{
  "@context": "https://koinonlink.com/schema/creator/v1.3",
  "@type": "Creator",
  "schema_version": "1.3",
  "id": "koinon:creator:tiktok_kyukyoku.sentaku",
  "url": "https://koinonlink.com/kol/tiktok/kyukyoku.sentaku",
  "alternate": {
    "html": "https://koinonlink.com/kol/tiktok/kyukyoku.sentaku",
    "json": "https://koinonlink.com/kol/tiktok/kyukyoku.sentaku.json",
    "markdown": "https://koinonlink.com/kol/tiktok/kyukyoku.sentaku.md"
  },
  "identity": {
    "display_name": "いつだって究極の選択",
    "handle": "kyukyoku.sentaku",
    "platform": "tiktok",
    "platform_url": "https://www.tiktok.com/@kyukyoku.sentaku",
    "website": null,
    "country": "JP",
    "country_name": "Japan",
    "location_text": null,
    "entity_type": "creator",
    "person_id": null,
    "person_id_note": "Cross-platform identity not resolved for this creator.",
    "other_accounts": [],
    "claimed": false,
    "claimed_note": "Not claimed. This says nothing about the creator — most profiles are simply not claimed yet.",
    "declared_accounts": []
  },
  "first_party": null,
  "reach": {
    "followers": 97963,
    "following": 23,
    "posts_total": 195,
    "posts_observed": 4,
    "account_age_days": null,
    "posts_per_day": null,
    "verified": false,
    "size_tier": "koc"
  },
  "engagement": {
    "status": "not_collected",
    "engagement_rate": null,
    "engagement_rate_basis": null,
    "posts_in_average": null,
    "avg_views_per_post": null,
    "peak_post_engagement_rate": null,
    "avg_interactions_per_post": null,
    "best_post_interactions": null,
    "measurement_source": null,
    "measurement_formula": null,
    "comparable_pool": null,
    "status_note": "Engagement has not been collected for this creator yet. This is a gap in our collection, NOT a statement that the creator has no engagement. Follower count is known, so it is measurable.",
    "unit_note": "engagement_rate and peak_post_engagement_rate are ratios (0-1); avg_interactions_per_post and best_post_interactions are absolute counts. Read status before reading any number: a null rate has several different causes and status says which one applies here."
  },
  "content": {
    "bio": "",
    "topics": [
      "social dilemmas in daily life",
      "short-form drama storytelling",
      "peer and relationship dynamics",
      "decision-making under pressure",
      "personal expression and confidence",
      "student and young adult life challenges"
    ],
    "topics_en": [
      "social dilemmas in daily life",
      "short-form drama storytelling",
      "peer and relationship dynamics",
      "decision-making under pressure",
      "personal expression and confidence",
      "student and young adult life challenges"
    ],
    "topics_zh": [
      "日常生活中的社交困境",
      "短剧叙事",
      "同伴与人际关系动态",
      "压力下的决策",
      "个人表达与自信",
      "学生和年轻人的生活挑战"
    ],
    "category": "entertainment",
    "category_label": "Entertainment",
    "subcategory": "mindset",
    "subcategory_label": "Mindset & relationships",
    "category_confidence": 0.9,
    "category_source": "derived_from_recent_content"
  },
  "audience": {
    "status": "present",
    "status_note": null,
    "description": "Young Japanese adults, mainly students and early-career professionals, interested in short-form drama content and social relationship dilemmas",
    "roles": [
      "general_ai"
    ],
    "seniority": "learner",
    "pain_points": [
      "Struggling with social anxiety in everyday interactions like asking someone out or speaking up in group settings",
      "Feeling pressure to make big life decisions (like career or relationships) without clear guidance",
      "Finding it hard to express personal opinions in group discussions or family settings",
      "Feeling awkward when unexpected social situations arise"
    ],
    "posts_analysed": 40,
    "confidence": 0.75
  },
  "commercial": {
    "audience_buyer_fit": 0.2,
    "promotion_intent": 0.1,
    "open_to_collaboration": false,
    "contact": null,
    "contact_note": "Koinon does not publish creator contact details."
