ISRC NLCK42415999
Verified recording
NLCK42415999 is “Tool 9” by JXXXO,
registered on the CopyrightChains blockchain with CopyrightID
0x256df3d3c9965aa9f6e97a91105da6250af2be653ab536a4a9524a8101996f51 and independently timestamped
in Bitcoin block 960105 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLCK42415999.
Recording identifiers
- ISRC
- NLCK42415999
- Title
- Tool 9
- Artist
- JXXXO
- CopyrightID (CopyrightChains transaction hash)
0x256df3d3c9965aa9f6e97a91105da6250af2be653ab536a4a9524a8101996f51
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T12:35:17+00:00
- Bitcoin block
- 960105
- Canonical record hash
sha256:751e36a59dba9847184f24e724b5538ddb785d2102b3295c1bf4e4e97bd7a041- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLCK42415999
- Bitcoin block existence check
- https://blockstream.info/api/block/960105