Terms of Service

By accessing Nexus Privacy Hub infrastructure through verified nexus market URLs and completing PGP 4096-bit challenge-response authentication, users agree to military-grade OPSEC standards, Monero XMR-only RingCT v2 payment protocols, 2/3 multisig escrow dispute arbitration procedures, and strict prohibition of all activities violating operational security protocols or platform cryptographic standards.

[01] ACCESS REQUIREMENTS

Verification & Authentication

Official Endpoints Only

Access restricted to PGP-verified nexus market URLs exclusively:

Primary: nexusplace2026hubxxxxxxxxxxxxx.onion
Verify PGP fingerprint: F2H3J4K5L6M7N8P9Q1R2
56-character onion v3 addresses only
No clearnet mirrors tolerated
Phishing URLs result in immediate bans

PGP 4096-bit 2FA

Mandatory challenge-response authentication:

4096-bit RSA keypairs required
Session-specific encrypted challenges
15-minute ephemeral tokens only
YubiKey HSM recommended
Key rotation every 730 days maximum

[02] PAYMENT OBLIGATIONS

Monero RingCT v2 Only

Stealth Addresses

Monero v0.18.3.3+ exclusively
New stealth address per transaction
Address reuse = immediate account suspension
RingCT v2 transactions only
Minimum 20 confirmations required

2/3 Multisig Escrow

Buyer + Vendor + Moderator keysets
48-hour dispute resolution window
PGP-signed arbitration evidence mandatory
2/3 signatures finalize transactions
No centralized fund custody

Prohibited Payments

Bitcoin/altcoin payments forbidden
Clearnet exchange deposits banned
Tether/USDT prohibited
Address reuse violations suspended
Minimum 0.1 XMR transaction threshold

[03] OPSEC COMPLIANCE

Military-Grade Operational Security

Browser Requirements

Mandatory client-side security configuration:

Tor Browser 13.5.6+ SAFEST mode
NoScript global JavaScript blocking
New circuit per login session
WebRTC/Canvas/fonts disabled
Regular Tor Browser updates required

TERMINAL VIOLATIONS

Immediate permanent bans for:

Screenshots (EXIF metadata leaks)
JavaScript execution detected
Clearnet proxy/VPN usage
PGP key sharing/reuse
Phishing link distribution

[04] DISPUTE ARBITRATION

PGP-Signed Evidence Protocol

48-Hour Window

Escrow disputes within 48 hours
PGP-signed transaction evidence
Moderator PGP arbitration binding
2/3 multisig signature enforcement
No appeal process available

Evidence Requirements

TXID + PGP-signed screenshots prohibited
Multisig hex + PGP challenge responses
Communication logs PGP encrypted
Timestamps matching escrow window
Complete transaction chain

Finality Rules

48h dispute deadline absolute
Moderator decision final
No fund recovery post-finality
2/3 signatures mathematically binding
Escrow funds distributed immediately

[05] TERMINATION

Account Suspension Policy

PERMANENT PGP KEY BANS for OPSEC violations, payment fraud, phishing attempts, or failure to maintain military-grade operational security standards required for nexus market infrastructure access.