{
  "@context": "https://koinonlink.com/schema/creator/v1.3",
  "@type": "Creator",
  "schema_version": "1.3",
  "id": "koinon:creator:tiktok_alfahiramedianas",
  "url": "https://koinonlink.com/kol/tiktok/alfahiramedianas",
  "alternate": {
    "html": "https://koinonlink.com/kol/tiktok/alfahiramedianas",
    "json": "https://koinonlink.com/kol/tiktok/alfahiramedianas.json",
    "markdown": "https://koinonlink.com/kol/tiktok/alfahiramedianas.md"
  },
  "identity": {
    "display_name": "Alfahira Tools Review",
    "handle": "alfahiramedianas",
    "platform": "tiktok",
    "platform_url": "https://www.tiktok.com/@alfahiramedianas",
    "website": null,
    "country": "ID",
    "country_name": "Indonesia",
    "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": 5048,
    "following": 34,
    "posts_total": 807,
    "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": "🔧 Review Alat Bangunan & Perkakas\n🏠 Solusi kebutuhan rumah & proyek\n🛒 Produk pilihan ada di Showcase & video👇",
    "topics": [
      "Review meteran stainless steel",
      "Fitur auto lock dan manual lock",
      "Ketahan karat dan benturan",
      "Harga murah untuk tukang bangunan",
      "Spesifikasi presisi dan skala ganda"
    ],
    "topics_en": [
      "Stainless steel tape measure review",
      "Auto-lock and manual-lock features",
      "Rust and impact resistance",
      "Affordable price for construction workers",
      "Precise specifications and dual scale"
    ],
    "topics_zh": [
      "不锈钢卷尺评测",
      "自动锁定和手动锁定功能",
      "耐锈蚀和抗冲击性",
      "建筑工人低价优惠",
      "精密规格和双重刻度"
    ],
    "category": "ecommerce",
    "category_label": "E-commerce / DTC",
    "subcategory": "supply",
    "subcategory_label": "Sourcing & logistics",
    "category_confidence": 0.8,
    "category_source": "derived_from_recent_content"
  },
  "audience": {
    "status": "present",
    "status_note": null,
    "description": "Tukang bangunan, tukang kayu dan pekerja konstruksi di Indonesia yang mencari meteran murah",
    "roles": [
      "consumer",
      "general_ai"
    ],
    "seniority": "practitioner",
    "pain_points": [
      "Mencari meteran yang murah tapi tetap kokoh dan tahan banting",
      "Meteran cepat karat atau rusak saat dipakai di lapangan",
      "Butuh fitur auto lock atau manual lock yang reliable",
      "Sulit menemukan meteran presisi stainless steel dengan harga terjangkau"
    ],
    "posts_analysed": 41,
    "confidence": 0.75
  },
  "commercial": {
    "audience_buyer_fit": 0.2,
    "promotion_intent": 0.3,
    "open_to_collaboration": false,
    "contact": null,
    "contact_note": "Koinon does not publish creator contact details."
  },
  "quality": {
    "authenticity_score": 48,
    "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": 48,
    "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_alfahiramedianas#c4c8558d",
      "type": "creator_content",
      "excerpt": "meteran presisi pita stainless  #meteran #meterantukang #meterantukangbangunan #meteranmurah",
      "source_url": "https://www.tiktok.com/@alfahiramedianas",
      "source_url_note": "Koinon retains one profile-level source URL, not a per-post URL for each excerpt."
    },
    {
      "evidence_id": "tiktok_alfahiramedianas#38b757fc",
      "type": "creator_content",
      "excerpt": "original sound - alfahiramedianas",
      "source_url": null,
      "source_url_note": "Koinon retains one profile-level source URL, not a per-post URL for each excerpt."
    },
    {
      "evidence_id": "tiktok_alfahiramedianas#8117a8f9",
      "type": "creator_content",
      "excerpt": "It is a becoming a big trend on TikTok now! Click here: meteran",
      "source_url": null,
      "source_url_note": "Koinon retains one profile-level source URL, not a per-post URL for each excerpt."
    },
    {
      "evidence_id": "tiktok_alfahiramedianas#b6ebfbbf",
      "type": "creator_content",
      "excerpt": "Check out Alfahira Tools Review’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_alfahiramedianas#8ffff2f3",
      "type": "creator_content",
      "excerpt": "meteran abs kuat bahannya  #meteran #meterantukang #meterantukangbangunan #meteranmurah",
      "source_url": null,
      "source_url_note": "Koinon retains one profile-level source URL, not a per-post URL for each excerpt."
    },
    {
      "evidence_id": "tiktok_alfahiramedianas#9693342b",
      "type": "creator_content",
      "excerpt": "Meteran tahan murah tahan benturan  #meteran #meteranmurah #meterantukang #meterantukangbangunan",
      "source_url": null,
      "source_url_note": "Koinon retains one profile-level source URL, not a per-post URL for each excerpt."
    },
    {
      "evidence_id": "tiktok_alfahiramedianas#d06cf889",
      "type": "creator_content",
      "excerpt": "meteran presisi pita stainless #meterantukangbangunan #meterantukang #meteranmurah #meteran",
      "source_url": null,
      "source_url_note": "Koinon retains one profile-level source URL, not a per-post URL for each excerpt."
    },
    {
      "evidence_id": "tiktok_alfahiramedianas#4a518795",
      "type": "creator_content",
      "excerpt": "meteran tahan karat #meteran #meteranmurah #meterantukang #meterantukangbangunan",
      "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": 34,
      "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": 34,
      "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": 34,
      "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": 43,
      "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": 43,
      "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": 43,
      "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": 43,
    "content_analysed_days_ago": 0,
    "audience_updated_days_ago": 34,
    "generated_at": "2026-09-03T17:23:43.200Z"
  },
  "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/ecommerce"
  },
  "license": {
    "terms": "https://koinonlink.com/for-ai",
    "attribution": "Koinon Link",
    "claim_url": "https://koinonlink.com/claim?k=tiktok_alfahiramedianas",
    "removal_url": "https://koinonlink.com/claim?k=tiktok_alfahiramedianas"
  }
}