It’s a Fine Day

Recording by Opus III.

Recording identifiers

ISRC
GBAHS1200477
CopyrightID (CopyrightChains transaction hash)
0xc0d3144911d9c5f9e07899fbcd6aba8e0e4c9fa5a9dc42ab19e9c7b9769ea25f
Copyright registration time
2026-06-08T18:37:55+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-08T03:20:19Z
Bitcoin block
957118
Canonical record hash
sha256:055eb11d2c8050481145f41e59e2a28d67d819f15d5a2bba0d8617194900bd35

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.