ISRC NLCK42223585
Verified recording
NLCK42223585 is “Strains Theme” by Tzusing,
registered on the CopyrightChains blockchain with CopyrightID
0x7dbee8814112a26b96fe0618bd94d948708f19b67e223d4e3502079acdc83370 and independently timestamped
in Bitcoin block 960207 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLCK42223585.
Recording identifiers
- ISRC
- NLCK42223585
- Title
- Strains Theme
- Artist
- Tzusing
- CopyrightID (CopyrightChains transaction hash)
0x7dbee8814112a26b96fe0618bd94d948708f19b67e223d4e3502079acdc83370
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T04:47:22+00:00
- Bitcoin block
- 960207
- Canonical record hash
sha256:1f2c1acaf3a0b9a84413abb1a0ee51de4e356089c9e8910f9ca1832492a92c93- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLCK42223585
- Bitcoin block existence check
- https://blockstream.info/api/block/960207