# APi Review (@phuongseo) on tiktok

- id: koinon:creator:tiktok_phuongseo
- url: https://koinonlink.com/kol/tiktok/phuongseo
- schema_version: 1.4

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

## Reach
- followers: 2474
- following: 114
- posts_total: 136
- posts_observed: 1
- verified: false
- size_tier: nano

## 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: software
- subcategory: devtools
- category_confidence: 0.7
- category_source: derived_from_recent_content
- topics: Laptop and phone stands, Wireless microphones and audio gear, Car safety sensors (TPMS), WiFi boosters and network devices, Power banks and charging solutions, Home security cameras
- bio: Đồ chơi công nghệ và các sản phẩm hữu ích, độc lạ

## Audience (inferred)
- status: present
- description: Vietnamese TikTok users interested in affordable tech gadgets and daily-use accessories
- roles: consumer
- seniority: consumer
- pain_points: Verifying if advertised features like noise cancellation, signal strength or zoom actually perform as claimed, Finding durable, practical tech accessories that solve everyday problems without overpaying, Choosing among many similar cheap products with unclear quality differences
- posts_analysed: 11
- confidence: 0.4

## Commercial (inferred)
- audience_buyer_fit: 0.4
- promotion_intent: 0.5
- open_to_collaboration: false
- contact: Koinon does not publish creator contact details.

## Quality signals
- authenticity_score: 44
- authenticity_basis: profile_shape_only
- credibility_score: 44
- 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_phuongseo#4f1573c3] Giá đỡ laptop, máy tính xách tay, macbook, ipad, tablet làm bằng thép nguyên khối cao cấp giúp tản nhiệt làm mát máy hiệu quả. Với thiết kế công thái học có thể điều chỉnh góc nghiêng tùy ý, giúp cho tư thế ngồi làm việc trên máy tính đúng tư thế, tránh bị gù lưng, đau mỏi vai gá (https://www.tiktok.com/@phuongseo)
- [tiktok_phuongseo#3ae760f8] original sound - phuongseo
- [tiktok_phuongseo#fa51b893] It is a becoming a big trend on TikTok now! Click here: giadolaptop
- [tiktok_phuongseo#ac5dc7fe] Check out APi Review’s video! #TikTok >
- [tiktok_phuongseo#4e8b763c] Chân đế nâng điện thoại, iPad thiết kế thời trang cao cấp, có thể xoay 360 độ, điều chỉnh góc nghiêng, chất liệu nhôm nguyên khối #phukiendienthoai #giadodienthoai #giado

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

- audience.description: source_type=ai_inferred, confidence=0.4, freshness_days=54, method=llm_persona_from_recent_content
- audience.roles: source_type=ai_inferred, confidence=0.4, freshness_days=54, method=llm_persona_from_recent_content
- audience.seniority: source_type=ai_inferred, confidence=0.4, freshness_days=54, method=llm_persona_from_recent_content
- commercial.audience_buyer_fit: source_type=ai_inferred, confidence=0.6, freshness_days=54, 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=54, 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=54, 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: 54
- audience_updated_days_ago: 54

## AI retrieval
- indexing_requests: 11
- 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_phuongseo
- Request removal: https://koinonlink.com/claim?k=tiktok_phuongseo
- Terms: https://koinonlink.com/for-ai