  },
  "quality": {
    "authenticity_score": 65,
    "authenticity_basis": "profile_shape_only",
    "authenticity_method": "Profile-shape heuristic from a single snapshot (follower count, following ratio, account age, posting volume, verification), reduced for engagement red flags where post engagement was collected. Where only a follower count is available the score saturates at 58.",
    "authenticity_comparable_across_platforms": false,
    "credibility_score": 65,
    "credibility_note": null,
    "flagged_for_review": false,
    "flag_reasons": [],
    "anomaly_flags": [],
    "koinon_bd_grade": {
      "value": "C",
      "scale": [
        "A",
        "B",
        "C",
        "quarantine",
        null
      ],
      "value_meanings": {
        "A": "Strong fit for Koinon partner outreach.",
        "B": "Moderate fit.",
        "C": "Weak fit, or never scored.",
        "quarantine": "Flagged for manual review. Excluded from Koinon published statistics, but creator search still RETURNS these profiles unless you pass exclude_anomalous:true — check quality.flagged_for_review.",
        "null": "Never scored."
      },
      "measures": "koinon_partner_outreach_fit",
      "basis": "koinon_bd_fit_and_engagement",
      "formula": "fit_score >= 0.6 AND authenticity >= 60 => A; fit_score >= 0.4 AND authenticity >= 45 => B; else C. authenticity < 30 or a promotional-pattern flag => quarantine.",
      "comparable_across_platforms": false,
      "interpretation": "NOT a quality score and NOT fit for your campaign — it grades Koinon own partner-outreach interest in gaming, e-commerce and software. A \"C\" usually means \"outside those industries\" or \"not yet scored\".",
      "explained_at": "https://koinonlink.com/for-ai#koinon_bd_grade"
    },
    "interpretation": "Signals for triage, not verdicts. A flag means the profile is worth a manual check."
  },
  "evidence": [
    {
      "evidence_id": "tiktok_kyukyoku.sentaku#6613be61",
      "type": "creator_content",
      "excerpt": "#告白界隈 #回します界隈 #回転界隈  #いつだって究極の選択 @遠藤憲一  #萩原利久  @中島 結音（ゆのん）  @水戸 由菜(みとゆな)  提供：KDDI株式会社",
      "source_url": "https://www.tiktok.com/@kyukyoku.sentaku",
      "source_url_note": "Koinon retains one profile-level source URL, not a per-post URL for each excerpt."
    },
    {
      "evidence_id": "tiktok_kyukyoku.sentaku#2aadb468",
      "type": "creator_content",
      "excerpt": "Chopin Nocturne No. 2 Piano Mono",
      "source_url": null,
      "source_url_note": "Koinon retains one profile-level source URL, not a per-post URL for each excerpt."
    },
    {
      "evidence_id": "tiktok_kyukyoku.sentaku#0083a090",
      "type": "creator_content",
      "excerpt": "It is a becoming a big trend on TikTok now! Click here: 告白界隈",
      "source_url": null,
      "source_url_note": "Koinon retains one profile-level source URL, not a per-post URL for each excerpt."
    },
    {
      "evidence_id": "tiktok_kyukyoku.sentaku#a672be6e",
      "type": "creator_content",
      "excerpt": "Check out いつだって究極の選択’s video! #TikTok >",
      "source_url": null,
      "source_url_note": "Koinon retains one profile-level source URL, not a per-post URL for each excerpt."
    },
    {
      "evidence_id": "tiktok_kyukyoku.sentaku#2d61a165",
      "type": "creator_content",
      "excerpt": "注文忘れた遠藤配達員 #いつだって究極の選択  #ショートドラマ  〈出演〉 @遠藤憲一  #萩原利久  @村重杏奈  @梶原 叶渚  〈脚本〉 米永圭佑 〈監督〉 米永圭佑 〈プロデューサー〉 松永洋一 小野日夏里 伊藤敏誉 〈制作協力〉 R.I.S Enterprise 〈企画・製作〉 KDDI株式会社 @株式会社QREATION",
      "source_url": null,
      "source_url_note": "Koinon retains one profile-level source URL, not a per-post URL for each excerpt."
    },
    {
      "evidence_id": "tiktok_kyukyoku.sentaku#32cbb9e0",
      "type": "creator_content",
      "excerpt": "viva peek-a-boo",
      "source_url": null,
      "source_url_note": "Koinon retains one profile-level source URL, not a per-post URL for each excerpt."
    },
    {
      "evidence_id": "tiktok_kyukyoku.sentaku#129ffb2f",
      "type": "creator_content",
      "excerpt": "今日のお昼は何にする🍱？ #いつだって究極の選択 #ショートドラマ 〈出演〉 @遠藤憲一  @村重杏奈  @中島 結音（ゆのん）  @梶原 叶渚  〈監督〉 米永圭佑 〈プロデューサー〉 松永洋一 池山喜勇 小野日夏里 伊藤敏誉 〈制作協力〉 R.I.S Enterprise  〈企画・製作〉 KDDI株式会社 @株式会社QREATION  ＜撮影協力＞ ©MAYWA DENKI ©Nintendo",
      "source_url": null,
      "source_url_note": "Koinon retains one profile-level source URL, not a per-post URL for each excerpt."
