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Recording by Brown Boy.

Recording identifiers

ISRC
USL4Q1937094
CopyrightID (CopyrightChains transaction hash)
0x8b4ca6081db27fa267e74aa2d6fbf2f512622eecf728d3a9e8f8c57afce823ca
Copyright registration time
2026-07-30T06:06:57+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-30T06:39:12Z
Bitcoin block
960216
Canonical record hash
sha256:d7779f720f8ae2f3827ffafb1e59cbe2d732e9028ebb6f352f3888c7b302e301

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.