ISRC NLW4X2400006
Verified recording
NLW4X2400006 is “Calling You” by Blue Sands,
registered on the CopyrightChains blockchain with CopyrightID
0xa938c2589147510316a4f19ca8cba57050807fec5efbc044546a9213615a24df and independently timestamped
in Bitcoin block 957073 on 2026-07-07.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLW4X2400006.
Recording identifiers
- ISRC
- NLW4X2400006
- Title
- Calling You
- Artist
- Blue Sands
- CopyrightID (CopyrightChains transaction hash)
0xa938c2589147510316a4f19ca8cba57050807fec5efbc044546a9213615a24df
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-07T18:39:05+00:00
- Bitcoin block
- 957073
- Canonical record hash
sha256:50f454ebb9b2946e9713fb929437e6ecd6b129761d690b28914df60858e37177- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLW4X2400006
- Bitcoin block existence check
- https://blockstream.info/api/block/957073