Vanhaan aikaan

Recording by Lasse Hoikka.

Recording identifiers

ISRC
FITAT9600052
CopyrightID (CopyrightChains transaction hash)
0x0a4a246a0eaec5015c996e496d14883e150a96795586d92b233933fa095ea0a4
Copyright registration time
2026-07-07T07:55:02+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-08T03:20:19Z
Bitcoin block
957118
Canonical record hash
sha256:710ad5263c30d50f949ef20f574f73002ef92b74a8d557759c46be76e42f3f66

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.