music/records/exemplars/UNMATCHED__15_-_Naval_base.acquisition.json
{
"schema": "exemplar-acquisition-proof/v1",
"verdict": "REJECT_UNMATCHED",
"track_id": "UNMATCHED__15_-_Naval_base",
"source_path": "D:\\audio\\exemplars\\DeusEx_OST\\deus_ex_soundtrack\\15 - Naval base.mp3",
"sha256": "279beaf443e9e7335e54378fa9007d97ceaa9a953342b143316078957fa619f4",
"bytes": 2671044,
"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": "2026-08-06T21:03:33+00:00",
"measurements_summary": {
"duration_s": 115.905,
"sections": 4,
"baseline_bpm": 152.0,
"key": "D",
"mode": "minor",
"max_lanes": 9,
"melodic_salience": 0.9649,
"note_count": 75,
"events": {
"drops": 7,
"raises": 6,
"breaks": 1,
"tuttis": 13
},
"silence_budget": 0.018,
"dynamic_range_db": 18.61,
"onset_type": "fade_in",
"time_to_hook_s": 0.72,
"complexity_boundary_step_share": 0.111
},
"formula_card": "build/audio/exemplars/formula_cards/UNMATCHED__15_-_Naval_base.json",
"formula_card_page": "build/audio/exemplars/formula_cards/UNMATCHED__15_-_Naval_base.md",
"corpus_match": {
"matched": false,
"reason": "no corpus row scored above the 0.62 bar on title AND total",
"candidates": [
{
"id": "EX_124",
"t": "Deus Ex Main Title (UNATCO)",
"g": "Deus Ex",
"score": 0.2941,
"title_score": 0.1127
},
{
"id": "EX_011",
"t": "Nate's Theme",
"g": "Uncharted: Drake's Fortune",
"score": 0.2706,
"title_score": 0.31
},
{
"id": "EX_063",
"t": "Elden Beast",
"g": "Elden Ring",
"score": 0.2695,
"title_score": 0.2952
},
{
"id": "EX_173",
"t": "Final Hours",
"g": "Zelda: Majora's Mask",
"score": 0.2666,
"title_score": 0.2952
},
{
"id": "EX_031",
"t": "National Park",
"g": "Pokemon Gold & Silver",
"score": 0.2592,
"title_score": 0.3235
}
],
"evidence": {
"tag_title": "Naval Base",
"tag_album": "Deus Ex Soundtrack",
"tag_artist": "Dan Gardopee",
"filename_stem": "15 - Naval base"
}
},
"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."
}