Bad Man

Recording by Concrete.

Recording identifiers

ISRC
USUYG1262796
CopyrightID (CopyrightChains transaction hash)
0xc5950cb820c01f1d6fdf4b4ee47d643700189c8d79c7ce41d60e25f7cda4760c
Copyright registration time
2026-06-19T08:50:57+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-02T03:55:08Z
Bitcoin block
956304
Canonical record hash
sha256:3717f614d24b827655f82b919615c9beed1e9ce39af161dc7569a3d24b86782f

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.