ISRC NLCK41020426
Verified recording
NLCK41020426 is “Biohazard” by Cooh,
registered on the CopyrightChains blockchain with CopyrightID
0x6b375a8530f029a0ac494994f291d182784d9d2cec53ddefd9f9e28a73d51083 and independently timestamped
in Bitcoin block 960448 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLCK41020426.
Recording identifiers
- ISRC
- NLCK41020426
- Title
- Biohazard
- Artist
- Cooh
- CopyrightID (CopyrightChains transaction hash)
0x6b375a8530f029a0ac494994f291d182784d9d2cec53ddefd9f9e28a73d51083
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T18:48:12+00:00
- Bitcoin block
- 960448
- Canonical record hash
sha256:a85456c79f06186e5b2f872dbdf0abacece495cd882f7c7778f544db894c1d6c- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLCK41020426
- Bitcoin block existence check
- https://blockstream.info/api/block/960448