ISRC NLCK41057760
Verified recording
NLCK41057760 is “U & Me” by Critical Event,
registered on the CopyrightChains blockchain with CopyrightID
0x1d15eec4d4ed5626c870113d537eabff046e108df395be2a7eb16a44356d4c4d and independently timestamped
in Bitcoin block 956304 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLCK41057760.
Recording identifiers
- ISRC
- NLCK41057760
- Title
- U & Me
- Artist
- Critical Event
- CopyrightID (CopyrightChains transaction hash)
0x1d15eec4d4ed5626c870113d537eabff046e108df395be2a7eb16a44356d4c4d
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:72c4944461b32499a8e8306faa2dda27e787ec6d52af816687538134b54b27da- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLCK41057760
- Bitcoin block existence check
- https://blockstream.info/api/block/956304