Herkät, hauraat ja hyvät

Recording by Tomi Markkola.

Recording identifiers

ISRC
FIBAR1600647
CopyrightID (CopyrightChains transaction hash)
0x3ee30cde0d5b05c2fb792453fd2fbf5ea261500fd0a0e727d65cda91e3d1942f
Copyright registration time
2026-07-07T06:55:51+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-08T03:20:19Z
Bitcoin block
957118
Canonical record hash
sha256:974010339f994a56ea606904c1a92db5dbc411bbd008a2ac0cbd70c20a08e1df

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.