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Japan's First Full-Stack SC Infrastructure

Enterprise Stablecoin Infrastructure

Full lifecycle infrastructure for regulated JPY stablecoins — issuance, custody, transfer, and DeFi connectivity. Built for Japanese financial institutions, secured by HSM

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The Problem

Legacy Finance is Structurally Broken

Legacy infrastructure can't keep up.
Stablecoins are inevitable

5 days

Cross-Border Delay

SWIFT settlement takes 2–5 days. Multiple intermediaries. Fees up to 6%

0 trust

Liquidity Fragmentation

Bank-issued tokens create isolated pools. No interoperability = no real digital money

1 platform

Institutional Gap

No Japan platform combines HSM custody + ZK privacy + full API. Until now

Our Solution

Four Core Modules
One Integrated Platform

Issuance

Trust-type JPY stablecoin issuance and redemption, fully API-driven.

¥ JPY Deposit Fiat Input Trust Bank Reserve Lock Mint Contract ERC-20 Deploy SC JPYC Live Token

Custody

HSM + MultiSig key management with policy-enforced approval workflows.

HSM MODULE Hardware Secured MULTISIG 1 2 3 2-of-3 Threshold Approval Required POLICY ENGINE Rule Enforcement SECURITY PIPELINE

Transfer & Payment

Cross-border P2P settlement with ZK privacy and compliance audit.

Sender · Bank A Tokyo, JP encrypt ZK Privacy Pool ZKP KYC AML Compliant + Private settle Receiver · Bank B Singapore ON-CHAIN SETTLEMENT · ZK PRIVACY · COMPLIANCE AUDIT

Connect (DeFi)

DeFi protocol integration for institutional yield and liquidity management.

NexBridge Connect Layer API Gateway Aave Lending Pool Uniswap AMM / Swap Curve Stable Swap Compound Yield / Supply

Applications

Use Cases

USE CASE / 01

SC Issuance for Banks

White-label stablecoin issuance for trust banks and regional banks — end-to-end

Bank Issuance Request KYC / AML Check Reserve Lock Stablecoin Minted & Distributed
Learn more USE CASE / 02

Cross-border Settlement

Replace SWIFT with instant on-chain JPY↔USD settlement. Up to 80% cost reduction

NexBridge ¥ JPY $ USD SWIFT: 2-5 days On-Chain: ~30 sec
Learn more USE CASE / 03

RWA Tokenization for Securities

Tokenize bonds, ETFs, and funds on-chain. 24/7 trading. T+0 settlement

Real-World Assets Gov. Bonds ETFs Funds ⛓ On-Chain Tokens T1 T2 T3 T4 T5 T6 Physical Tokenize Digital
Learn more USE CASE / 04

Institutional Yield & Liquidity

Deploy idle reserves into DeFi yield — governed by Policy Engine guardrails

Blended APY 4.2% Policy-governed Idle Reserves Allocation Aave 60% Curve 25% Compound 15% Risk-managed by Policy Engine
Learn more

Enterprise Security

Japan's Only HSM-First Custody

Private keys = ownership. Three layers, integrated

HSM

Hardware Security Module

Keys never leave tamper-resistant hardware. FIPS 140-3 Level 3 certified

MultiSig

Multi-Signature

No single key can authorize transactions. M-of-N threshold across institutional signers

Policy Engine

Programmable Approval Workflows

Encode compliance, velocity limits, and approval logic at the protocol layer

Press Release

NexBridge in the News

TEAMZ / XRP Tokyo Apr 07, 2026

NexBridge Exhibits at XRP Tokyo 2026 — Asia's Largest XRPL Conference at TEAMZ Summit

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AWAJ / JFIIP Feb 24, 2026

NexBridge Selected for JFIIP Best Innovative Startup Award — TOP 10

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Bridge tomorrow Bridge tomorrow Bridge tomorrow Bridge tomorrow

For Financial Institutions

Power your stablecoin strategy

Explore how NexBridge can power your stablecoin strategy — from issuance to custody to DeFi connectivity

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For Investors

Japan-born stablecoin infrastructure

Independent, full-stack infrastructure built in Japan for institutional stablecoin adoption — from issuance and custody to settlement

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