ISRC NLG661900415
Verified recording
NLG661900415 is “HELD” by CHO,
registered on the CopyrightChains blockchain with CopyrightID
0x1d41ac8d790f179673733b013d195993030bbae5baa61b74c786af77820dd928 and independently timestamped
in Bitcoin block 956302 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLG661900415.
Recording identifiers
- ISRC
- NLG661900415
- Title
- HELD
- Artist
- CHO
- CopyrightID (CopyrightChains transaction hash)
0x1d41ac8d790f179673733b013d195993030bbae5baa61b74c786af77820dd928
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:30:09+00:00
- Bitcoin block
- 956302
- Canonical record hash
sha256:1a679a33b924cb4c811e00c389890bac053c19eb1c21a5e7c0fe370b8f693d01- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLG661900415
- Bitcoin block existence check
- https://blockstream.info/api/block/956302