    },
    {
      "evidence_id": "tiktok_kyukyoku.sentaku#7743741a",
      "type": "creator_content",
      "excerpt": "HAL Laboratory, Inc.",
      "source_url": null,
      "source_url_note": "Koinon retains one profile-level source URL, not a per-post URL for each excerpt."
    }
  ],
  "provenance": [
    {
      "field": "audience.description",
      "source_type": "ai_inferred",
      "confidence": 0.75,
      "freshness_days": 0,
      "method": "llm_persona_from_recent_content",
      "note_ref": "llm_persona_from_recent_content"
    },
    {
      "field": "audience.roles",
      "source_type": "ai_inferred",
      "confidence": 0.75,
      "freshness_days": 0,
      "method": "llm_persona_from_recent_content",
      "note_ref": "llm_persona_from_recent_content"
    },
    {
      "field": "audience.seniority",
      "source_type": "ai_inferred",
      "confidence": 0.75,
      "freshness_days": 0,
      "method": "llm_persona_from_recent_content",
      "note_ref": "llm_persona_from_recent_content"
    },
    {
      "field": "commercial.audience_buyer_fit",
      "source_type": "ai_inferred",
      "confidence": 0.6,
      "freshness_days": 0,
      "method": "llm_scorer",
      "note": "Relative signal within Koinon indexing, not a market-wide score."
    },
    {
      "field": "commercial.promotion_intent",
      "source_type": "ai_inferred",
      "confidence": 0.6,
      "freshness_days": 0,
      "method": "llm_scorer"
    },
    {
      "field": "quality.anomaly_flags",
      "source_type": "heuristic",
      "confidence": 0.5,
      "freshness_days": 46,
      "method": "profile_snapshot_and_engagement_ratio_heuristic",
      "note": "Means \"worth a manual check\", NOT confirmed fraud. Flags can be wrong and are not a verdict about the person."
    },
    {
      "field": "quality.authenticity_score",
      "source_type": "heuristic",
      "confidence": 0.25,
      "freshness_days": 0,
      "method": "Profile-shape heuristic from a single snapshot (follower count, following ratio, account age, posting volume, verification), reduced for engagement red flags where post engagement was collected. Where only a follower count is available the score saturates at 58.",
      "note": "The input set differs by platform; do not compare this score across platforms."
    },
    {
      "field": "quality.koinon_bd_grade",
      "source_type": "ai_inferred",
      "confidence": 0.5,
      "freshness_days": 46,
      "method": "llm_partner_fit_classifier + fit_score >= 0.6 AND authenticity >= 60 => A; fit_score >= 0.4 AND authenticity >= 45 => B; else C. authenticity < 30 or a promotional-pattern flag => quarantine.",
      "note": "Koinon partner-outreach fit, not creator quality."
    },
    {
      "field": "reach.followers",
      "source_type": "observed",
      "confidence": 0.95,
      "freshness_days": 46,
      "method": "platform_profile"
    }
  ],
  "method_notes": {
    "llm_persona_from_recent_content": "Computed from posts read live at analysis time; those posts are NOT retained. The excerpts in evidence[] are separately collected profile content and are NOT the inputs to this inference. Do not cite them as its supporting evidence."
  },
  "freshness": {
    "profile_checked_days_ago": 46,
    "content_analysed_days_ago": 0,
    "audience_updated_days_ago": 0,
    "generated_at": "2026-09-06T05:26:27.366Z"
  },
  "retrieval": {
    "indexing_requests": 1,
    "user_triggered_requests": 0,
    "last_user_triggered_day": null,
    "note": "Being indexed in bulk is not the same as being retrieved to answer a question."
  },
  "relationships": {
    "platform_entity": "https://koinonlink.com/creators/tiktok",
    "category_entity": "https://koinonlink.com/product-category/entertainment"
  },
  "license": {
    "terms": "https://koinonlink.com/for-ai",
    "attribution": "Koinon Link",
    "claim_url": "https://koinonlink.com/claim?k=tiktok_kyukyoku.sentaku",
    "removal_url": "https://koinonlink.com/claim?k=tiktok_kyukyoku.sentaku"
  }
}