QRYPTA is a world-first Post-Quantum Cryptography (PQC) contract signing system. Follow these 7 steps to create, sign and store your quantum-safe legal contract.
⚠️ This is a Paid Service. Legal Contract mode requires an active subscription.
1
💳 Subscribe & Get Client Key
Option A: PayPal (Instant)
Go to plans-a.html → Select plan → Subscribe → PayPal payment → Key emailed instantly
Option B: Bank Transfer (No fee)
Transfer to Faihoplo rho.co bank → Email receipt to htkim580711@outlook.com → Key within 24hrs
※ Keep your Client Key safe! Format: QRYP-ST-XXXXXXXX-XXXXXXXX
2
🔐 Register & Login
- Open qrypta-bi-app.html (Bilateral) or qrypta-uni-app.html (Unilateral)
- Click "🔐 Login — Enter System" on cover page
- Register if new user → Complete email + SMS OTP
- Login → Dashboard → Select contract system
3
⚙️ Select Mode & Payer
- Test Mode — Free, for testing only, NOT legally binding
- Legal Contract — Requires Client Key, legally binding
- Select payer case: Ag / Aa / Ba / Sp
- Select Agent or No Agent → Click "Next: Contract Log →"
※ When Legal Contract selected: popup asks "Have you subscribed?" → Enter Client Key
4
📋 Contract Log File
- "Is the log file already made?" screen appears
- Click YES → Enter SHA-256 Hash → Check if log exists
- If log absent → Click Back → Click NO → Create log now
- If log exists → Verify details → Proceed to signing
※ You need BOTH the contract PDF AND its SHA-256 Hash code
5
✍️ Contract Signing
- Click "Who are you?" → Select your role
👩 Alice signs
→
👨 Bob 1 signs
→
👨 Bob 2 signs
→
👩 Alice confirms
→
🕵️ Agent witnesses
- Each party downloads signed PDF → sends to next party by email
- All signatures recorded in audit trail at end of contract PDF
6
🔐 QRYPTA Secure Vault (Optional)
- BEFORE clicking Exit → click "Select Retention & Store in Vault"
- Select retention period: 3, 5, 7, 10, 15, 20, 25, or 30 years
- Pay vault fee via PayPal → Vault auto-activated
- AWS S3 Object Lock (COMPLIANCE) applied — permanently immutable
- Exit log saved automatically in background
- Download Contract Log PDF after vault activation
※ Vault storage is separate from signing. Temp vault holds for 7 days pending payment.
7
📄 Complete & Save
- Without vault: Click Exit → Final log appears → Download log PDF
- With vault: Click "📋 Download Contract Log PDF" after vault activation
- Share log PDF with all parties as legal proof
- Keep Contract ID for future vault status checks
※ Contact htkim@faihoplo.com for support · Bank transfer: htkim580711@outlook.com
📖 Need More Details?
This is a quick start guide. For complete step-by-step instructions,
screenshots, FAQ and all cases, please download the Full User Guide.
For support: htkim@faihoplo.com |
Bank transfer: htkim580711@outlook.com