ISRC NLCK42415134
Verified recording
NLCK42415134 is “In My Head” by F-17,
registered on the CopyrightChains blockchain with CopyrightID
0xa37d36f8b27bc5762bf886e2e081ffc827c56c1c37f04d585ba629a967530d8c and independently timestamped
in Bitcoin block 960348 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLCK42415134.
Recording identifiers
- ISRC
- NLCK42415134
- Title
- In My Head
- Artist
- F-17
- CopyrightID (CopyrightChains transaction hash)
0xa37d36f8b27bc5762bf886e2e081ffc827c56c1c37f04d585ba629a967530d8c
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T05:17:02+00:00
- Bitcoin block
- 960348
- Canonical record hash
sha256:39007b3712493f14b8695a573627d040d291c42e49f9fe86895d0fdb025c9a74- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLCK42415134
- Bitcoin block existence check
- https://blockstream.info/api/block/960348