Iltavirsi

Recording by Lauluryhmä Nekut.

Recording identifiers

ISRC
FIVLM9700030
Release date of the album this recording appears on
2001
CopyrightID (CopyrightChains transaction hash)
0x966126d433e0939e17d19e222a4c3a6c09aeb9acdd439e69f40c289baccc2a9e

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-30T20:09:33Z
Bitcoin block
960302
Canonical record hash
sha256:e6bfc3def0c547f8ee27e0486bd7c141b684280c426338841eddb2df59881faa

What this proof establishes

This recording was released in 2001, 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.