Overview概要
What is YAMORIYAMORIとは
A Chrome extension wallet for the Midnight blockchain. Biometric login, seedless creation, in-browser ZK proofs, and the most complete DUST management in the ecosystem.Midnightブロックチェーンのための Chrome拡張機能ウォレット。生体認証ログイン、シードレス作成、ブラウザ内ZK証明、エコシステム最も完全なDUST管理。
Biometric Seedless Wallet生体認証シードレスウォレット
Fingerprint or Face ID creates your wallet instantly. No 24-word seed phrase. WebAuthn PRF derives keys in your device's secure enclave.
ZK Ownership Proof
Prove you own a wallet without revealing your keys. Zero-knowledge proof using Poseidon hashing and JubJub curve cryptography.
DUST Generation DashboardDUST生成ダッシュボード
Live DUST balance, generation progress, manual registration, and Cardano cNIGHT bridge status. All in one view.
In-Browser ZK Proofsブラウザ内ZK証明
Custom Zig WASM prover at 133KB generates proofs locally. No Docker, no servers, no trusted third parties.
SHA-512 + PBKDF2
Full BIP39 derivation chain implemented in Zig. SHA-512 hashing and PBKDF2 key stretching compiled to WASM — no JS crypto dependencies.
NightForge Explorer ToolsNightForgeエクスプローラーツール
10 interactive tools: DUST Calculator, Privacy Score, Validator Dashboard, Contract Observatory, Network Health, and more.
DApp ConnectorDAppコネクター
Connect to Midnight DApps via the window.midnight.yamori API. Transfer, sign, and track transactions from any connected application.
Multi-Platform Biometricsマルチプラットフォーム生体認証
Mac Touch ID, Windows Hello, iPhone Face ID, and Android fingerprint. One wallet creation flow across every platform.
Privacy-first.
Shielded by default.
Every transaction is protected by zero-knowledge proofs generated right in your browser. No servers. No trusted third parties. Just math.
For Usersユーザー向け
How It Works
Install & Create
Scan your fingerprint or set a password. No seed phrase needed.
Receive NIGHT
Share your address or QR code. Funds arrive in seconds.
Send Privately
Shielded by default. Zero-knowledge proofs protect your transactions.
Core Technologyコア技術
First Plonk Prover for Midnight in Zig
A self-contained WASM module with zero runtime dependencies. Every cryptographic primitive written from scratch.
- BLS12-381 fields
- KZG commit / open / verify
- G1 / G2 curves
- Plonk Rounds 1-5
- Ate pairing
- ZKIR interpreter
- Pippenger MSM
- Poseidon + JubJub
- NTT / FFT
- Proof serialization
Verified Benchmarks検証済みベンチマーク
26ms
PLONK prove
275ns
SHA-256
375ns
SHA-512
4ms
Pairing
476us
Ownership proof
6us
HMAC-SHA-512
33us
Poseidon hash
436us
G1 scalar mul
Native benchmarks on Linux x86_64. WASM times are ~3-5x slower.
Hardened
Security Hardenedセキュリティ強化
- AES-256-GCM encryption
- PBKDF2 600K iterations
- Constant-time cryptography
- Timing obfuscation
- No fund theft vectors
- Password-gated operations
Built with defense-in-depth principles. No fund-theft vectors in self-audit.
System Designシステム設計
Architecture
Three-layer stack: cryptographic primitives at the base, proof system in the middle, blockchain integration on top.
Progress進捗状況
Status
Direction
Now · Next · Later
Now
- NightForge Explorer
- NightForge API
- 10 Interactive Tools
- YAMORI Core Wallet
Next
- YAMORI Credentials
- Try the demo →
- Selective-disclosure identity proofs
- Prove age, KYC, residency — reveal nothing
- Biometric approval + local proof generation
Later
- NightForge Workbench
- Browser-native Compact workflow
- Write, compile, deploy, monitor
- DUST Exchange Dashboard
- Market intelligence for DUST Capacity Exchange
Roadmap reflects current product direction. Timelines depend on upstream Midnight protocol development.
Coming Soon近日公開
YAMORI v1.1.0 — Public Release Coming Soon
Biometric seedless wallet, ZK ownership proof, DUST dashboard, SHA-512 key derivation, and 10 NightForge Explorer tools — all shipping today.