music/records/exemplars/UNMATCHED__103_Great_Marsh.acquisition.json
{
"schema": "exemplar-acquisition-proof/v1",
"verdict": "REJECT_UNMATCHED",
"track_id": "UNMATCHED__103_Great_Marsh",
"source_path": "D:\\audio\\exemplars\\iTunes_Sweep\\Compilations\\Pokémon Diamond & Pokémon Pearl_ Super M\\103 Great Marsh.m4a",
"sha256": "94087b0c364f6bd133fcf4c92ffd6724df7c79947a43a9eb1dec311afbd16e12",
"bytes": 2656715,
"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": "2026-08-07T02:51:37+00:00",
"measurements_summary": {
"duration_s": 59.587,
"sections": 8,
"baseline_bpm": 89.1,
"key": "A#",
"mode": "major",
"max_lanes": 9,
"melodic_salience": 0.7279,
"note_count": 109,
"events": {
"drops": 13,
"raises": 5,
"breaks": 2,
"tuttis": 6
},
"silence_budget": 0.0304,
"dynamic_range_db": 18.04,
"onset_type": "fade_in",
"time_to_hook_s": 1.649,
"complexity_boundary_step_share": 0.5
},
"formula_card": "build/audio/exemplars/formula_cards/UNMATCHED__103_Great_Marsh.json",
"formula_card_page": "build/audio/exemplars/formula_cards/UNMATCHED__103_Great_Marsh.md",
"corpus_match": {
"matched": false,
"reason": "no corpus row scored above the 0.62 bar on title AND total",
"candidates": [
{
"id": "EX_139",
"t": "The Great Sea",
"g": "Zelda: The Wind Waker",
"score": 0.4399,
"title_score": 0.5607
},
{
"id": "EX_182",
"t": "Great Fairy's Fountain Theme",
"g": "Zelda: Ocarina of Time",
"score": 0.328,
"title_score": 0.4142
},
{
"id": "EX_025",
"t": "Greenpath",
"g": "Hollow Knight",
"score": 0.3025,
"title_score": 0.372
},
{
"id": "EX_118",
"t": "Gourmet Race",
"g": "Kirby Super Star",
"score": 0.2945,
"title_score": 0.3235
},
{
"id": "EX_180",
"t": "Dreams Dreams",
"g": "NiGHTS into Dreams",
"score": 0.2844,
"title_score": 0.31
}
],
"evidence": {
"tag_title": "Great Marsh",
"tag_album": "Pokémon Diamond & Pokémon Pearl: Super Music Collection",
"tag_artist": "Hitomi Sato & GAME FREAK",
"filename_stem": "103 Great Marsh"
}
},
"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."
}