Alexander Scriabin – Etude, Op. 42 No. 5. The composition is in the public domain (Alexander Scriabin died in 1915). Piano solo arrangement, 9 pages, two staves, with chord symbols above the staff. Note: this score was produced with an AI-assisted transcription tool (PopPianoAI) from a piano recording, then formatted by the arranger. It is a playable arrangement, not an urtext edition — meter, ornaments and voicing may differ from the original score. Reference recording: "Scriabin: Etude No. 5, Op. 42 (Evgeny Kissin)" (YouTube). The video is not by the arranger.