City ID

City ID is a portable, on-chain reputation layer that maps user activity across the City Protocol ecosystem. Unlike platform-dependent metrics or off-chain credentials, City ID builds a verifiable profile rooted entirely in on-chain behavior, giving asset issuers the ability to identify and target their desired investment persona with precision.

Within City Neobank, City ID is what connects the Earn and Reward experience to the broader Web3 ecosystem. It enables users to move beyond yield and swaps into active project participation, discovering campaigns, earning rewards, and building a reputation that carries real, compounding value across the platform.

City ID tracks three crypto-native dimensions:

Conviction measures capital alignment over time. It captures how users deploy and hold assets, weighted by duration and consistency, rewarding sustained commitment, not point-in-time snapshots.

Coordination measures community contribution. It tracks governance participation, referral activity, organizing efforts, and distribution work that feeds directly into the attention-capital flywheel, therefore quantifying the effort that grows ecosystems, not just portfolios.

Creation measures content output and impact. It records the frequency, quality, and reach of a user's content, linked directly to Viral City's attribution engine, so every post, video, and campaign contribution is scored and credited to the creator.

As more on-chain assets adopt City ID for access controls, reward eligibility, and governance weight, individual reputation becomes composable across projects. That composability sharpens how projects distribute incentives, raises the quality of ecosystem participation, and compounds network effects over time. Because in transparent markets, credible history is the scarcest asset.