Basic Details
| Item | Value |
|---|---|
| Title | DaraChain: Tamper-Proof Credential Vault for Afghan Women |
| Type | Web App |
| Difficulty | 65 |
| Ideal Capital | 25000 |
| ROI | 35% |
| ETA on ROI | 18 |
| Target Audience | Afghan women aged 16-45 with education/work history; universities, former employers, refugee resettlement agencies, and scholarship programs |
| Target Countries | Afghanistan, Pakistan, Iran, Turkey; destination countries USA, Canada, UK, Germany, Australia |
| Target Demographics | Female, 16-45, educated or vocationally skilled, seeking emigration, higher education, or formal employment |
| Description | Build a secure digital vault where Afghan women upload academic transcripts, diplomas, professional certificates, and ID documents. Issuing institutions (universities, NGOs, former employers) digitally sign records; document hashes are anchored to a public blockchain (Polygon or Hedera) so records cannot be erased or altered. Users retain encrypted copies and share verifiable credentials via QR or link with employers/universities abroad. Tech stack: React frontend, Node.js backend, AWS S3 with client-side AES-256 encryption, PostgreSQL, IPFS for encrypted storage, W3C Decentralized Identifiers (DIDs) and Verifiable Credentials. |
| Monetization | SaaS annual fees for universities/NGOs ($500-$5,000/year per institution); per-credential verification fees ($2-$10 paid by requesting employers/universities); premium lifetime vault for individuals ($29 one-time, waived via donor sponsorship); government resettlement-program contracts ($50k-$500k). |
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