RedefiningDigital Ownership
XOTN Blockchain merges OAuth identity verification with ERC-4337 Account Abstraction wallets. Prove game account value on-chain, transparently — no login required.
A New Infrastructure for Internet Account Ownership
The internet solved information exchange. Blockchain solved digital asset ownership. But the ownership of digital accounts remains unsolved. XOTN fundamentally redesigns this.
The Unsolved Problem
Nearly every activity on the internet revolves around accounts. Users accumulate time, reputation, content, networks, and economic value within their accounts. Yet the ultimate ownership of those accounts belongs to the platform. Platforms can suspend or delete accounts at any time.
A Market That Already Exists
Game accounts, social media accounts, and e-commerce seller accounts are already traded globally as economic assets. Yet this market is informal, fraught with risks of fraud, account recovery, and platform sanctions. The market exists — but the infrastructure does not.
DeOAuth — Decentralized Authentication
DeOAuth decentralizes the existing OAuth structure (User → Provider → Platform). Through blockchain-based account ownership verification, smart contract escrow, and immutable transaction records, it provides infrastructure for users to directly own and safely trade their digital existence.
The Accumulation of Digital Existence
An account is not merely a login credential. It is a digital existence — accumulating activity history, spending records, content influence, and social connections. XOTN makes the value of this digital existence verifiable on-chain and tradeable in an open economy.
Secure Trading Infrastructure
Smart contract-based escrow, blockchain ownership verification, reputation systems, and immutable transaction records fundamentally eliminate the fraud, recovery, and sanction risks that plague informal account trading markets.
Developer Ecosystem
Through the Identity SDK, DeOAuth API, and Account Ownership Protocol, developers can easily integrate account ownership capabilities into their own services. Every internet service can be built on top of XOTN's account ownership infrastructure.
4-Layer Blockchain Infrastructure
A fully separated layer structure from platform to smart contracts achieves both security and scalability simultaneously.
webxcom.com — User interface and multilingual WAS server. Unified frontend and backend delivery.
A decentralized identity authentication system built on NestJS. Rather than a conventional OAuth server, this is a reimagined architecture that bridges OAuth with blockchain — we call it DeOAuth. It communicates with the Blockchain Layer via gRPC, and exposes an HTTP REST API for external developer integration.
Where DeOAuth proves identity, the blockchain proves access rights. An Express-based transaction server records the acquisition, transfer, and revocation of slot ownership on-chain via ERC-4337 AA wallets. Once written, no authority can alter or delete these records — access rights are provable, transferable, and permanent by design. The layer communicates exclusively with the DeOAuth layer via private gRPC and is never exposed externally.
ERC-4337 — DexSimpleAccount (AA Wallet) + DEX contract (slot trading). On-chain automatic fee distribution and ownership management.
Account Abstraction (ERC-4337)
Implemented via the DexSimpleAccount contract. Supports secure key recovery through changeOwner() and UserOperation handling via EntryPoint.
Slot Trading System
Trade game account (slot) ownership directly on-chain via the dex.sol DEX. Built on the OpenSea approve pattern to fully eliminate Race Conditions.
Paymaster Gas Sponsorship
The platform sponsors gas fees so users don't need to hold gas themselves. ERC-4337 Paymaster mechanism dramatically lowers the barrier to blockchain usage.
Transparent On-Chain Economic Design
The XOTN token is the core utility token connecting platform fees, content trading, and the game ecosystem.
Total Supply
Slot Trading
Trade game account (slot) ownership directly on the DEX. Smart contracts automatically distribute fees and sellers receive 90% instantly.
Content Tokens
Purchase content tokens with XOTN for in-game items. All spending records permanently accumulate on-chain in used_balances, proving account value.
Game Ecosystem
XOTN powers BIT WAR (bitwar.webxpod.com) and the entire webxpod.com game portal. New games integrate easily via the developer SDK.
DEX Slot Trading Fee Distribution
DEX contract-based fee distribution — transparent structure encoded on-chain in dex.sol
webxcom.com platform operations and development
Game and service developer ecosystem incentives
Distribution store partner rewards
Revenue directly attributed to slot sellers
Blockchain Infrastructure Built in 6 Months
From October 2025 to March 2026, the XOTN team built a full-stack blockchain platform — from core infrastructure to game ecosystem — in just 6 months.
Core Infrastructure
- XOTN blockchain network design and launch
- DeOAuth authentication server (NestJS + gRPC)
- Blockchain transaction server (Express + Hardhat)
- Blockchain Explorer deployment (scan.xotown.com)
AA Wallet & DEX Contracts
- ERC-4337 Account Abstraction wallet implementation
- Paymaster gas fee sponsorship system
- Slot trading DEX smart contract deployment
- webxcom.com platform server launch
Platform & Developer Ecosystem
- Developer Center launch (dev.webxcom.com)
- Developer SDK & DeOAuth API release
- Content token protocol official launch
- Account Ownership Protocol implementation
Game Ecosystem & Global Expansion
- BIT WAR game launch (bitwar.webxpod.com)
- webxpod.com game portal open
- Global partnership expansion
- Mainnet transition and public mint
The People Building XOTN
Experts in blockchain, full-stack development, and game integration are building the XOTN ecosystem.
Blockchain Architect
Designed ERC-4337 AA wallet and developed the dex.sol smart contract. Built on-chain fee distribution logic and Paymaster system.
Full-Stack Developer
Architected the A-Server (NestJS OAuth) and B-Server (Express Blockchain). Implemented gRPC communication layer and REST APIs.
Game & Integration
Developed the BIT WAR game server and integrated the webxpod.com game portal. Designed the developer SDK for seamless third-party integration.
XOTN Blockchain Whitepaper
Download the complete documentation covering XOTN Blockchain's technical specifications, tokenomics, and ecosystem design.