Comin' Under Fire

Recording by Def Leppard.

Recording identifiers

ISRC
GBF088200430
CopyrightID (CopyrightChains transaction hash)
0xdf2ad7eedb1783525172a650fe793f078f3fd5d8c0d61962acc2ea7b67a89ddd
Copyright registration time
2026-06-04T08:37:21+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-06-13T15:41:10Z
Bitcoin block
953528
Canonical record hash
sha256:8d859dabf61796cdce2e45791b5f464a8544d02edcef050ebde5417b18160c01

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.