Mag Ik Alsjeblieft (In Het Wiel II)

Recording by Leo Alkemade.

Recording identifiers

ISRC
NLQ7J2400006
CopyrightID (CopyrightChains transaction hash)
0x317d90dfe9b292eb471cd5c9a98b24a4539e31411e63edcd2adfc0347163144b
Copyright registration time
2026-06-10T06:18:59+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-06-13T13:32:09Z
Bitcoin block
953520
Canonical record hash
sha256:73662742bc772eef77f2ecec3b179818c78119dc855868dc54310e973243d11d

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.