Ruimte Weer

Recording by Kern Koppen.

Recording identifiers

ISRC
NLVZ81300027
CopyrightID (CopyrightChains transaction hash)
0x6f68095292e55d56347b31b2c97fa4ed2f865c70be07638d5996b75808fb6fad
Copyright registration time
2026-07-06T22:51:31+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-08T03:20:19Z
Bitcoin block
957118
Canonical record hash
sha256:9ad1eb21f3faf4fd9bd88bc8460f174b28acdcc5e88a7e26c53e9fd61f4b3e83

What this proof establishes

This recording belongs to ProofProfile's historical evidence base derived from the pre-2022 AcousticBrainz and MusicBrainz corpus. ISRC is the stable recording-level bridge from that source corpus to the authoritative cc-db-prod track record.

CopyrightChains and Bitcoin OpenTimestamps make the exact committed record independently verifiable today. The cryptographic proof does not by itself establish authorship or ownership of the underlying recording.

Read the complete pre-generative-AI provenance and verification method.