Lied om vrijheid
- Artist
- Bernard Huijbers
- CopyrightID (CopyrightChains transaction hash)
0x664d956e6550bdcc55a6097346db38c360a538b69bd71d571aebfe6a15413c84
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T12:24:41+00:00
- Bitcoin block
- 960397
- Canonical record hash
sha256:f8ec2aefae3a1af3829e45d986b6b8a2610a22741376a5745e620041b2a57f4e- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLC350843481
- Bitcoin block existence check
- https://blockstream.info/api/block/960397