ISRC NLCK41036389
Verified recording
NLCK41036389 is “Speak Low” by Malaky,
registered on the CopyrightChains blockchain with CopyrightID
0x3b591ae7dc6862edaeee20f3668ed54066485fbe921efbf41735873949f021b2 and independently timestamped
in Bitcoin block 960220 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLCK41036389.
Recording identifiers
- ISRC
- NLCK41036389
- Title
- Speak Low
- Artist
- Malaky
- CopyrightID (CopyrightChains transaction hash)
0x3b591ae7dc6862edaeee20f3668ed54066485fbe921efbf41735873949f021b2
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T07:28:30+00:00
- Bitcoin block
- 960220
- Canonical record hash
sha256:767eebe8533b769463549bb6e0704dc4fc4384735396fac8ad14af030b281bad- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLCK41036389
- Bitcoin block existence check
- https://blockstream.info/api/block/960220