Oo- mikä nainen

Recording by Markku Aro.

Recording identifiers

ISRC
FIFMF7200007
CopyrightID (CopyrightChains transaction hash)
0xef55bf1c96e86d77785e412cd7e79f068c8b3204edb26488da6ab6567d7c7414
Copyright registration time
2026-06-25T13:54:43+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-02T03:55:08Z
Bitcoin block
956304
Canonical record hash
sha256:d2c0dc75b36823afa62e0bf8aaf6d8ea3864282a2d6aa25f88fe2486b3d6b2cf

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.