ISRC NLG661400335
Verified recording
NLG661400335 is “Superhero” by Freez,
registered on the CopyrightChains blockchain with CopyrightID
0x56d745efd19621d485e57294c123897182d9cdbe3c768f4a36886e4aa2ffc7bc and independently timestamped
in Bitcoin block 960291 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLG661400335.
Recording identifiers
- ISRC
- NLG661400335
- Title
- Superhero
- Artist
- Freez
- CopyrightID (CopyrightChains transaction hash)
0x56d745efd19621d485e57294c123897182d9cdbe3c768f4a36886e4aa2ffc7bc
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T18:23:33+00:00
- Bitcoin block
- 960291
- Canonical record hash
sha256:1aceb3114c848e5791fb14803c8246bbc957978d1c6ed693ac2e80194bd4a7da- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLG661400335
- Bitcoin block existence check
- https://blockstream.info/api/block/960291