How it works:
1. Investors upload their ID (Passport, Driver's LIcense, etc.) via the KYC form
2. Sumsub API processes & verifies the document
3. An email confirmation is sent to the investor once KYC is submitted
4. After KYC approval, investors can procefed with stablecoin purchases.
Deployment instructions
1. Upload kyc_verification_sumsub.php to your server.
2. Replace "YOUR_SUMSUB_APP_TOKEN"
3. Ensure your server supports PHP email sending (mail function)
4. Investors will now receive KYC approval notifications automatically