Iltalaulu (Hiljaa, hiljaa ilta on)

Recording by Ida-Kaisa Leivonniemi.

Recording identifiers

ISRC
FIVLM9600018
CopyrightID (CopyrightChains transaction hash)
0x55bb10169206fd6aa4eb4ba84580de410e7bf9b7e8a70f03a4823d4a758ad4f0
Copyright registration time
2026-07-06T22:13:16+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-08T03:20:19Z
Bitcoin block
957118
Canonical record hash
sha256:233734a5b88325b6f0e5b1d7278fc00b58485a20a13ee848de41f51380dd3abd

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.