# Shibuya Startup Support - Startup Visa🗼 (@ShibuyaStartup) on x

- id: koinon:creator:x_shibuyastartup
- url: https://koinonlink.com/kol/x/ShibuyaStartup
- schema_version: 1.4

## Identity
- platform: x
- handle: ShibuyaStartup
- platform_url: https://twitter.com/ShibuyaStartup
- website: https://shibuya-startup-support.jp/
- country: Japan
- entity_type: creator
- person_id: Cross-platform identity not resolved for this creator.

## Reach
- followers: 1431
- following: 562
- posts_total: 1387
- posts_observed: 14
- posts_per_day: 0.624
- account_age_days: 2223
- verified: true
- size_tier: nano

## Engagement
- status: peak_post_only
- peak_post_engagement_rate: 0.0021
- best_post_interactions: 3
- measurement_source: x_post_interactions
- measurement_formula: interactions on one post — likes, or likes + reposts + replies depending on the discovery path (the two are not distinguishable in the stored data)
- comparable_pool: peak_interactions
- status_note: We have only the single best observed post, so no mean exists. peak_post_engagement_rate is an UPPER BOUND, systematically higher than an average — never compare it against an average rate.
- 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: travel
- category_confidence: 0.75
- category_source: derived_from_recent_content
- topics: Shibuya Startup Visa, 日本市场扩张实务, 国际创业者社区活动, 初创公司日本落地支持
- bio: Everything about startup communities. We support international entrepreneurs start + scale their business in Japan. Apply for  #ShibuyaStartupVisa 👇

## Audience (inferred)
- status: present
- description: international entrepreneurs and startup founders, primarily foreign teams looking to enter or expand into the Japanese market
- roles: sales
- seniority: decision_maker
- pain_points: high barriers to market entry in Japan, both regulatory and practical, lack of local networks and partner resources, complexity of startup visas and company formation processes, how to quickly validate market feasibility in Japan
- posts_analysed: 2
- confidence: 0.4

## 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: 60
- authenticity_basis: engagement_observed
- credibility_score: 60
- flagged_for_review: false
- koinon_bd_grade: A — 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
- [x_shibuyastartup#58635dbf] 【今週水曜日開催】Snack & Connect with Anna Skrypka ☕️ 日本市場への展開を考えているスタートアップ必見！ 今回のセッションでは、Anna Skrypka Studio代表のアンナ・スクリプカ氏（@AnnaSkrypkaJP）が、日本市場参入のポイントを実践的な事例を交えながら解説します。 💡 学べること ・日本で成功するために欠かせない3つのレイヤー ・GTM戦略で陥りがちな落とし穴と実際の事例 ・日本市場への参入前に、すべての創業者が考えるべき「たった一つの問い」 📅 8月5日（水）16:00–18:00 📍  (https://twitter.com/ShibuyaStartup)
- [x_shibuyastartup#d0f469f6] ☕️ Don't miss this week's Snack & Connect! ☕️ Thinking about expanding your startup into Japan? This Wednesday, we're excited to welcome Anna Skrypka (@AnnaSkrypkaJP), Founder of Anna Skrypka Studio, for a practical session on Japan go-to-market strategy. 💡 What you'll learn: • 

## 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=67, method=llm_persona_from_recent_content
- audience.roles: source_type=ai_inferred, confidence=0.4, freshness_days=67, method=llm_persona_from_recent_content
- audience.seniority: source_type=ai_inferred, confidence=0.4, freshness_days=67, method=llm_persona_from_recent_content
- commercial.audience_buyer_fit: source_type=ai_inferred, confidence=0.6, freshness_days=80, 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=80, method=llm_scorer
- quality.anomaly_flags: source_type=heuristic, confidence=0.5, freshness_days=119, 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=0.5, freshness_days=80, 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=119, 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=119, method=platform_profile

## Freshness
- profile_checked_days_ago: 119
- content_analysed_days_ago: 80
- audience_updated_days_ago: 67

## AI retrieval
- indexing_requests: 8
- 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=x_shibuyastartup
- Request removal: https://koinonlink.com/claim?k=x_shibuyastartup
- Terms: https://koinonlink.com/for-ai