# Tiago Prux (@TPrux) on x

- id: koinon:creator:x_tprux
- url: https://koinonlink.com/kol/x/TPrux
- schema_version: 1.4

## Identity
- platform: x
- handle: TPrux
- platform_url: https://twitter.com/TPrux
- website: http://www.capitalizo.com.br
- country: Brazil
- entity_type: creator
- person_id: koinon:person:x_tprux

## Reach
- followers: 12213
- following: 9613
- posts_total: 25692
- posts_observed: 1
- posts_per_day: 9.68
- account_age_days: 2654
- verified: true
- size_tier: koc

## Engagement
- status: peak_post_only
- peak_post_engagement_rate: 0.00025
- 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: finance
- subcategory: investing
- category_confidence: 0.9
- category_source: derived_from_recent_content
- topics: Ibovespa每日收盘总结, 巴西银行股与矿业股动态, 宏观指标联动影响
- bio: Minhas opiniões sobre o mercado financeiro e cotidiano. CEO da https://t.co/uuo466m2gt https://t.co/DE1j7AhD6g

## Audience (inferred)
- status: present
- description: Brazilian individual investors and retail traders focused on daily local market performance
- roles: consumer
- seniority: consumer
- pain_points: Need quick insights into Ibovespa and individual stock daily movements, Lack access to professional-grade channels for SELIC, USD, and Bitcoin correlation updates, Struggle to assess long-term outlook for heavyweight stocks like Vale
- posts_analysed: 3
- confidence: 0.4

## 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: 51
- authenticity_basis: engagement_observed
- credibility_score: 66
- 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_tprux#ab3aa783] 📆DESTAQUES DO DIA (06/08/2026): -Ibovespa cai 1,2% no dia após corte da SELIC -Bradesco (BBDC4) cai 2%, após resultados -Mercantil (BMEB4) bate mais um recorde trimestral -ConocoPhillips (COP, COPH34) dispara 8% com lucro 98% maior -Inter (INTR, INBR32) cai, mesmo com resultados (https://twitter.com/TPrux/status/2064083521874866671)
- [x_tprux#781b6e1f] 📊 RESUMO DO MERCADO IBOVESPA -1,23% IFIX -0,58% S&P 500 -0,18% DÓLAR -0,19% BITCOIN -0,64%
- [x_tprux#57436f3e] O desafio da Vale (VALE3) ⛏️📉 A Vale enfrenta perspectivas pressionadas no longo prazo. A expectativa de queda na demanda por minério de ferro, aliada ao aumento da oferta global, tende a empurrar os preços da commodity para baixo. Além disso, a alta nos custos operacionais com 

## 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=66, method=llm_persona_from_recent_content
- audience.roles: source_type=ai_inferred, confidence=0.4, freshness_days=66, method=llm_persona_from_recent_content
- audience.seniority: source_type=ai_inferred, confidence=0.4, freshness_days=66, 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=111, 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=111, 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=111, method=platform_profile

## Freshness
- profile_checked_days_ago: 111
- content_analysed_days_ago: 77
- audience_updated_days_ago: 66

## AI retrieval
- indexing_requests: 13
- 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_tprux
- Request removal: https://koinonlink.com/claim?k=x_tprux
- Terms: https://koinonlink.com/for-ai