Your face data never leaves your device. Only a cryptographic proof is on-chain — mathematically proves you're you, without storing your biometric anywhere. Deepfakes cannot replicate a ZK proof.
MPC Key Architecture
Your private key has never existed as a single object
Key sharding across 3 independent parties. No single party — including IN$DEX — can sign without the others. Legacy recovery words are obsolete.
📱
Your Device
+
🤖
SIINDEX Node
+
🌐
Recovery Shard
=
✅
Signed Tx
✓ No recovery words · No single point of failure · Recovery via CPT + Face ID
SIINDEX Security Swarm
5 Sub-Agents Active
All systems operational
🛡️
Identity Guard
Validates CPT match on every session open. Blocks deepfakes via liveness check.
Active
🔍
Threat Scout
Monitors global threat feeds. Adapts PQSI thresholds in real time.
Learning
📋
Approval Auditor
Scans all token approvals quarterly. Revokes dormant unlimited-spend approvals.
Active
🗺️
Address Sentinel
All sends use .IN$DEX domains — raw address poisoning is architecturally impossible.
If you're forced to hand over access, Duress Mode shows an attacker a decoy wallet with a small visible balance. Your real funds freeze instantly. SIINDEX sends a silent T4 alert — the attacker never knows.
🪪
Coercion PIN: Enter a different PIN to unlock a decoy wallet. Attacker sees $50–$200. Real balance hidden.
🤖
SIINDEX silent alert: T4 event logged. Sub-agents freeze MPC signing on real wallet. Funds become immovable.
⏳
Time-lock recovery: After duress trigger, real wallet unlocks via CPT re-verification after a 24h safety window.
Biometric Security Score
Active Liveness: 99/100
3-layer deepfake resistance · Updated each login
99
Face ID match (CPT anchor)
Active liveness (blink/turn)
Behavioural biometrics
Threat Immunity Matrix
🔧
Wrench / Coercion Attack
Duress Mode · Decoy wallet · PQSI T4 freeze
Protected
📱
SIM Swap
Phone number not in auth chain · CPT only
Immune
☠️
Address Poisoning
Domain system — raw addresses never used
Immune
🤖
AI Voice Cloning / Deepfake
ZK face proof · Active liveness · CPT anchor
Immune
📝
Recovery Key Theft
No recovery words exist · MPC key sharding
Immune
🏦
Custodian Failure (Bybit/Coinbase)
Non-custodial by design · Keys never leave device
Immune
SIINDEX Security Feed · Last 24h
Identity Guard: CPT match verified · Session opened successfully
Just now
Identity Guard
Threat Scout: 0 new threat vectors detected for arthur.IN$DEX in last 24h
2 hours ago
Threat Scout
Approval Auditor: Quarterly scan complete · 0 dormant approvals found
Coercion Detector: Behavioural baseline updated · 30-day rolling model refreshed
Yesterday
Coercion Detector
🔧 Configure Duress Mode
Set up a separate coercion PIN and a decoy wallet balance. If you're ever forced to unlock your wallet, use the Duress PIN — attackers see only the decoy.
Duress PIN (4 digits — different from your real PIN)
Never share this PIN. Using it triggers silent PQSI T4 alert and freezes your real wallet instantly.
Decoy Balance to show attacker ($)
Recommended: 1–3% of your real balance. Enough to be believable, not enough to matter.
Silent alert destination (SIINDEX sub-agent)
SIINDEX will notify this domain holder when Duress Mode activates. Leave blank for SIINDEX-only alert.