ISRC NLB710000016
Verified recording
NLB710000016 is “Smooth” by Alex Cortiz,
registered on the CopyrightChains blockchain with CopyrightID
0x9279c79c378f7309598ec14c2ec25acf91df93e2268f07127adca6d583049c38 and independently timestamped
in Bitcoin block 960441 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLB710000016.
Recording identifiers
- ISRC
- NLB710000016
- Title
- Smooth
- Artist
- Alex Cortiz
- CopyrightID (CopyrightChains transaction hash)
0x9279c79c378f7309598ec14c2ec25acf91df93e2268f07127adca6d583049c38
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T17:29:52+00:00
- Bitcoin block
- 960441
- Canonical record hash
sha256:6ffbcdc9f56848f9a66f2f2a4d35cdc933e69712a23ac347f40ad4c2963d8c24- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLB710000016
- Bitcoin block existence check
- https://blockstream.info/api/block/960441