music/records/exemplars/UNMATCHED__56_-_Ida_Race_Start.acquisition.json
{
"schema": "exemplar-acquisition-proof/v1",
"verdict": "REJECT_UNMATCHED",
"track_id": "UNMATCHED__56_-_Ida_Race_Start",
"source_path": "D:\\audio\\exemplars\\Okami Original Soundtrack Vol. 1\\Okami Original Soundtrack Vol. 1 [MP3]\\56 - Ida Race Start.mp3",
"sha256": "7119f1c234006af504a3e9cbcfb0f36b47be8e1862db11abfacfe27f2936cb1e",
"bytes": 394858,
"source_format": "mp3",
"source_codec": "mp3",
"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": "2026-08-06T22:36:52+00:00",
"measurements_summary": {
"duration_s": 4.907,
"sections": 2,
"baseline_bpm": 61.52,
"key": "D",
"mode": "major",
"max_lanes": 9,
"melodic_salience": 0.0,
"note_count": 1,
"events": {
"drops": 3,
"raises": 1,
"breaks": 2,
"tuttis": 0
},
"silence_budget": 0.2453,
"dynamic_range_db": 63.63,
"onset_type": "fade_in",
"time_to_hook_s": null,
"complexity_boundary_step_share": null
},
"formula_card": "build/audio/exemplars/formula_cards/UNMATCHED__56_-_Ida_Race_Start.json",
"formula_card_page": "build/audio/exemplars/formula_cards/UNMATCHED__56_-_Ida_Race_Start.md",
"corpus_match": {
"matched": false,
"reason": "no corpus row scored above the 0.62 bar on title AND total",
"candidates": [
{
"id": "EX_184",
"t": "Rising Sun",
"g": "Okami",
"score": 0.3823,
"title_score": 0.2157
},
{
"id": "EX_142",
"t": "Shinshu Field",
"g": "Okami",
"score": 0.3181,
"title_score": 0.124
},
{
"id": "EX_118",
"t": "Gourmet Race",
"g": "Kirby Super Star",
"score": 0.3033,
"title_score": 0.3335
},
{
"id": "EX_070",
"t": "Destati",
"g": "Kingdom Hearts",
"score": 0.2979,
"title_score": 0.3543
},
{
"id": "EX_079",
"t": "Midna's Lament",
"g": "Zelda: Twilight Princess",
"score": 0.2753,
"title_score": 0.31
}
],
"evidence": {
"tag_title": "Ida Race Start",
"tag_album": "Okami Original Soundtrack Vol. 1",
"tag_artist": "Masami Ueda",
"filename_stem": "56 - Ida Race Start"
}
},
"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."
}