Cryptocurrency-enabled Digital Goods Marketplace

Product Overview

P2P Crypto Marketplace for Digital Goods

A decentralized, escrow-backed peer-to-peer marketplace enabling users to safely trade digital goods (subscriptions, gift cards, licenses, accounts) using cryptocurrency, launched as a Telegram Mini App for instant global reach.

The platform eliminates trust issues in digital goods trading by combining KYC verification, smart-contract escrow, and multi-step trade validation.

Core Value Proposition

Trade digital goods globally with crypto—without trust, fraud, or delays.

No chargebacks

No middleman holding funds

No long onboarding

Built for crypto users, not adapted for them

How It Works (Trade Flow)
User Verification

Telegram login (one-tap)

Mandatory KYC (basic → advanced tiers)

Wallet connection (EVM-compatible)

Trade Creation

Seller lists digital asset (subscription, gift card, etc.)

Buyer initiates trade

Funds are locked in smart-contract escrow

3-Step Escrow Verification

Asset Delivery Confirmation
Buyer receives the digital good

Buyer Verification Window
Time-based inspection period

Final Settlement

Success → funds released to seller

Dispute → arbitration system triggered

Security & Trust Layer
Smart Contract Escrow

Non-custodial

Funds locked on-chain

No admin withdrawal access

Fraud Prevention

KYC + wallet reputation scoring

Trade limits for new users

Seller history & success rate

Dispute Resolution

Evidence-based arbitration

Moderator / DAO-ready framework (future)

Partial or full refunds supported

Telegram Mini App Advantage

Why Telegram is the perfect launchpad:

Instant access (no app install)

Millions of crypto-native users

Lower CAC via Telegram Ads

Seamless wallet & bot integration

Global reach without app store restrictions

This significantly reduces friction compared to web or native apps.

Suggested Tech Architecture
Frontend

Telegram Mini App (WebApp API)

React / Next.js

WalletConnect / Telegram Wallet SDK

Backend

Node.js / Java Spring Boot

REST + WebSocket for live trades

Redis for trade state management

Blockchain Layer

EVM chain (Polygon / BSC / Arbitrum)

Solidity-based escrow contracts

Upgradeable contract pattern

Compliance & KYC

Third-party KYC provider

Encrypted user identity storage

Region-based compliance rules