What’s New
- Echo, a Bitcoin liquidity aggregation and yield layer, now uses Chainlink Price Feeds and Chainlink Proof of Reserve on Aptos.
Price Feeds
- Tamper-proof market data for APT, BTC, and eAPT
- Strengthens market integrity and secure trading
Proof of Reserve
- Real-time verification for aBTC reserves
- Improves transparency and trust in BTC-backed assets
Why It Matters
- Boosts security for BTCFi products on Aptos
- Adds transparency for wrapped Bitcoin reserves
- Supports scaling Bitcoin liquidity in DeFi through Chainlink infrastructure