ISRC NLZ542201922
Verified recording
NLZ542201922 is “Heaven” by Feb,
registered on the CopyrightChains blockchain with CopyrightID
0x612491619e26c423469fdd967b013497dfb25cd89c098d65a8fce2a6ff220a4d and independently timestamped
in Bitcoin block 960121 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLZ542201922.
Recording identifiers
- ISRC
- NLZ542201922
- Title
- Heaven
- Artist
- Feb
- CopyrightID (CopyrightChains transaction hash)
0x612491619e26c423469fdd967b013497dfb25cd89c098d65a8fce2a6ff220a4d
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T15:22:21+00:00
- Bitcoin block
- 960121
- Canonical record hash
sha256:d9fa91a71e624d28a017491e2e8140c36812f3507d8b608ab1279de0a4bdb046- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLZ542201922
- Bitcoin block existence check
- https://blockstream.info/api/block/960121