PolyFlow partners with BNB Attestation Service (BAS) to build new standards for Web3 payment, on-chain credit, and compliance

Author: PolyFlow

PolyFlow, a global leading PayFi innovation protocol, today officially announced a strategic integration partnership with BNB Attestation Service (BAS). As the only infrastructure in the BNB ecosystem specifically designed for generating on-chain attestations, BAS's collaboration with PolyFlow marks a new era for Web3 identity credentials, decentralized credit systems, and digital payment compliance—delivering secure, efficient, and privacy-preserving on-chain identity solutions to users and enterprise partners worldwide.

Through this integration, PolyFlow’s Payment ID (PID) system will incorporate on-chain attestations issued by BAS, enabling users to conveniently and securely utilize verifiable credentials without exposing personal data. This advancement will further enhance PolyFlow’s multi-chain credit passport framework, unlocking innovative applications across Web3 payments, DeFi, and enterprise-grade digital commerce scenarios.

Use Case: Deep Integration with ROAM Network

This partnership leverages BAS’s extensive on-chain data resources and decentralized attestation framework, integrated into PolyFlow’s PID system to deliver efficient, user-friendly, and privacy-centric credit and compliance verification services.

Key applications include:

• ROAM, a decentralized wireless network and PolyFlow ecosystem partner, will adopt the PID+BAS attestation mechanism. It will enable real-time access to on-chain credentials for verifying user identity, credit history, and compliance records. After integration, users can activate connected services without repeated KYC submissions, significantly improving operational efficiency and reducing costs.

• Web2-Web3 Data Bridging: BAS enables linking users’ Web2 platform data (such as TikTok, Twitter, Coinbase KYC, asset balances) with their on-chain PID addresses, creating multidimensional, verifiable on-chain credit profiles.

• DeFi Lending Credit Scoring: DeFi protocols can leverage PID+BAS credentials to access real-time credit histories and behavioral data of PID holders, enhancing risk models and enabling on-chain credit tiering.

• Enterprise Payment Gateway Credit Verification: Merchants using the PolyFlow payment gateway can retrieve users’ PID+BAS credit and compliance records for real-time eligibility checks, reducing fraud risks and accelerating capital flow.

With this collaboration, PolyFlow will evolve PID into a comprehensive trusted digital identity carrier integrating payments, identity, and credit credentials—offering users a daily payment and authentication experience far beyond traditional physical wallets.

Chuck, CFO of PolyFlow, said:

“Integrating BAS into the PolyFlow PID ecosystem establishes a scalable, trustworthy, and highly flexible compliance and credit infrastructure for the Web3 economy. This will redefine how individuals and enterprises access financial and payment services in a decentralized, privacy-first environment.”

The BAS Core Team stated:

“We are thrilled to support PolyFlow in building an open and trusted Web3 credit infrastructure. This collaboration demonstrates BAS’s potential to securely migrate trillions of Web2 data points into Web3 use cases, empowering applications in payments, DeFi, and digital identity.”

About PolyFlow

PolyFlow is an innovative PayFi protocol dedicated to bridging traditional finance, DeFi, and real-world assets, building next-generation crypto payment and settlement infrastructure. The team brings over 20 years of combined financial industry experience and has processed more than $200 million in transactions. PolyFlow offers enterprise-grade liquidity management, cross-border payments, and digital merchant credit services to users and institutions globally.

🌐polyflow.tech

🤝https://link3.to/polyflow

About BNB Attestation Service (BAS)

BNB Attestation Service (BAS) is the only infrastructure within the BNB ecosystem specifically built for generating decentralized on-chain attestations, designed to link Web2 and Web3 user information with on-chain identity addresses. To date, BAS has generated over 30 million on-chain attestation records, integrated 50+ data sources—including Binance, Bybit, Upbit, Coinbase KYC, asset balances, trading volumes—and Web2 platforms such as TikTok, Twitter, and Steam. With 100+ ecosystem partners, BAS has won the BNB Hackathon, received funding from the BNB Ecosystem Fund, and been selected into Binance’s MVB8 Incubation Program. It is emerging as a leading project in the Web3 financial infrastructure space for on-chain attestations.

🌐https://bascan.io/

🤝linktr.ee/BAS.att