ISRC NLZ542300475
Verified recording
NLZ542300475 is “United” by Antoine Delvig,
registered on the CopyrightChains blockchain with CopyrightID
0x86ef57323a2f0636d511003cd0240762103fe15056cd3751e037b24030e69273 and independently timestamped
in Bitcoin block 956312 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLZ542300475.
Recording identifiers
- ISRC
- NLZ542300475
- Title
- United
- Artist
- Antoine Delvig
- CopyrightID (CopyrightChains transaction hash)
0x86ef57323a2f0636d511003cd0240762103fe15056cd3751e037b24030e69273
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T05:09:12+00:00
- Bitcoin block
- 956312
- Canonical record hash
sha256:b20e06bf0351b8582c02dadb1fa140364a886d8c98a0c6e2104e5cef9742fb13- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLZ542300475
- Bitcoin block existence check
- https://blockstream.info/api/block/956312