BNB Attestation Service

Built on the BNB Chain ecosystem, BNB Attestation Service (BAS) is a native verification and reputation layer that enables composable KYC, identity, and asset proofs for Real World Assets (RWA), Decentralized Finance (DeFi), and Artificial Intelligence (AI) agents. BAS provides a platform where anyone can make attestations for anything, breaking down data silos and building a more transparent, trustworthy, and data-sharing world.

BAS operates with two attestation modes: Onchain, where attestations are recorded on-chain and publicly accessible to anyone, and Offchain, where attestations are stored in Greenfield, allowing users to control access permissions. The real-world operates on trust, and BAS offers a system to rebuild trust in today's decentralized environment, moving beyond traditional centralized endorsements and geographical limitations. With over 40 million+ attestations, 2.5 million+ unique addresses, and 100+ partners, BAS is pioneering a unified on-chain reputation system and setting the standard for DataFi within the BNB ecosystem.

BNB Passport, an aggregated identity and reputation protocol integrated with BAS, combines KYC, assets verification, on-chain activity, social accounts, and community contributions to generate a verifiable, dynamic Human Reputation Profile. This allows users to unlock rewards, access, and benefits while providing a verifiable cross-domain identity (CEX asset verification, KYCs, DeFi, Social) with 120+ schemas and 50+ data sources. BAS also enables proof-based loyalty, tying rewards to assets credentials rather than tweet farming.

The BNB Chain Attestation Service (BAS) is a game-changer for building trust, leveraging the BNB Chain ecosystem to ensure secure, transparent, and verifiable attestations. This service is crucial for dApps looking for high security and authentication. Notable partnerships include DoraHacks, Binance, Aspecta, Greenfield, and zkPass, among others. With a strong focus on innovation and impact, BAS is driving the next wave of decentralized applications and user empowerment.

BAS has achieved significant traction with over 40 million+ attestations, 2.5 million+ unique addresses, and 100+ partners. The service has also been integrated into various platforms, including Binance Passport, OKX Wallet, and MEXC DEX, among others. With a clear vision for secure data verification, BAS is poised to continue its growth and expansion within the decentralized space.