ISRC NLCK42215047
Verified recording
NLCK42215047 is “Leviathan” by Sinister Souls,
registered on the CopyrightChains blockchain with CopyrightID
0x17b93d7ec50ccde1a6e9669a38f90268c57bfaef17959675c58465e557724062 and independently timestamped
in Bitcoin block 960223 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLCK42215047.
Recording identifiers
- ISRC
- NLCK42215047
- Title
- Leviathan
- Artist
- Sinister Souls
- CopyrightID (CopyrightChains transaction hash)
0x17b93d7ec50ccde1a6e9669a38f90268c57bfaef17959675c58465e557724062
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T07:51:46+00:00
- Bitcoin block
- 960223
- Canonical record hash
sha256:81834b03e0c4699891339da4720c1b855fa4f0928d18ea265c5b4d53c5977a80- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLCK42215047
- Bitcoin block existence check
- https://blockstream.info/api/block/960223