# Surfside PPC (@Surfsideppc) on youtube

- id: koinon:creator:youtube_surfsideppc
- url: https://koinonlink.com/kol/youtube/Surfsideppc
- schema_version: 1.4

## Identity
- platform: youtube
- handle: Surfsideppc
- platform_url: https://www.youtube.com/@Surfsideppc
- country: United States
- entity_type: creator
- person_id: Cross-platform identity not resolved for this creator.

## Reach
- followers: 266000
- posts_observed: 9
- verified: false
- size_tier: kol

## 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: martech
- category_confidence: 0.93
- category_source: derived_from_recent_content
- topics: Google Ads竞价策略与Performance Max, 医疗/本地服务行业的关键词与转化跟踪, 负面关键词与广告账户优化, 本地SEO与Google Business Profile, Google算法更新应对
- bio: ... Engine Marketing videos related to Google Ads, Bing Ads, Microsoft Advertising, Facebook Ads, Instagram Ads, Pinterest Ads, ...

## Audience (inferred)
- status: present
- description: Small to medium-sized medical clinics (dentists, orthodontists, chiropractors, mental health practitioners, etc.), local service business owners, and PPC management agencies or in-house marketing teams serving them
- roles: ads
- seniority: practitioner
- pain_points: Wasting Google Ads budget on irrelevant keywords and unqualified clicks, Difficulty tracking phone appointments and patient conversions, Frequent algorithm and policy changes causing instability in rankings and ad performance, Inadequate local SEO and Google Business Profile optimization, making it hard to compete with larger clinics
- posts_analysed: 48
- confidence: 0.75

## Commercial (inferred)
- audience_buyer_fit: 0.9
- promotion_intent: 0.8
- open_to_collaboration: false
- contact: Koinon does not publish creator contact details.

## Quality signals
- authenticity_score: 58
- authenticity_basis: profile_shape_only
- credibility_score: 58
- flagged_for_review: false
- koinon_bd_grade: B — measures Koinon partner-outreach fit, not creator quality
- interpretation: Signals for triage, not verdicts. A flag means the profile is worth a manual check.

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

- audience.description: source_type=ai_inferred, confidence=0.75, freshness_days=84, method=llm_persona_from_recent_content
- audience.roles: source_type=ai_inferred, confidence=0.75, freshness_days=84, method=llm_persona_from_recent_content
- audience.seniority: source_type=ai_inferred, confidence=0.75, freshness_days=84, method=llm_persona_from_recent_content
- commercial.audience_buyer_fit: source_type=ai_inferred, confidence=0.6, freshness_days=15, 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=15, method=llm_scorer
- quality.anomaly_flags: source_type=heuristic, confidence=0.5, freshness_days=48, 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=15, 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=48, 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=48, method=platform_profile

## Freshness
- profile_checked_days_ago: 48
- content_analysed_days_ago: 15
- audience_updated_days_ago: 84

## AI retrieval
- indexing_requests: 9
- 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=youtube_surfsideppc
- Request removal: https://koinonlink.com/claim?k=youtube_surfsideppc
- Terms: https://koinonlink.com/for-ai