Daar boven is een heerlijk oord

Recording by Christelijk Sliedrechts Mannenkoor Ichthus.

Recording identifiers

ISRC
NLL6R1500031
CopyrightID (CopyrightChains transaction hash)
0xfb6befad1eea9ff9d2efaee4b0c0b8fba453090b96a4d55685f653a445583e30
Copyright registration time
2026-07-30T03:36:05+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-30T04:47:22Z
Bitcoin block
960207
Canonical record hash
sha256:1dd5e85accadd221051b3d63b9428c402e74e7cbacfdbb7511ff4b966c930866

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.