Guilty

Recording by Def Leppard.

Recording identifiers

ISRC
GBF089900267
CopyrightID (CopyrightChains transaction hash)
0xc4b823cd23fc75a64696f33d3a895e1f9b6b49cbf1d7e367e503219cf7237f47
Copyright registration time
2026-06-11T00:22:11+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-06-13T17:25:41Z
Bitcoin block
953536
Canonical record hash
sha256:1f13d0b97a64c657b4234006289a7b97bc9163bf669ab99dfb6536bd8d18d8a9

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.