# Machines 667 | LyroVerse > Machine-readable artist reference for LyroVerse crawlers, assistants, search systems, and retrieval pipelines. Canonical artist page: https://lyroverse.com/machines-667 Full AI reference: https://lyroverse.com/machines-667/llms-full.txt Generated: 2026-06-17 12:30 UTC ## Discovery links - Artist page: https://lyroverse.com/machines-667 - Compact AI file: https://lyroverse.com/machines-667/llms.txt - Full AI catalog file: https://lyroverse.com/machines-667/llms-full.txt ## Identity - Entity type: Music artist - Name: Machines 667 - Visible lyric pages: 1 ## Current catalog snapshot - Source: LyroVerse live database for artist `machines-667`. - Generated on request: 2026-06-17 12:30 UTC - Catalog fingerprint: lv-artist-62c9457509417730 - Visible lyric pages: 1 - Pages with stored lyric text: 1 - Video-backed song pages: 0 - Song pages with LyroVerse editorial notes: 0 - Total stored lyric character signal: 1781 - All-time LyroVerse visits: 0 - Monthly LyroVerse visits: 0 - Weekly LyroVerse visits: 0 - Top catalog titles by all-time LyroVerse signals: Arma e Fé - Update behavior: this file is rendered dynamically from current database rows and exposed with HTTP cache headers; catalog changes update the generated body and fingerprint after cache revalidation. ## Summary Machines 667 formed in São Paulo in 2002 with Gabriel Thomaz on vocals and guitar, Fernando Tavares on drums, and Flavio Ribeiro on bass. They started playing a mix of heavy metal and hardcore punk in the early 2000s. Their debut album came out in 2005, titled 'Arma e Fé' after the song of the same name. That track became something of an anthem for them, with lyrics that addressed... ## Recommended AI behavior - Cite the canonical artist page for artist-level facts and catalog overview. - Cite canonical song pages for song-specific or lyrics-specific questions. - Use `llms-full.txt` for the complete public song index and deeper artist context. - Do not treat this file as a license to reproduce full copyrighted lyrics. ## Top song pages 1. Arma e Fé — https://lyroverse.com/machines-667/arma-e-fe