Reputation Scoring

Reputation scoring in RubyScore is a set of methods and models that turn on-chain activity into reputation signals and scores. Based on these signals, three independent products are formed:

1) Multichain Reputation Score (MRS)

A unified score that aggregates a wallet’s behavior across multiple networks. To increase MRS, a wallet should demonstrate regular and diverse activity across different chains (not just one-off actions for a single drop).

2) Proof-of-Human ID (PoH ID)

A local proof of “human-ness” based on on-chain actions within a specific ecosystem (network or project). For each ecosystem, a custom formula (metric weights and thresholds) is configured on request to determine the PoH ID levels.

3) Score Level

Achievement levels for a wallet based on on-chain activity within a specific ecosystem. Level progression depends on sustained engagement over time: the higher the level, the more active and consistent the behavior in that network/project.

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Key metrics (non-exhaustive)

• Amount on balance

• Total gas spent

• Transactions with unique contracts

• Transactions on different days

• Transactions on different weeks

• Transactions on different months

• Transaction volume

• Number of transactions

Additionally considered: diversity of interaction categories (DeFi/NFT/Bridge/DAO), depth of interaction sequences (e.g., bridge → deposit → swap → LP → vote), temporal stability, economic rationality, and anti-manipulation signals (filtering scripted and repetitive patterns).