ISRC NLG620594298
Verified recording
NLG620594298 is “Iris II” by Marjolein de Wit,
registered on the CopyrightChains blockchain with CopyrightID
0x2e10fadf7e708b6b51eae8e6eef737c273527740897ae5b736500508ef21180d and independently timestamped
in Bitcoin block 957118 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLG620594298.
Recording identifiers
- ISRC
- NLG620594298
- Title
- Iris II
- Artist
- Marjolein de Wit
- CopyrightID (CopyrightChains transaction hash)
0x2e10fadf7e708b6b51eae8e6eef737c273527740897ae5b736500508ef21180d
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:6f513ae7e90526935aaf5c73c5eafca7bbf7ef5040ebf88e8ccb105df3d7de69- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLG620594298
- Bitcoin block existence check
- https://blockstream.info/api/block/957118