music/records/exemplars/UNMATCHED__125_Super_Contest_.acquisition.json
{
"schema": "exemplar-acquisition-proof/v1",
"verdict": "REJECT_UNMATCHED",
"track_id": "UNMATCHED__125_Super_Contest_",
"source_path": "D:\\audio\\exemplars\\iTunes_Sweep\\Compilations\\Pokémon Diamond & Pokémon Pearl_ Super M\\125 Super Contest!.m4a",
"sha256": "f6338917044549bee0026b7f6fcebaa54a2376c89bda7b0ffe98919392969fc4",
"bytes": 2386350,
"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": "2026-08-07T02:59:42+00:00",
"measurements_summary": {
"duration_s": 54.187,
"sections": 6,
"baseline_bpm": 129.2,
"key": "C",
"mode": "major",
"max_lanes": 9,
"melodic_salience": 0.334,
"note_count": 19,
"events": {
"drops": 6,
"raises": 2,
"breaks": 2,
"tuttis": 8
},
"silence_budget": 0.0308,
"dynamic_range_db": 11.06,
"onset_type": "fade_in",
"time_to_hook_s": 15.256,
"complexity_boundary_step_share": 0.5
},
"formula_card": "build/audio/exemplars/formula_cards/UNMATCHED__125_Super_Contest_.json",
"formula_card_page": "build/audio/exemplars/formula_cards/UNMATCHED__125_Super_Contest_.md",
"corpus_match": {
"matched": false,
"reason": "no corpus row scored above the 0.62 bar on title AND total",
"candidates": [
{
"id": "EX_169",
"t": "The Submerged City",
"g": "Super Castlevania IV",
"score": 0.3237,
"title_score": 0.3215
},
{
"id": "EX_093",
"t": "Encounter",
"g": "Metal Gear Solid",
"score": 0.2844,
"title_score": 0.3382
},
{
"id": "EX_052",
"t": "Silver for Monsters...",
"g": "The Witcher 3",
"score": 0.2798,
"title_score": 0.3488
},
{
"id": "EX_118",
"t": "Gourmet Race",
"g": "Kirby Super Star",
"score": 0.2775,
"title_score": 0.248
},
{
"id": "EX_119",
"t": "Theme of Simon Belmont (Stage 1)",
"g": "Super Castlevania IV",
"score": 0.2773,
"title_score": 0.2553
}
],
"evidence": {
"tag_title": "Super Contest!",
"tag_album": "Pokémon Diamond & Pokémon Pearl: Super Music Collection",
"tag_artist": "Go Ichinose, Hitomi Sato & GAME FREAK",
"filename_stem": "125 Super Contest!"
}
},
"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."
}