ISRC NLCK42213204
Verified recording
NLCK42213204 is “That B” by Subwave,
registered on the CopyrightChains blockchain with CopyrightID
0x2815d184bb1dafb3644c6a916e7f97c1b52165a2d4ed7bfa0b82f9d2a6d6ecb2 and independently timestamped
in Bitcoin block 960321 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLCK42213204.
Recording identifiers
- ISRC
- NLCK42213204
- Title
- That B
- Artist
- Subwave
- CopyrightID (CopyrightChains transaction hash)
0x2815d184bb1dafb3644c6a916e7f97c1b52165a2d4ed7bfa0b82f9d2a6d6ecb2
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T22:27:30+00:00
- Bitcoin block
- 960321
- Canonical record hash
sha256:01ed4ad2a280ced00d621db0edef4c77b8640882449ba9f8ef19ff22676aa724- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLCK42213204
- Bitcoin block existence check
- https://blockstream.info/api/block/960321