ISRC NLCK42500549
Verified recording
NLCK42500549 is “Buzzcut” by Jack,
registered on the CopyrightChains blockchain with CopyrightID
0x40292f86dd97291dc3fecbfa6cbe6eb979d9225cc3b5820d4851218354487118 and independently timestamped
in Bitcoin block 953513 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLCK42500549.
Recording identifiers
- ISRC
- NLCK42500549
- Title
- Buzzcut
- Artist
- Jack
- CopyrightID (CopyrightChains transaction hash)
0x40292f86dd97291dc3fecbfa6cbe6eb979d9225cc3b5820d4851218354487118
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:47:07+00:00
- Bitcoin block
- 953513
- Canonical record hash
sha256:48aeb00af13dc2d25fba7e02ade544d76aa8679700e5661f82db0478867b5e89- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLCK42500549
- Bitcoin block existence check
- https://blockstream.info/api/block/953513