ISRC NLCK41057759
Verified recording
NLCK41057759 is “Sacrifice” by Untrue,
registered on the CopyrightChains blockchain with CopyrightID
0x6719c865edef5fba10fddf45cff2f8782db0d965d3257b594fa66c63aa628123 and independently timestamped
in Bitcoin block 960209 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLCK41057759.
Recording identifiers
- ISRC
- NLCK41057759
- Title
- Sacrifice
- Artist
- Untrue
- CopyrightID (CopyrightChains transaction hash)
0x6719c865edef5fba10fddf45cff2f8782db0d965d3257b594fa66c63aa628123
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T05:15:54+00:00
- Bitcoin block
- 960209
- Canonical record hash
sha256:a78f370de9ce2519e8d0b28cb4128a8bb87b38126bcbfc50411e043d8c7e08b1- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLCK41057759
- Bitcoin block existence check
- https://blockstream.info/api/block/960209