Sinikan laulu

Recording by Vesa-Matti Loiri.

Recording identifiers

ISRC
FIFLG8500003
Release date of the album this recording appears on
1985
CopyrightID (CopyrightChains transaction hash)
0xd2cea937833451e7498a1f174bc1cbc83332cf4ac1942c6c0b53cfb4ce126832
Copyright registration time
2026-07-31T13:34:43+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-31T13:50:38Z
Bitcoin block
960410
Canonical record hash
sha256:d761afd4fe0d1f5831abc622faf68b9833b69aa55d76a568b7becfb3d3a08b6c

What this proof establishes

This recording was released in 1985, before generative AI. ProofProfile's catalogue derives from the pre-2022 AcousticBrainz and MusicBrainz source corpus, and 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.