Prismatic OSINT Czech Legal

Overview

Prismatic OSINT Czech Legal provides specialized adapters for Czech legal and regulatory intelligence sources. It integrates with court registries, insolvency databases, public procurement portals, and regulatory bodies to support legal due diligence, compliance monitoring, and risk assessment within the Czech Republic. With 240 source files, it is one of the most comprehensive Czech legal intelligence modules in the platform.

The application implements a provider-based architecture where each Czech data source has a dedicated adapter implementing the platform's OSINT provider protocol. This ensures uniform rate limiting, caching, error recovery, and data normalization across all sources, regardless of the underlying API format (REST, SOAP, HTML scraping, or RSS).

ARES (Administrative Register of Economic Subjects)

ARES is the Czech Ministry of Finance's unified gateway to multiple business registries. The adapter provides comprehensive entity lookup and monitoring:

ARES Capabilities

# Full entity profile from ARES
{:ok, profile} = PrismaticOsintCzechLegal.ares_profile(ico: "12345678")

# Returns normalized entity with cross-references
%{
  ico: "12345678",
  name: "Firma s.r.o.",
  legal_form: :sro,
  registered_address: %{street: "Vodickova 30", city: "Praha 1", zip: "110 00"},
  nace_codes: ["62010", "62020"],
  date_of_registration: ~D[2015-03-12],
  data_sources: [:ares, :rzp, :dph],
  provenance: %{source: "ares.gov.cz", fetched_at: ~U[...]}
}

Commercial Register (Justice.cz)

The Commercial Register provides detailed corporate governance information not available through ARES:

Director and Ownership Analysis

# Extract full corporate structure
{:ok, structure} = PrismaticOsintCzechLegal.corporate_structure(ico: "12345678")

%{
  directors: [
    %{name: "Jan Novak", birth_date: ~D[1980-01-15], role: :executive_director, since: ~D[2020-01-01]},
    %{name: "Eva Svobodova", birth_date: ~D[1975-06-20], role: :executive_director, since: ~D[2018-05-15]}
  ],
  shareholders: [
    %{name: "Holding A.S.", ico: "87654321", share: 60.0},
    %{name: "Jan Novak", share: 40.0}
  ],
  supervisory_board: [],
  capital: %{amount: 200_000, currency: :CZK, paid_up: true}
}

Insolvency Register (ISIR)

The Czech Insolvency Register provides real-time data on all insolvency proceedings:

# Check insolvency status
{:ok, status} = PrismaticOsintCzechLegal.insolvency_check(ico: "12345678")

%{
  has_active_proceedings: false,
  historical_proceedings: [
    %{case: "KSPH 36 INS 1234/2020", status: :resolved, type: :oddluzeni}
  ],
  risk_score: 0.15,
  confidence: 0.95
}

Regulatory Data Sources

UOHS (Competition Authority)

CNB (Czech National Bank)

DPH (VAT Registration)

# VAT registration verification
{:ok, vat} = PrismaticOsintCzechLegal.verify_vat(dic: "CZ12345678")

%{
  dic: "CZ12345678",
  registered: true,
  reliability: :reliable,  # or :unreliable (nespolehlivy platce DPH)
  registered_since: ~D[2015-04-01],
  bank_accounts: ["CZ6508000000001234567890"]
}

RZP (Trade Licensing Register)

Public Procurement

Verejne Zakazky (Public Tenders)

The public procurement adapter monitors Czech government tenders for intelligence and compliance analysis:

# Public procurement history
{:ok, history} = PrismaticOsintCzechLegal.procurement_history(ico: "12345678")

%{
  total_contracts: 23,
  total_value: %{amount: 45_000_000, currency: :CZK},
  win_rate: 0.34,
  average_contract_value: %{amount: 1_956_522, currency: :CZK},
  contracting_authorities: ["Ministerstvo financi", "Statni fond dopravni infrastruktury"],
  anomaly_flags: [:high_win_rate_single_authority]
}

Rate Limiting and Data Normalization

Rate Limiting Strategy

Data Normalization

All source data is normalized to canonical schemas before entering the platform:

Integrated Usage

# Full legal profile combining all sources
{:ok, profile} = PrismaticOsintCzechLegal.legal_profile(ico: "12345678")

# Includes data from ARES + Justice.cz + ISIR + UOHS + CNB + DPH + RZP
# with cross-source entity resolution and confidence scoring

Integration Points

Related Components

• Prismatic Czech Courts - Court decision extraction
• Prismatic Czech Autocrawler - Automated registry crawling
• Prismatic OSINT Core - OSINT provider framework
• Prismatic Web - LiveView dashboards
• Prismatic API - REST API gateway

Related Agents

• Competitor Researcher -- Leverages Czech legal registry data for competitive intelligence and due diligence
• Alert Management Specialist -- Manages alerts from insolvency monitoring and regulatory change detection
• Adapter Pattern Specialist -- Ensures Czech legal source adapters follow the OSINT provider protocol consistently

Related Capabilities

• Intelligence Synthesis -- Cross-source legal intelligence fusion across ARES, Justice.cz, ISIR, CNB, and others
• Real-Time Monitoring -- Continuous monitoring of Czech regulatory data sources for entity changes
• NABLA Axioms -- Signal plurality enforced across independent Czech legal data sources

Connect & Contribute

Created by Tomáš Korcak (korczis) | Open Source under GHL

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