music/records/exemplars/UNMATCHED__32_When_the_Wind_Blows.acquisition.json
{
"schema": "exemplar-acquisition-proof/v1",
"verdict": "REJECT_UNMATCHED",
"track_id": "UNMATCHED__32_When_the_Wind_Blows",
"source_path": "D:\\audio\\exemplars\\iTunes_Sweep\\Christophe Héral & Billy Martin\\Rayman Legends (Original Game Soundtrack\\32 When the Wind Blows.m4a",
"sha256": "71b19e1c878b4d8385bd7714b409df415286931c0e35e6363c7f26a3addb07b1",
"bytes": 3278137,
"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": "2026-08-07T01:22:25+00:00",
"measurements_summary": {
"duration_s": 83.625,
"sections": 11,
"baseline_bpm": 99.38,
"key": "F",
"mode": "minor",
"max_lanes": 9,
"melodic_salience": 0.885,
"note_count": 165,
"events": {
"drops": 22,
"raises": 16,
"breaks": 1,
"tuttis": 1
},
"silence_budget": 0.0292,
"dynamic_range_db": 24.21,
"onset_type": "cold_statement",
"time_to_hook_s": 0.046,
"complexity_boundary_step_share": 0.545
},
"formula_card": "build/audio/exemplars/formula_cards/UNMATCHED__32_When_the_Wind_Blows.json",
"formula_card_page": "build/audio/exemplars/formula_cards/UNMATCHED__32_When_the_Wind_Blows.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_022",
"t": "Wind Scene",
"g": "Chrono Trigger",
"score": 0.3279,
"title_score": 0.3926
},
{
"id": "EX_164",
"t": "Wind's Nocturne",
"g": "Lunar: Silver Star Story Complete",
"score": 0.2725,
"title_score": 0.324
},
{
"id": "EX_155",
"t": "Fight Against an Armed Boss",
"g": "Super Mario RPG",
"score": 0.2574,
"title_score": 0.2862
},
{
"id": "EX_002",
"t": "One-Winged Angel",
"g": "Final Fantasy VII",
"score": 0.2566,
"title_score": 0.32
}
],
"evidence": {
"tag_title": "When the Wind Blows",
"tag_album": "Rayman Legends (Original Game Soundtrack)",
"tag_artist": "Christophe Héral",
"filename_stem": "32 When the Wind Blows"
}
},
"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."
}