ISRC NLG661600604
Verified recording
NLG661600604 is “Check” by Frenna,
registered on the CopyrightChains blockchain with CopyrightID
0xce84598fae0ea2cd6073115f5930a7f7b90af6af14babd94ccf44b6191785c0c and independently timestamped
in Bitcoin block 953513 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLG661600604.
Recording identifiers
- ISRC
- NLG661600604
- Title
- Check
- Artist
- Frenna
- CopyrightID (CopyrightChains transaction hash)
0xce84598fae0ea2cd6073115f5930a7f7b90af6af14babd94ccf44b6191785c0c
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:47:07+00:00
- Bitcoin block
- 953513
- Canonical record hash
sha256:574ee5e07fa14f370a9220f37305f4257399c0cfe7649bd937bb6d8648744fba- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLG661600604
- Bitcoin block existence check
- https://blockstream.info/api/block/953513