ISRC NLA320887002
Verified recording
NLA320887002 is “This Cold Black” by Slipknot,
registered on the CopyrightChains blockchain with CopyrightID
0xb8b0f08fc5d657445c24e1aa5377bbcb1e294e977ffcde398e7f869b96b8cd2f and independently timestamped
in Bitcoin block 957118 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLA320887002.
Recording identifiers
- ISRC
- NLA320887002
- Title
- This Cold Black
- Artist
- Slipknot
- CopyrightID (CopyrightChains transaction hash)
0xb8b0f08fc5d657445c24e1aa5377bbcb1e294e977ffcde398e7f869b96b8cd2f
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:dba3e407bb84c720d1bf71952a207d65961bc25fe50f41a8b6501d41bb104210- Verification API (seven-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLA320887002
- Bitcoin block existence check
- https://blockstream.info/api/block/957118