{
  "@context": "https://koinonlink.com/schema/creator/v1.3",
  "@type": "Creator",
  "schema_version": "1.3",
  "id": "koinon:creator:youtube_sns8617",
  "url": "https://koinonlink.com/kol/youtube/sns8617",
  "alternate": {
    "html": "https://koinonlink.com/kol/youtube/sns8617",
    "json": "https://koinonlink.com/kol/youtube/sns8617.json",
    "markdown": "https://koinonlink.com/kol/youtube/sns8617.md"
  },
  "identity": {
    "display_name": "디지털융합교육원 생성형AI강사  챗GPT강사",
    "handle": "sns8617",
    "platform": "youtube",
    "platform_url": "https://www.youtube.com/@sns8617",
    "website": null,
    "country": "KR",
    "country_name": "South Korea",
    "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": 3900,
    "following": null,
    "posts_total": null,
    "posts_observed": 2,
    "account_age_days": null,
    "posts_per_day": null,
    "verified": false,
    "size_tier": "nano"
  },
  "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": "생성형 AI 실무 활용 · 업무 효율화 전문 채널 이 채널은 최재용 디지털융합교육원 원장이 직접 운영합니다. 기업·공공기관·교육기관을 ...",
    "topics": [
      "Claude AI与Genspark等工具的实操技巧",
      "生成式AI在营销、文案、选举中的应用",
      "YouTube频道名与描述的GEO/SEO优化",
      "AI教育与企业/高校讲座案例",
      "非开发者如何用AI提升工作效率"
    ],
    "topics_en": [
      "Practical tips for tools like Claude AI & Genspark",
      "Applications of generative AI in marketing, copywriting, and elections",
      "GEO/SEO optimization for YouTube channel names and descriptions",
      "AI education and case studies for corporate/university lectures",
      "How non-developers can improve work efficiency with AI"
    ],
    "topics_zh": [
      "Claude AI与Genspark等工具的实操技巧",
      "生成式AI在营销、文案、选举中的应用",
      "YouTube频道名与描述的GEO/SEO优化",
      "AI教育与企业/高校讲座案例",
      "非开发者如何用AI提升工作效率"
    ],
    "category": "software",
    "category_label": "Software",
    "subcategory": "ai_tools",
    "subcategory_label": "AI tools / agents",
    "category_confidence": 0.95,
    "category_source": "derived_from_recent_content"
  },
  "audience": {
    "status": "present",
    "status_note": null,
    "description": "small business owners, marketing practitioners, and non-technical professionals who want to boost daily productivity and marketing performance using generative AI tools",
    "roles": [
      "general_ai"
    ],
    "seniority": "practitioner",
    "pain_points": [
      "Struggle to quickly generate high-quality copy and business documents using tools like Claude or ChatGPT",
      "Lack knowledge of GEO/YouTube optimization, leading to poor content visibility",
      "Want to apply AI in real-world scenarios like marketing campaigns, election outreach, or corporate training but don’t know how to get started",
      "Need affordable tools to automate repetitive tasks like designing posters, translating content, and writing reports instead of relying on manual labor"
    ],
    "posts_analysed": 48,
    "confidence": 0.75
  },
  "commercial": {
    "audience_buyer_fit": 0.8,
    "promotion_intent": 0.9,
    "open_to_collaboration": false,
    "contact": null,
    "contact_note": "Koinon does not publish creator contact details."
  },
  "quality": {
    "authenticity_score": 39,
    "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": 39,
    "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": "youtube_sns8617#af2157bb",
      "type": "creator_content",
      "excerpt": "The People Who Open a Safe Morning for 11 Million Citizens | Seoul Metro",
      "source_url": "https://www.youtube.com/@sns8617",
      "source_url_note": "Koinon retains one profile-level source URL, not a per-post URL for each excerpt."
    },
    {
      "evidence_id": "youtube_sns8617#503a09b3",
      "type": "creator_content",
      "excerpt": "GEO Marketing Answer Nuggets #GEOMarketingExpert #ChoiJaeYong [The Era of Clicks is Over] A New S...",
      "source_url": null,
      "source_url_note": "Koinon retains one profile-level source URL, not a per-post URL for each excerpt."
    },
    {
      "evidence_id": "youtube_sns8617#54d2b423",
      "type": "creator_content",
      "excerpt": "[Farm Direct] Limited Sale: Freshly Harvested, Flash-Frozen Samcheok Black Raspberries for the Fi...",
      "source_url": null,
      "source_url_note": "Koinon retains one profile-level source URL, not a per-post URL for each excerpt."
    },
    {
      "evidence_id": "youtube_sns8617#6dfd293c",
      "type": "creator_content",
      "excerpt": "Too Hot? ❄️ Discover the Freshness of K-Beauty | AVAJAR Perfect V Lifting Mask",
      "source_url": null,
      "source_url_note": "Koinon retains one profile-level source URL, not a per-post URL for each excerpt."
    },
    {
      "evidence_id": "youtube_sns8617#0efe70ed",
      "type": "creator_content",
      "excerpt": "How old is your ambition? My first stage at 60 | An AI opera challenge #YooShope",
      "source_url": null,
      "source_url_note": "Koinon retains one profile-level source URL, not a per-post URL for each excerpt."
    },
    {
      "evidence_id": "youtube_sns8617#6f3f1f39",
      "type": "creator_content",
      "excerpt": "Buy the bestseller 'The Era of Clicks Is Over' and get free access to a special online Zoom lectu...",
      "source_url": null,
      "source_url_note": "Koinon retains one profile-level source URL, not a per-post URL for each excerpt."
    },
    {
      "evidence_id": "youtube_sns8617#c43ba590",
      "type": "creator_content",
      "excerpt": "AI Agent Lecture at Hanyang University by Choi Jae-yong, Director of the Digital Convergence Educ...",
      "source_url": null,
      "source_url_note": "Koinon retains one profile-level source URL, not a per-post URL for each excerpt."
    },
    {
      "evidence_id": "youtube_sns8617#f205934f",
      "type": "creator_content",
      "excerpt": "Art simmering before your eyes, the best siphon coffee of my life in Haeundae, Busan ☕️ | Hara Co...",
      "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": 29,
      "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": 29,
      "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": 29,
      "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": 25,
      "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": 25,
      "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": 25,
      "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": 25,
    "content_analysed_days_ago": 0,
    "audience_updated_days_ago": 29,
    "generated_at": "2026-09-03T18:22:39.078Z"
  },
  "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/youtube",
    "category_entity": "https://koinonlink.com/product-category/software"
  },
  "license": {
    "terms": "https://koinonlink.com/for-ai",
    "attribution": "Koinon Link",
    "claim_url": "https://koinonlink.com/claim?k=youtube_sns8617",
    "removal_url": "https://koinonlink.com/claim?k=youtube_sns8617"
  }
}