# Base Brasil (@BaseBrasil_) on x

- id: koinon:creator:x_basebrasil_
- url: https://koinonlink.com/kol/x/BaseBrasil_
- schema_version: 1.4

## Identity
- platform: x
- handle: BaseBrasil_
- platform_url: https://twitter.com/BaseBrasil_
- website: https://base.app/invite?utm_source=twitter&utm_medium=social&utm_campaign=gtm&utm_content=brazil
- country: Brazil
- entity_type: creator
- person_id: Cross-platform identity not resolved for this creator.

## Reach
- followers: 23129
- following: 138
- posts_total: 2092
- posts_observed: 4
- posts_per_day: 4.086
- account_age_days: 512
- verified: true
- size_tier: koc

## Engagement
- status: peak_post_only
- peak_post_engagement_rate: 0.0003
- best_post_interactions: 7
- 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: finance
- subcategory: crypto
- category_confidence: 0.9
- category_source: derived_from_recent_content
- topics: Base Global Community Call, Base Builder Call, stablecoins on Base, Brazil crypto leadership
- bio: Conta oficial da @base no Brasil.
Base App recompensa você por chamar seus amigos ↓

## Audience (inferred)
- status: present
- description: Brazilian Base blockchain and cryptocurrency community users interested in community activities and stablecoins
- roles: none
- seniority: consumer
- posts_analysed: 7
- confidence: 0.4

## Commercial (inferred)
- audience_buyer_fit: 0.1
- promotion_intent: 0.3
- open_to_collaboration: false
- contact: Koinon does not publish creator contact details.

## Quality signals
- authenticity_score: 40
- authenticity_basis: engagement_observed
- credibility_score: 75
- 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
- [x_basebrasil_#df45205b] Cada um no seu país, todos com os olhos no mesmo lugar. https://t.co/W7Hpw3OmtB (https://twitter.com/BaseBrasil_/status/2072414763896741944)
- [x_basebrasil_#2f48407e] https://t.co/9kkNuWgF7U
- [x_basebrasil_#06da5cfa] Daqui a pouco, às 12h, começa a primeira Base Global Community Call. Com @jessepollak, @saxenasaheb e @Nibel_eth trazendo: - Atualizações do time - Entrevista com builders - Destaque de projetos emergentes https://t.co/GHVWRsRD0p
- [x_basebrasil_#0c312cf7] ____?
- [x_basebrasil_#88d51444] Estaremos na Base Builder Call 🟦 https://t.co/xK52TjXR9K
- [x_basebrasil_#93f8798a] Visitando o apartamento novo do meu irmão e da namorada dele, e eles têm isso aqui, e eu tô com uma inveja. https://t.co/v519ur9Vep
- [x_basebrasil_#f37fcce1] Vivendo um sonho com o @baseapp https://t.co/7d1domPYC3
- [x_basebrasil_#c18ef963] O Brasil é líder em variedades de stablecoins na Base 🥇

## 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=77, method=llm_persona_from_recent_content
- audience.roles: source_type=ai_inferred, confidence=0.4, freshness_days=77, method=llm_persona_from_recent_content
- audience.seniority: source_type=ai_inferred, confidence=0.4, freshness_days=77, method=llm_persona_from_recent_content
- commercial.audience_buyer_fit: source_type=ai_inferred, confidence=0.6, freshness_days=77, 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=77, method=llm_scorer
- quality.anomaly_flags: source_type=heuristic, confidence=0.5, freshness_days=110, 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=77, 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=110, 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=110, method=platform_profile

## Freshness
- profile_checked_days_ago: 110
- content_analysed_days_ago: 77
- audience_updated_days_ago: 77

## AI retrieval
- indexing_requests: 10
- 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_basebrasil_
- Request removal: https://koinonlink.com/claim?k=x_basebrasil_
- Terms: https://koinonlink.com/for-ai