music/records/exemplars/UNMATCHED__01_Title_Screen.acquisition.json
{
"schema": "exemplar-acquisition-proof/v1",
"verdict": "REJECT_UNMATCHED",
"track_id": "UNMATCHED__01_Title_Screen",
"source_path": "D:\\audio\\exemplars\\iTunes_Sweep\\Compilations\\Pokémon X & Pokémon Y_ Super Music Colle\\01 Title Screen.m4a",
"sha256": "d898ff25ca57043e82f34876646bda5ca0b608de39ff1f7823d63d522e40feaa",
"bytes": 2510911,
"source_format": "mov,mp4,m4a,3gp,3g2,mj2",
"source_codec": "aac",
"source_sample_rate_hz": 44100,
"lossless_source": false,
"decoder": "ffmpeg.exe :: ffmpeg version 9.0-full_build-www.gyan.dev Copyright (c) 2000-2026 the FFmpeg developers",
"measured_at": "2026-08-07T03:37:13+00:00",
"measurements_summary": {
"duration_s": 61.533,
"sections": 6,
"baseline_bpm": 152.0,
"key": "D",
"mode": "minor",
"max_lanes": 9,
"melodic_salience": 0.594,
"note_count": 37,
"events": {
"drops": 4,
"raises": 5,
"breaks": 2,
"tuttis": 4
},
"silence_budget": 0.0366,
"dynamic_range_db": 11.19,
"onset_type": "silence_then_hit",
"time_to_hook_s": 0.569,
"complexity_boundary_step_share": 0.857
},
"formula_card": "build/audio/exemplars/formula_cards/UNMATCHED__01_Title_Screen.json",
"formula_card_page": "build/audio/exemplars/formula_cards/UNMATCHED__01_Title_Screen.md",
"corpus_match": {
"matched": false,
"reason": "no corpus row scored above the 0.62 bar on title AND total",
"candidates": [
{
"id": "EX_053",
"t": "Cynthia Battle Theme",
"g": "Pokemon Diamond & Pearl",
"score": 0.316,
"title_score": 0.2385
},
{
"id": "EX_031",
"t": "National Park",
"g": "Pokemon Gold & Silver",
"score": 0.3124,
"title_score": 0.248
},
{
"id": "EX_022",
"t": "Wind Scene",
"g": "Chrono Trigger",
"score": 0.3038,
"title_score": 0.3382
},
{
"id": "EX_040",
"t": "File Select Theme",
"g": "Super Mario 64",
"score": 0.2871,
"title_score": 0.3235
},
{
"id": "EX_124",
"t": "Deus Ex Main Title (UNATCO)",
"g": "Deus Ex",
"score": 0.2845,
"title_score": 0.3473
}
],
"evidence": {
"tag_title": "Title Screen",
"tag_album": "Pokémon X & Pokémon Y: Super Music Collection",
"tag_artist": "Shota Kageyama, Junichi Masuda & GAME FREAK",
"filename_stem": "01 Title Screen"
}
},
"corpus_row": null,
"corpus_flip": {
"flipped": false,
"reason": "not attempted"
},
"control": {
"controls_passed": 24,
"controls_total": 24,
"ran_at": "2026-08-06T20:41:42+00:00",
"ffmpeg_version": "ffmpeg version 9.0-full_build-www.gyan.dev Copyright (c) 2000-2026 the FFmpeg developers",
"note": "This measurement is admissible only because the positive control recovered its planted answers in the same process, immediately before it."
},
"legal_posture": "ANALYSIS FOR UNDERSTANDING ONLY. Audio lawfully obtained by Josh, read from disk, measured, and never copied, redistributed, or used as model input of any kind."
}