Lauralle

Recording by Kauko Röyhkä ja Narttu.

Recording identifiers

ISRC
FIFME8400100
Release date of the album this recording appears on
1987
CopyrightID (CopyrightChains transaction hash)
0xe15a91247a1fbc811d8b13b93cc65c21191cf7bff191422f3ffb27486c6b1b06
Copyright registration time
2026-06-10T10:19:01+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-08T03:20:19Z
Bitcoin block
957118
Canonical record hash
sha256:e28adb0a51c622d1b00439f983e0a6a46abec96f9486b1083f2607f434f81efc

What this proof establishes

This recording was released in 1987, 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.