ISRC NLVZ81300027
Verified recording
NLVZ81300027 is “Ruimte Weer” by Kern Koppen,
registered on the CopyrightChains blockchain with CopyrightID
0x6f68095292e55d56347b31b2c97fa4ed2f865c70be07638d5996b75808fb6fad 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/NLVZ81300027.
Recording identifiers
- ISRC
- NLVZ81300027
- Title
- Ruimte Weer
- Artist
- Kern Koppen
- CopyrightID (CopyrightChains transaction hash)
0x6f68095292e55d56347b31b2c97fa4ed2f865c70be07638d5996b75808fb6fad
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:9ad1eb21f3faf4fd9bd88bc8460f174b28acdcc5e88a7e26c53e9fd61f4b3e83- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLVZ81300027
- Bitcoin block existence check
- https://blockstream.info/api/block/957118