ProofHaven.com

Immutable evidence vault for targeted Somali politicians

Score: 7.7/10SOHard BuildReady to Spawn
Brand Colors

The Opportunity

Problem

Somali opposition lawmakers face direct targeting and pressure from the President's administration amid Mogadishu clashes, suppressing political dissent.

Solution

ProofHaven allows opposition lawmakers to securely capture, timestamp, and store evidence of targeting, intimidation, and clashes with the administration. Using cryptographic proofs, it creates verifiable records that maintain integrity even if devices are seized. Users can generate redacted reports for international bodies while maintaining chain-of-custody for legal and advocacy purposes.

Target Audience

Somali opposition lawmakers and politicians operating in Mogadishu

Differentiator

Automatic chain-of-custody tracking with AI-assisted redaction tools purpose-built with Somali legal contexts and international advocacy workflows in mind.

Brand Voice

professional

Features

Cryptographic Timestamping

must-have30h

Record media with immutable timestamps proving when evidence was captured

Secure Evidence Vault

must-have35h

Encrypted storage for photos, videos, audio and documents with remote wipe

One-Click Report Generation

must-have40h

Create professional reports for UN, AU, and human rights bodies

Selective Redaction Tool

must-have25h

Blur identities and sensitive data while maintaining metadata integrity

Incident Logging Templates

must-have20h

Guided forms for different types of political pressure and clashes

Evidence Sharing Portal

nice-to-have30h

Securely share specific files with verified lawyers or organizations

Tamper Detection

nice-to-have45h

Analyze media for signs of editing or manipulation

Blockchain Proof Publishing

nice-to-have35h

Publish cryptographic hashes to public ledgers for maximum verifiability

Total Build Time: 260 hours

Database Schema

users

ColumnTypeNullable
iduuidNo
phone_hashtextNo
roletextYes
created_attimestampNo

evidence

ColumnTypeNullable
iduuidNo
user_iduuidNo
titletextYes
encrypted_pathtextNo
content_hashtextNo
timestamptimestampNo
location_hashtextYes
is_redactedboolNo
created_attimestampNo

Relationships:

  • user_id references users(id)

reports

ColumnTypeNullable
iduuidNo
user_iduuidNo
titletextNo
recipienttextYes
evidence_listtextNo
statustextNo
created_attimestampNo

Relationships:

  • user_id references users(id)

API Endpoints

POST
/api/evidence

Upload new evidence with timestamp and hashing

🔒 Auth Required
GET
/api/evidence

List user's encrypted evidence items

🔒 Auth Required
POST
/api/reports/generate

Create redacted report for international organizations

🔒 Auth Required
POST
/api/verify

Public endpoint to verify cryptographic proof of evidence

Tech Stack

Frontend
Flutter with camera, crypto and file plugins
Backend
Python with FastAPI
Database
PostgreSQL
Auth
Supabase Auth
Payments
Flutterwave
Hosting
Railway
Additional Tools
python-jose for JWTPillow for redactioncryptography library

Build Timeline

Week 1: Core infrastructure and auth

38h
  • Backend API with FastAPI
  • Database schema with pgcrypto
  • Flutter auth and onboarding

Week 2: Evidence capture and storage

42h
  • Camera integration with hashing
  • Encryption at rest and transit
  • Immutable timestamp service

Week 3: Redaction and report tools

45h
  • Redaction UI/UX
  • PDF report generator with templates
  • Chain of custody logging

Week 4: Advanced security features

40h
  • Remote wipe capability
  • Sharing portal with access logs
  • Tamper detection integration

Week 5: Payments, testing, and UI polish

35h
  • Flutterwave subscription system
  • Comprehensive testing with simulated seizures
  • User training flows

Week 6: Launch assets and documentation

25h
  • Professional landing page
  • App store assets
  • Safety training materials
Total Timeline: 6 weeks • 225 hours

