Blue and White

Recording by Markku Lepistö.

Recording identifiers

ISRC
FIMLO2400003
CopyrightID (CopyrightChains transaction hash)
0x9bb0a7cc9dd26a5e6ae7ffc3db685cc12100c9c24724add20d6139bf810b8124
Copyright registration time
2026-07-06T09:48:35+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-07T14:41:13Z
Bitcoin block
957050
Canonical record hash
sha256:14cbccfff9c9699a0cdc09fec293893941dd9cadeddb0566ccd07e00431d65a3

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.