When Love & Hate Collide

Recording by Def Leppard.

Recording identifiers

ISRC
GBUM72206565
CopyrightID (CopyrightChains transaction hash)
0x9d686cbdef9cd644e9627639bf298a90938e212c906cc97eede4dfbd899e765b
Copyright registration time
2026-06-08T15:16:43+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-06-13T13:32:09Z
Bitcoin block
953520
Canonical record hash
sha256:d1e7c81763bf2283d8471e721fc470724a64052c34f2ab0c401ef17f82f66e8c

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.