By 2026, privacy and quantum threats are no longer idealized topics. The comprehensive monitoring of CBDC and the layered KYC requirements have made default privacy a fundamental baseline.

Against this backdrop, a new type of credit operating system has emerged. Assets remain on the original chain without moving, yet can receive credit and liquidity support worldwide—BNPL combined with an automatic clearing mechanism significantly lowers the threshold.

SoulID verifies user behavior through SBT and reputation proof, cleverly avoiding personal privacy leaks and finding a balance between privacy and compliance. Commercial users gain exclusive channels, and post-quantum cryptography libraries protect the final settlement security. This solution puts the credit on-chain while maintaining the privacy bottom line.