BlockBeats News, on February 11, XION recently posted an article introducing its new infrastructure and application scenarios. XION announced the official launch of the DKIM module and the ZK module, becoming the first blockchain to directly store email authentication keys (DKIM) on-chain, and also the first consumer-grade L1 public chain to implement zero-knowledge verification at the protocol layer.
XION points out that existing email verification solutions (including projects like zkEmail) all rely on centralized DNS servers to obtain encryption keys. When email service providers rotate their keys, old verifications become invalid and there is no historical record to refer to. XION's DKIM module permanently stores these keys in on-chain state, completely eliminating reliance on centralized DNS infrastructure. Its ZK module implements zero-knowledge proof verification at the protocol layer, achieving 10 times the efficiency of smart contract solutions. Working together, these two modules allow users to prove any information in an email without revealing the email itself.
XION stated that currently about 61% of employees remain silent when witnessing misconduct, as traditional options are often "anonymous but ignored" or "speak up but risk losing their jobs." With the above infrastructure, XION has enabled various application scenarios, including:
Anonymous Reporting and Workplace Evaluation (Proving Employment Status Without Exposing Personal Information)
Wallet recovery without mnemonic phrases (email as backup key)
Purchase behavior and certificate verification (without excessive sharing of personal information)
Ticket resale and insurance claims without trust.
Launched with support for Gmail and Apple Mail, covering approximately 3.8 billion email users worldwide (over 90% of the global email market). Currently, the XION platform has over 800,000 monthly active users, with more than 150 brands such as Uber, Amazon, and BMW already integrated. The official statement says, this is a verification infrastructure built for the existing internet, "verifiable for anything, with zero information leakage."