Fine Day XXIV

Recording by Opus III.

Recording identifiers

ISRC
FRIDO2411799
CopyrightID (CopyrightChains transaction hash)
0x9b02d1a490d8d33560fce022ffbfc8b6782ef9d3fa9f98a221c82bbc3175d3fa
Copyright registration time
2026-06-07T07:02:32+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-06-13T12:53:06Z
Bitcoin block
953515
Canonical record hash
sha256:25acbecccd9d17848a6a42735394bb1ebfbaf47254a10c98ca77f7dd6e8b8c25

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.