music/records/exemplars/UNMATCHED__22_Food_Invaded.acquisition.json
{
"schema": "exemplar-acquisition-proof/v1",
"verdict": "REJECT_UNMATCHED",
"track_id": "UNMATCHED__22_Food_Invaded",
"source_path": "D:\\audio\\exemplars\\iTunes_Sweep\\Christophe Héral & Billy Martin\\Rayman Legends (Original Game Soundtrack\\22 Food Invaded.m4a",
"sha256": "4c8456e4f52b1f6e029e2ca5834c05298e79449cca8550c5fe7b6dc562b95498",
"bytes": 3833591,
"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": "2026-08-07T01:13:43+00:00",
"measurements_summary": {
"duration_s": 97.292,
"sections": 6,
"baseline_bpm": 152.0,
"key": "B",
"mode": "minor",
"max_lanes": 9,
"melodic_salience": 0.3307,
"note_count": 39,
"events": {
"drops": 14,
"raises": 7,
"breaks": 1,
"tuttis": 0
},
"silence_budget": 0.0262,
"dynamic_range_db": 19.61,
"onset_type": "cold_statement",
"time_to_hook_s": 3.111,
"complexity_boundary_step_share": 0.5
},
"formula_card": "build/audio/exemplars/formula_cards/UNMATCHED__22_Food_Invaded.json",
"formula_card_page": "build/audio/exemplars/formula_cards/UNMATCHED__22_Food_Invaded.md",
"corpus_match": {
"matched": false,
"reason": "no corpus row scored above the 0.62 bar on title AND total",
"candidates": [
{
"id": "EX_094",
"t": "Escape from Vector",
"g": "Rayman Legends",
"score": 0.3528,
"title_score": 0.1503
},
{
"id": "EX_113",
"t": "To Good Friends",
"g": "Chrono Trigger",
"score": 0.2845,
"title_score": 0.3307
},
{
"id": "EX_066",
"t": "Soul of Cinder",
"g": "Dark Souls III",
"score": 0.2811,
"title_score": 0.3235
},
{
"id": "EX_012",
"t": "Gwyn, Lord of Cinder",
"g": "Dark Souls",
"score": 0.2789,
"title_score": 0.32
},
{
"id": "EX_097",
"t": "Blood Tears",
"g": "Castlevania II",
"score": 0.2413,
"title_score": 0.2696
}
],
"evidence": {
"tag_title": "Food Invaded",
"tag_album": "Rayman Legends (Original Game Soundtrack)",
"tag_artist": "Christophe Héral",
"filename_stem": "22 Food Invaded"
}
},
"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."
}