ISRC NLCK41061697
Verified recording
NLCK41061697 is “Sweetface” by Fourward,
registered on the CopyrightChains blockchain with CopyrightID
0x5fe5dca7eabf6cfa45f77cb4dcf80e29b56d1998011ff5fdfe8bdcb20ea5158d 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/NLCK41061697.
Recording identifiers
- ISRC
- NLCK41061697
- Title
- Sweetface
- Artist
- Fourward
- CopyrightID (CopyrightChains transaction hash)
0x5fe5dca7eabf6cfa45f77cb4dcf80e29b56d1998011ff5fdfe8bdcb20ea5158d
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T18:48:12+00:00
- Bitcoin block
- 960448
- Canonical record hash
sha256:62808385c037c20dd296a06abd987f9db7a16f4f80c63dd7846063193d71672f- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLCK41061697
- Bitcoin block existence check
- https://blockstream.info/api/block/960448