APRO Oracle: The Next Generation Oracle Solution for the Bitcoin Ecosystem
With the rapid development of Bitcoin Layer2 and DeFi applications, the role of decentralized oracles in the trustworthy transmission of data has become increasingly prominent. As a leading decentralized oracle network in the Bitcoin ecosystem, APRO Oracle provides secure and reliable data services for BTCFi, AI agents, and RWA through the innovative Oracle 3.0 standard, becoming a key infrastructure that connects the off-chain world with on-chain smart contracts.
Technical Architecture: Breakthrough Innovations of Oracle 3.0
APRO Oracle adopts a hybrid off-chain/on-chain processing model, achieving millisecond-level latency and a 70% cost advantage through a five-layer architectural design. The transmission layer is based on the APRO Chain built on the Cosmos ecosystem, utilizing a BTC staking + POS hybrid consensus mechanism; the verification layer combines zero-knowledge proofs (ZKP), Merkle trees, and trust scoring to ensure data accuracy through a multi-stage verification process; the messaging layer employs end-to-end encryption technology to ensure the security of data transmission.
The project supports over 40 blockchain networks and more than 1,400 data sources, covering major public chains such as Bitcoin L1/L2, Ethereum, Solana, and BNB Chain, providing a first-mover advantage and a technological moat in the Bitcoin oracle space.
Application Scenarios: Empowering RWA, AI, and DeFi Ecosystems
APRO Oracle focuses on providing real-time, verifiable data services for the tokenization of real-world assets (RWA), AI agents, and DeFi applications. In the RWA field, the project offers price verification services for assets like real estate and stocks; in the AI field, it integrates machine learning algorithms for data verification and anomaly detection, providing reliable data sources for AI agents; in the DeFi scenario, it supports data needs for applications such as prediction markets and lending protocols.
Financing and Ecosystem Development
In October 2024, APRO Oracle completed a $3 million seed round of financing, led by Polychain Capital, Franklin Templeton, and ABCDE Capital, with participation from CMS Holdings, Comma3 Ventures, and other institutions. In October 2025, the project again completed a strategic round of financing led by YZi Labs (formerly Binance Labs), with participation from Gate Labs, WAGMI Venture, and other institutions.
