Overuren in het niets

Recording by Noodzakelijk Kwaad.

Recording identifiers

ISRC
BE1HZ2400005
CopyrightID (CopyrightChains transaction hash)
0xd6a501be63380f135f73fd2c173a5dbbdc529af63ca8f61d16520a57bcd002c6
Copyright registration time
2026-08-01T02:51:26+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-08-01T03:13:03Z
Bitcoin block
960500
Canonical record hash
sha256:bafbc4cbc1df9e003a06d1fbca0286cc4cb60d3ec6cbafa4195f8cf3faf37226

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.