music/records/exemplars/UNMATCHED__10_After_the_Dream.acquisition.json
{
"schema": "exemplar-acquisition-proof/v1",
"verdict": "REJECT_UNMATCHED",
"track_id": "UNMATCHED__10_After_the_Dream",
"source_path": "D:\\audio\\exemplars\\iTunes_Sweep\\SEGA\\NiGHTS into dreams... Perfect Album, Vol\\10 After the Dream.m4a",
"sha256": "20970e8e40ae653eb7dfae8501ecdcfefabdc2c9d7dc98c39460b9ed41cfbbbd",
"bytes": 5188871,
"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": "2026-08-07T05:43:41+00:00",
"measurements_summary": {
"duration_s": 140.947,
"sections": 20,
"baseline_bpm": 129.2,
"key": "D#",
"mode": "major",
"max_lanes": 9,
"melodic_salience": 0.876,
"note_count": 244,
"events": {
"drops": 12,
"raises": 19,
"breaks": 2,
"tuttis": 8
},
"silence_budget": 0.0413,
"dynamic_range_db": 10.54,
"onset_type": "fade_in",
"time_to_hook_s": 0.476,
"complexity_boundary_step_share": 0.5
},
"formula_card": "build/audio/exemplars/formula_cards/UNMATCHED__10_After_the_Dream.json",
"formula_card_page": "build/audio/exemplars/formula_cards/UNMATCHED__10_After_the_Dream.md",
"corpus_match": {
"matched": false,
"reason": "no corpus row scored above the 0.62 bar on title AND total",
"candidates": [
{
"id": "EX_180",
"t": "Dreams Dreams",
"g": "NiGHTS into Dreams",
"score": 0.4409,
"title_score": 0.3617
},
{
"id": "EX_080",
"t": "Ashes of Dreams",
"g": "NieR Gestalt & Replicant",
"score": 0.3578,
"title_score": 0.4313
},
{
"id": "EX_072",
"t": "Hopes and Dreams",
"g": "Undertale",
"score": 0.3045,
"title_score": 0.3774
},
{
"id": "EX_016",
"t": "Kaer Morhen",
"g": "The Witcher 3",
"score": 0.2852,
"title_score": 0.3382
},
{
"id": "EX_067",
"t": "The Other Promise",
"g": "Kingdom Hearts II",
"score": 0.2648,
"title_score": 0.31
}
],
"evidence": {
"tag_title": "After the Dream",
"tag_album": "NiGHTS into dreams... Perfect Album, Vol. 1",
"tag_artist": "SEGA",
"filename_stem": "10 After the Dream"
}
},
"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."
}