VCOP - Chainlink-Powered Peso-Pegged DeFi

The Problem

In the last ten years, the Colombian peso has lost about sixty-two percent of its value against the dollar.

Selling your crypto to patch that hole? You erase your upside.
Dollar-based DeFi loans? They liquidate you on the slightest dip.
There has to be a smarter way.

Our Solution

VCOP delivers that smarter way.

We help Latin American savers hedge against devaluation—without selling their crypto. Our system combines ultra-flexible collateral-backed loans with a peso-pegged stablecoin that stays 1:1 with the Colombian peso.

In one line: keep your crypto, spend in pesos, sleep at night.

🔗 Chainlink-Powered Core Architecture

⚡ Chainlink Custom Logic Automation

Smart Liquidation System

• Monitors all loan positions continuously using checkUpkeep/performUpkeep functions
• Batch processes up to 50 positions per execution for gas efficiency
• Risk-based prioritization with multi-tier response: Critical (95%+), Danger (85%+), Warning (75%+)
• Automated vault-funded liquidations requiring no keeper capital

📊 Chainlink Price Feeds Integration

Multi-Source Oracle System

• Primary: Chainlink Data Feeds (BTC/USD, ETH/USD on Base Sepolia)
• Fallback: Manual price feeds with staleness protection
• 24-hour staleness threshold with automatic failover
• 6-decimal precision for consistent VCOP/USDC calculations

How It Works

Step 1: You Set the Risk

Our Flexible Loan Manager lets you borrow up to 95% LTV—you control your risk level.

Step 2: Chainlink Guards You Every Block

• Custom Logic Automation monitors positions continuously
• Price Feeds track risk metrics in real-time
• Smart Liquidations use vault liquidity (no keeper capital needed)

Step 3: You Spend in Your Currency

VCOP maintains 1:1 peso peg through:

• Chainlink-powered multi-source oracle system
• Peg-Stability Module for instant VCOP↔USDC swaps
• Uniswap v4 hook