music/records/exemplars/UNMATCHED__12_Let_s_Go_Together_.acquisition.json
{
"schema": "exemplar-acquisition-proof/v1",
"verdict": "REJECT_UNMATCHED",
"track_id": "UNMATCHED__12_Let_s_Go_Together_",
"source_path": "D:\\audio\\exemplars\\iTunes_Sweep\\Compilations\\Pokémon Black & Pokémon White_ Super Mus\\12 Let's Go Together!.m4a",
"sha256": "671b09dc759c61fe1d13678f2594c8141b8ce1cfb2b017fb9b9df95b390ee98b",
"bytes": 3840633,
"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": "2026-08-07T01:41:41+00:00",
"measurements_summary": {
"duration_s": 94.987,
"sections": 12,
"baseline_bpm": 112.35,
"key": "A",
"mode": "major",
"max_lanes": 9,
"melodic_salience": 0.8069,
"note_count": 226,
"events": {
"drops": 5,
"raises": 3,
"breaks": 2,
"tuttis": 5
},
"silence_budget": 0.0198,
"dynamic_range_db": 7.41,
"onset_type": "fade_in",
"time_to_hook_s": 0.615,
"complexity_boundary_step_share": 0.5
},
"formula_card": "build/audio/exemplars/formula_cards/UNMATCHED__12_Let_s_Go_Together_.json",
"formula_card_page": "build/audio/exemplars/formula_cards/UNMATCHED__12_Let_s_Go_Together_.md",
"corpus_match": {
"matched": false,
"reason": "no corpus row scored above the 0.62 bar on title AND total",
"candidates": [
{
"id": "EX_145",
"t": "Go Straight",
"g": "Streets of Rage 2",
"score": 0.293,
"title_score": 0.3417
},
{
"id": "EX_035",
"t": "Aloy's Theme (Part 1 - Motherland)",
"g": "Horizon Zero Dawn",
"score": 0.2702,
"title_score": 0.3197
},
{
"id": "EX_164",
"t": "Wind's Nocturne",
"g": "Lunar: Silver Star Story Complete",
"score": 0.2645,
"title_score": 0.2958
},
{
"id": "EX_120",
"t": "Dracula Castle",
"g": "Castlevania: Symphony of the Night",
"score": 0.2621,
"title_score": 0.2888
},
{
"id": "EX_177",
"t": "Smiles and Tears",
"g": "EarthBound",
"score": 0.2501,
"title_score": 0.2993
}
],
"evidence": {
"tag_title": "Let's Go Together!",
"tag_album": "Pokémon Black & Pokémon White: Super Music Collection",
"tag_artist": "Shota Kageyama & GAME FREAK",
"filename_stem": "12 Let's Go Together!"
}
},
"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."
}