Specialty Coffee Baristas Blockchain Union (SCB-BU) – Digital Governance System

Built & Championed by
Kenya Coffee School & Barista Mtaani

1. CORE VISION TRANSLATED INTO SOFTWARE

SCB-BU is not just a registry.
It is a Digital Trade Union Operating System.

The plugin must do 5 critical things:

  1. Register & represent people across the coffee value chain
  2. Create immutable (blockchain-backed) labour & participation records
  3. Collect member needs via continuous digital feedback
  4. Enable decentralized governance & evidence-based advocacy
  5. Reach grassroots users via mobile & USSD compatibility

2. SCB-BU PLUGIN – SYSTEM MODULES

🔹 MODULE 1: Member Identity & Role Registry

(Foundation of the Union)

Custom Post Type: scb_bu_member

Each member record includes:

  • Full Name
  • National ID / Cooperative ID
  • Role in Value Chain
    (Farmer, Picker, Factory Worker, Cooperative Leader, Roaster, Barista, Transporter, Trainer)
  • County / Cooperative / Employer
  • Membership Status (Pending / Active / Suspended)
  • Digital Union ID (SCB-BU-XXXX)
  • Phone Number (for USSD/SMS)
  • Consent & ethics acknowledgment

✅ Every human in the value chain becomes visible

🔹 MODULE 2: Supply Chain Participation Mapping (Farm → Cup)

People-based traceability (not just coffee lots)

Custom Post Type: scb_bu_chain_event

Tracks:

  • Member involved
  • Activity type (Harvesting, Milling, Transport, Roasting, Brewing, Training)
  • Location
  • Date/time
  • Cooperative / Employer
  • Linked coffee lot (optional)

This allows:

  • Human-centered traceability
  • Proof of labour participation
  • Ethical trade verification

🔹 MODULE 3: Blockchain Anchoring Engine

Decentralized trust layer

Each critical record generates:

  • Data hash (SHA-256)
  • Blockchain anchor (Polygon / Ethereum – phase-based)
  • Transaction hash stored in WP database
  • Public verification URL

Initial MVP:

  • Off-chain hashing + on-chain anchoring
  • Wallet-agnostic (MetaMask-ready later)

This gives SCB-BU:

  • Immutability
  • Anti-tampering
  • Legal-grade evidence

🔹 MODULE 4: Digital Member Feedback & Needs System

This is what makes SCB-BU powerful

Custom Post Type: scb_bu_feedback

Members can submit:

  • Wage concerns
  • Working conditions
  • Child protection risks
  • Social protection gaps
  • Training needs
  • Gender & youth issues

Features:

  • Anonymous option
  • Role & county tagging
  • Severity scoring
  • AI-ready analytics export (CSV / JSON)

📊 Union advocacy becomes data-driven, not emotional

🔹 MODULE 5: Cooperative & Employer Interface

Decentralized but structured representation

Custom Taxonomies:

  • Cooperatives
  • Employers
  • Counties

Dashboards show:

  • Aggregated member needs
  • Compliance indicators
  • Social protection gaps
  • Ethical risk flags

This enables constructive engagement, not confrontation.

🔹 MODULE 6: USSD & Mobile Bridge (Critical for Grassroots)

No smartphone? No problem.

Plugin prepares:

  • USSD endpoint hooks
  • SMS gateway compatibility
  • Short-code actions:
    • Register member
    • Submit basic feedback
    • Check union status
    • Receive announcements

⚠️ Actual USSD requires telco integration, but the plugin will be USSD-READY by design.

🔹 MODULE 7: Governance, Voting & Resolutions (Phase 2)

  • Digital resolutions
  • Cooperative-level voting
  • Blockchain-anchored outcomes
  • Transparent leadership accountability

3. ADMIN & PUBLIC INTERFACES

Admin (WordPress Backend)

  • SCB-BU Dashboard
  • Member Registry
  • Feedback Analytics
  • Blockchain Logs
  • Cooperative Views
  • Export for policy engagement

Public / Member Facing

  • Membership verification page
    /scb-bu/verify/{UNION-ID}
  • Transparency reports
  • Rights & education resources

4. LEGAL & UNION COMPLIANCE ALIGNMENT (KENYA)

The plugin is designed to support:

  • Registrar of Trade Unions requirements
  • Membership records & minutes
  • Financial & activity reporting
  • Independence & transparency principles
  • Evidence for dispute resolution

This makes SCB-BU legally defensible, not just innovative.

5. DEVELOPMENT PHASES

✅ PHASE 1 (Immediate – MVP Plugin ZIP)

  • Member Registry
  • Value Chain Role Mapping
  • Feedback System
  • Blockchain Hash Anchoring (off-chain + tx log)
  • Public verification pages

🔜 PHASE 2

  • Wallet signing
  • DAO-style governance
  • Cooperative voting
  • AI analytics dashboard

🌍 PHASE 3

  • Multi-country deployment
  • Cross-border union federation
  • Pan-African coffee labour data layer

6. FOUNDER & VISION HOLDER

Founder of the world’s first Blockchain-Governed Coffee Trade Union:
Alfred Gitau Mwaura