ISRC NLCK42220398
Verified recording
NLCK42220398 is “Only Us - Instrumental” by Boxplot,
registered on the CopyrightChains blockchain with CopyrightID
0xf357f9b4611bb68a2243c4f8b20f7eada4574ecc053535105bfb292ba6c96fd7 and independently timestamped
in Bitcoin block 960348 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLCK42220398.
Recording identifiers
- ISRC
- NLCK42220398
- Title
- Only Us - Instrumental
- Artist
- Boxplot
- CopyrightID (CopyrightChains transaction hash)
0xf357f9b4611bb68a2243c4f8b20f7eada4574ecc053535105bfb292ba6c96fd7
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T05:17:02+00:00
- Bitcoin block
- 960348
- Canonical record hash
sha256:9889d01bebf85aec85c822d80726ccba702df839a5eba0a39bc2101f9d13fc2c- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLCK42220398
- Bitcoin block existence check
- https://blockstream.info/api/block/960348
Full record
Track page: Only Us - Instrumental · Machine-readable JSON-LD