ISRC NLCK42404765
Verified recording
NLCK42404765 is “Tu Luz” by Oscar Mulero,
registered on the CopyrightChains blockchain with CopyrightID
0xb1c60a7cb6d817575961b76b721e13d10c5e1ec54919ccf638014fdb087b7ed9 and independently timestamped
in Bitcoin block 957120 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLCK42404765.
Recording identifiers
- ISRC
- NLCK42404765
- Title
- Tu Luz
- Artist
- Oscar Mulero
- CopyrightID (CopyrightChains transaction hash)
0xb1c60a7cb6d817575961b76b721e13d10c5e1ec54919ccf638014fdb087b7ed9
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:22:41+00:00
- Bitcoin block
- 957120
- Canonical record hash
sha256:843d9ee01b65b649687445b5c8bae403d930dd2f211f92b0c5fccf9464f0b17c- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLCK42404765
- Bitcoin block existence check
- https://blockstream.info/api/block/957120