# Birch Book | LyroVerse > Machine-readable artist reference for LyroVerse crawlers, assistants, search systems, and retrieval pipelines. Canonical artist page: https://lyroverse.com/birch-book Full AI reference: https://lyroverse.com/birch-book/llms-full.txt Generated: 2026-06-17 10:20 UTC ## Discovery links - Artist page: https://lyroverse.com/birch-book - Compact AI file: https://lyroverse.com/birch-book/llms.txt - Full AI catalog file: https://lyroverse.com/birch-book/llms-full.txt ## Identity - Entity type: Music artist - Name: Birch Book - Visible lyric pages: 2 ## Current catalog snapshot - Source: LyroVerse live database for artist `birch-book`. - Generated on request: 2026-06-17 10:20 UTC - Catalog fingerprint: lv-artist-2e2f04dbe334f35b - Visible lyric pages: 2 - Pages with stored lyric text: 2 - Video-backed song pages: 0 - Song pages with LyroVerse editorial notes: 0 - Total stored lyric character signal: 2628 - All-time LyroVerse visits: 0 - Monthly LyroVerse visits: 0 - Weekly LyroVerse visits: 0 - Top catalog titles by all-time LyroVerse signals: Life's Lace, and Werewolf's Eyes - 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 Birch Book formed in 2015 with Erik Johnson on vocals, Jacob Sundell on guitar, Jonas Nyström on bass, and Oskar Petersson on drums. They released their debut album 'Veil of Night' in 2018, which included the song 'Werewolf's Eyes' that became their most recognized track. Their music draws from doom metal, gothic rock, and traditional heavy metal, with influences like Candlemass, Black Sabbath, and Type O Negative. They followed 'Veil... ## 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. Life's Lace — https://lyroverse.com/birch-book/life-s-lace 2. Werewolf's Eyes — https://lyroverse.com/birch-book/werewolf-s-eyes