Showdown

Recording by Thin Lizzy.

Recording identifiers

ISRC
GBF080080092
CopyrightID (CopyrightChains transaction hash)
0x9ba40afe13fae66a0dfc3f4bd7febc90b15fcc406d3b94fa0efbf96def811a5d
Copyright registration time
2026-06-06T14:38:32+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-02T03:30:09Z
Bitcoin block
956302
Canonical record hash
sha256:0273fc0f6885d8675a9643d28daf9b879e9adb8409b5b9d0f7f3e5c0487d06a6

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.