# Cô Thụi review (@cothuireview) on tiktok

- id: koinon:creator:tiktok_cothuireview
- url: https://koinonlink.com/kol/tiktok/cothuireview
- schema_version: 1.4

## Identity
- platform: tiktok
- handle: cothuireview
- platform_url: https://www.tiktok.com/@cothuireview
- country: Vietnam
- entity_type: creator
- person_id: Cross-platform identity not resolved for this creator.

## Reach
- followers: 45551
- following: 668
- posts_total: 1001
- posts_observed: 6
- verified: false
- size_tier: koc

## Engagement
- status: not_collected
- 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
- category: lifestyle
- subcategory: food
- category_confidence: 0.9
- category_source: derived_from_recent_content
- topics: local food reviews, affordable eateries, street food recommendations, personal lifestyle clips

## Audience (inferred)
- status: present
- description: Ordinary Vietnamese consumers, mainly locals in Hậu Nghĩa, Tây Ninh, Vũng Tàu, and nearby areas looking for affordable food spots
- roles: consumer
- seniority: consumer
- pain_points: Don't know where to find tasty, budget-friendly local eats, Want to discover quality, low-cost street food spots, Finding it hard to decide on affordable haircuts or beauty services
- posts_analysed: 21
- confidence: 0.6

## Commercial (inferred)
- audience_buyer_fit: 0.2
- promotion_intent: 0.1
- open_to_collaboration: false
- contact: Koinon does not publish creator contact details.

## Quality signals
- authenticity_score: 61
- authenticity_basis: profile_shape_only
- credibility_score: 61
- flagged_for_review: false
- koinon_bd_grade: C — measures Koinon partner-outreach fit, not creator quality
- interpretation: Signals for triage, not verdicts. A flag means the profile is worth a manual check.

## Evidence
- [tiktok_cothuireview#59755c15] Về nhà ăn cơm mẹ nấu… điều đơn giản nhưng đôi khi lại nhiều người ao ước #cothuireview #review #hieuthuyreview (https://www.tiktok.com/@cothuireview)
- [tiktok_cothuireview#7564b269] original sound - wuyinxuanju
- [tiktok_cothuireview#39716113] It is a becoming a big trend on TikTok now! Click here: cothuireview
- [tiktok_cothuireview#fe34b1fb] Check out Cô Thụi review’s video! #TikTok >
- [tiktok_cothuireview#b2b7bfa9] Đi Vũng Tàu là Thụi hay ăn quán này, giá rẻ bình dân nhưng mà ngon nha 📍Quán ốc Nhân Hậu - Vũng Tàu nha cả nhà #cothuireview #review #reviewanngon #reviewvungtau #vungtauangi
- [tiktok_cothuireview#c2d65c91] Double tail night moon
- [tiktok_cothuireview#75e58acb] Tiệm ăn vặt cô Thụi Hậu Nghĩa là có kimbap rồi ạ. Thụi mời khách yêu ghé thử nha #cothuireview #review #reviewanngon #haunghia #tayninh
- [tiktok_cothuireview#5b2beafd] Happy, fresh variety show

## Provenance
Every inferred field below carries how it was produced. Facts stay facts; inferences stay inferences.

- audience.description: source_type=ai_inferred, confidence=0.6, freshness_days=53, method=llm_persona_from_recent_content
- audience.roles: source_type=ai_inferred, confidence=0.6, freshness_days=53, method=llm_persona_from_recent_content
- audience.seniority: source_type=ai_inferred, confidence=0.6, freshness_days=53, method=llm_persona_from_recent_content
- commercial.audience_buyer_fit: source_type=ai_inferred, confidence=0.6, freshness_days=53, method=llm_scorer — Relative signal within Koinon indexing, not a market-wide score.
- commercial.promotion_intent: source_type=ai_inferred, confidence=0.6, freshness_days=53, method=llm_scorer
- quality.anomaly_flags: source_type=heuristic, confidence=0.5, freshness_days=93, method=profile_snapshot_and_engagement_ratio_heuristic — Means "worth a manual check", NOT confirmed fraud. Flags can be wrong and are not a verdict about the person.
- quality.authenticity_score: source_type=heuristic, confidence=0.25, freshness_days=53, 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. — The input set differs by platform; do not compare this score across platforms.
- quality.koinon_bd_grade: source_type=ai_inferred, confidence=0.5, freshness_days=93, 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. — Koinon partner-outreach fit, not creator quality.
- reach.followers: source_type=observed, confidence=0.95, freshness_days=93, method=platform_profile

## Freshness
- profile_checked_days_ago: 93
- content_analysed_days_ago: 53
- audience_updated_days_ago: 53

## AI retrieval
- indexing_requests: 5
- user_triggered_requests: 0
- note: Being indexed in bulk is not the same as being retrieved to answer a question.

## This profile
- Claim or correct: https://koinonlink.com/claim?k=tiktok_cothuireview
- Request removal: https://koinonlink.com/claim?k=tiktok_cothuireview
- Terms: https://koinonlink.com/for-ai