Pricing Tiers

Recorder

$12/mo

15 evidence items per month

  • Basic evidence storage
  • Timestamping
  • Up to 15 items per month

Advocate

$35/mo

None

  • Unlimited storage and reports
  • Redaction tools
  • Sharing portal
  • Tamper detection
  • Priority support

Institution

$99/mo

5 seats

  • All Advocate features
  • Up to 5 team seats
  • Custom organization templates
  • Advanced audit logs
  • Dedicated success manager

Revenue Projections

MonthUsersConversionMRRARR
Month 18518%$535$6,420
Month 652026%$4,732$56,784

Unit Economics

$47
CAC
$610
LTV
5.5%
Churn
79%
Margin
LTV:CAC Ratio: 13.0xExcellent!

Landing Page Copy

Document Truth. Protect Sources. Build Cases.

Create cryptographically verifiable evidence of political targeting that stands up to international scrutiny.

Feature Highlights

Cryptographically timestamped captures
Seizure-resistant with remote wipe
Professional reports for global institutions
AI-assisted redaction that protects identities

Social Proof (Placeholders)

""The timestamped evidence helped us engage the African Union effectively" - Somali Opposition Leader"
""This tool lets us create an unalterable record despite constant pressure" - Mogadishu Politician"

First Three Customers

Target opposition lawmakers who have already publicly shared specific incidents via diaspora networks and Somali-focused legal clinics. Provide 9 months of free Advocate access to the first 10 users who commit to monthly safety feedback calls. Partner with Somali human rights lawyers in Nairobi and Europe who represent opposition figures to make introductions.

Launch Channels

Human Rights Tech forumsLegal tech for justice communitiesProductHuntLinkedIn outreach to African politiciansPartnerships with HRW Somalia desk

SEO Keywords

evidence documentation somalia oppositionsecure evidence vault for politicianstimestamped proof human rights abusespolitical targeting documentation toolimmutable records for somali lawmakers

Competitive Analysis

Witness.org

witness.org
Free
Strength

Strong video verification expertise

Weakness

Not built as individual politician workflow tool or with Somali-specific reporting templates

Our Advantage

Complete end-to-end workflow from mobile capture to polished international reports with legal templates

Freemium
Strength

Simple mobile experience

Weakness

Lacks high-risk political security features like remote wipe and cryptographic chain of custody

Our Advantage

Designed specifically for opposition lawmakers facing direct targeting with advanced deniability features

🏰 Moat Strategy

Library of Somali-specific reporting templates and accumulating verified incident patterns creates strong stickiness. As it becomes the standard tool used by opposition, network effects with lawyers and NGOs solidify its position.

⏰ Why Now?

Rising documentation of systematic targeting in Mogadishu coincides with mature mobile cryptography tools that make verifiable evidence collection safe even in unstable regions.

Risks & Mitigation

legalhigh severity

App could be labeled as evidence tampering tool by authorities

Mitigation

Use only established cryptographic standards, clear user training on legitimate use, company based outside Somalia

technicalmedium severity

Solo dev implementing complex media verification features

Mitigation

Leverage battle-tested open source libraries for hashing, signing and redaction

marketmedium severity

Users too afraid to document incidents on their phones

Mitigation

Prominent plausible deniability features, decoy vaults, and extensive safety training during onboarding

Validation Roadmap

pre-build16 days

Interview 12 lawmakers who have previously documented incidents

Success: At least 9 express willingness to pay for secure documentation features

mvp45 days

30-day closed pilot with simulated seizure scenarios

Success: 90% successful evidence recovery rate and 70% conversion to paid

Pivot Options

  • Expand to corporate whistleblowers in conflict zones
  • Become primary documentation platform for East African human rights groups
  • Add collaborative case management between politicians and lawyers

Quick Stats

Build Time
225h
Target MRR (6 mo)
$4,700
Market Size
$5.2M
Features
8
Database Tables
3
API Endpoints
4