Ei soittaa kauniimmin voi

Recording by Anne Mattila.

Recording identifiers

ISRC
FIBAR0200114
CopyrightID (CopyrightChains transaction hash)
0x5ee0bf0a60a4c965a095e9afbae5473896203990b25c8147540404a6dde73663
Copyright registration time
2026-07-29T22:49:12+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-29T23:20:38Z
Bitcoin block
960163
Canonical record hash
sha256:aa76da2509fd6c3b8a06f0292ee70ca20627d950a5097a79b7b6257a9c22447c

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.