music/records/exemplars/UNMATCHED__99_An_Eternal_Prison.acquisition.json
{
"schema": "exemplar-acquisition-proof/v1",
"verdict": "REJECT_UNMATCHED",
"track_id": "UNMATCHED__99_An_Eternal_Prison",
"source_path": "D:\\audio\\exemplars\\iTunes_Sweep\\Compilations\\Pokémon X & Pokémon Y_ Super Music Colle\\99 An Eternal Prison.m4a",
"sha256": "73a7e6ac8705d61fe2be774d4a1e2a84252b677488e231cbf74d30964e2aa269",
"bytes": 6686721,
"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": "2026-08-07T04:44:07+00:00",
"measurements_summary": {
"duration_s": 188.36,
"sections": 17,
"baseline_bpm": 95.7,
"key": "G",
"mode": "major",
"max_lanes": 9,
"melodic_salience": 0.867,
"note_count": 355,
"events": {
"drops": 35,
"raises": 36,
"breaks": 3,
"tuttis": 8
},
"silence_budget": 0.0197,
"dynamic_range_db": 24.44,
"onset_type": "fade_in",
"time_to_hook_s": 0.522,
"complexity_boundary_step_share": 0.692
},
"formula_card": "build/audio/exemplars/formula_cards/UNMATCHED__99_An_Eternal_Prison.json",
"formula_card_page": "build/audio/exemplars/formula_cards/UNMATCHED__99_An_Eternal_Prison.md",
"corpus_match": {
"matched": false,
"reason": "no corpus row scored above the 0.62 bar on title AND total",
"candidates": [
{
"id": "EX_067",
"t": "The Other Promise",
"g": "Kingdom Hearts II",
"score": 0.3132,
"title_score": 0.3674
},
{
"id": "EX_140",
"t": "Phendrana Drifts",
"g": "Metroid Prime",
"score": 0.3089,
"title_score": 0.3307
},
{
"id": "EX_032",
"t": "Terra's Theme",
"g": "Final Fantasy VI",
"score": 0.299,
"title_score": 0.3543
},
{
"id": "EX_031",
"t": "National Park",
"g": "Pokemon Gold & Silver",
"score": 0.2967,
"title_score": 0.3215
},
{
"id": "EX_149",
"t": "Trisection",
"g": "Final Fantasy Tactics",
"score": 0.2719,
"title_score": 0.31
}
],
"evidence": {
"tag_title": "An Eternal Prison",
"tag_album": "Pokémon X & Pokémon Y: Super Music Collection",
"tag_artist": "Minako Adachi & GAME FREAK",
"filename_stem": "99 An Eternal Prison"
}
},
"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."
}