music/records/exemplars/UNMATCHED__08_-_Issun_s_Theme.acquisition.json
{
"schema": "exemplar-acquisition-proof/v1",
"verdict": "REJECT_UNMATCHED",
"track_id": "UNMATCHED__08_-_Issun_s_Theme",
"source_path": "D:\\audio\\exemplars\\Okami Original Soundtrack Vol. 1\\Okami Original Soundtrack Vol. 1 [MP3]\\08 - Issun's Theme.mp3",
"sha256": "6c63a7a4792001e53454cf42d8574ff8a61a0351e7311dd58b081d88edb8a2b9",
"bytes": 2576191,
"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": "2026-08-06T22:15:41+00:00",
"measurements_summary": {
"duration_s": 69.267,
"sections": 9,
"baseline_bpm": 73.83,
"key": "G",
"mode": "major",
"max_lanes": 9,
"melodic_salience": 0.6203,
"note_count": 64,
"events": {
"drops": 9,
"raises": 7,
"breaks": 2,
"tuttis": 9
},
"silence_budget": 0.0442,
"dynamic_range_db": 17.56,
"onset_type": "fade_in",
"time_to_hook_s": 1.01,
"complexity_boundary_step_share": 0.333
},
"formula_card": "build/audio/exemplars/formula_cards/UNMATCHED__08_-_Issun_s_Theme.json",
"formula_card_page": "build/audio/exemplars/formula_cards/UNMATCHED__08_-_Issun_s_Theme.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": 0.5026,
"title_score": 0.3875
},
{
"id": "EX_142",
"t": "Shinshu Field",
"g": "Okami",
"score": 0.4049,
"title_score": 0.248
},
{
"id": "EX_011",
"t": "Nate's Theme",
"g": "Uncharted: Drake's Fortune",
"score": 0.3424,
"title_score": 0.4128
},
{
"id": "EX_009",
"t": "Roxas's Theme",
"g": "Kingdom Hearts II",
"score": 0.3257,
"title_score": 0.3924
},
{
"id": "EX_003",
"t": "Aerith's Theme",
"g": "Final Fantasy VII",
"score": 0.3036,
"title_score": 0.3747
}
],
"evidence": {
"tag_title": "Issun's Theme",
"tag_album": "Okami Original Soundtrack Vol. 1",
"tag_artist": "Hiroshi Yamaguchi",
"filename_stem": "08 - Issun's Theme"
}
},
"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."
}