# Know Your Customer (KYC) ⎊ Definition

**Published:** 2026-04-09
**Author:** Greeks.live
**Categories:** Definition

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## Know Your Customer (KYC)

Know Your Customer is a mandatory verification process that financial entities use to confirm the identity of their clients before and during the time they do business with them. This process is a fundamental component of AML compliance, ensuring that institutions understand who their customers are and the nature of their financial activities.

In cryptocurrency and options trading, KYC typically requires users to provide government-issued identification, proof of address, and sometimes biometric data. By verifying these details, platforms can screen users against global watchlists and sanction lists.

This helps prevent identity theft, fraud, and money laundering by ensuring that account holders are legitimate individuals or entities. KYC requirements are strictly enforced by regulators to maintain market transparency and security.

When integrated with blockchain platforms, KYC helps bridge the gap between anonymous wallet addresses and real-world identities. This transparency is crucial for the mainstream adoption of financial derivatives and digital assets.

It provides a foundational layer of trust, allowing for safer participation in regulated markets.

- [KYC Oracles](https://term.greeks.live/definition/kyc-oracles/)

- [Censorship Resistance Challenges](https://term.greeks.live/definition/censorship-resistance-challenges/)

- [Pseudonymity Protection](https://term.greeks.live/definition/pseudonymity-protection/)

- [On-Chain KYC Protocols](https://term.greeks.live/definition/on-chain-kyc-protocols/)

- [Sanctions Screening](https://term.greeks.live/definition/sanctions-screening/)

- [On-Chain KYC Compliance](https://term.greeks.live/definition/on-chain-kyc-compliance/)

- [Private Clearing Houses](https://term.greeks.live/definition/private-clearing-houses/)

- [DID Anchoring](https://term.greeks.live/definition/did-anchoring/)

## Discover More

### [Sanctions List Monitoring](https://term.greeks.live/definition/sanctions-list-monitoring/)
![A segmented dark surface features a central hollow revealing a complex, luminous green mechanism with a pale wheel component. This abstract visual metaphor represents a structured product's internal workings within a decentralized options protocol. The outer shell signifies risk segmentation, while the inner glow illustrates yield generation from collateralized debt obligations. The intricate components mirror the complex smart contract logic for managing risk-adjusted returns and calculating specific inputs for options pricing models.](https://term.greeks.live/wp-content/uploads/2025/12/decentralized-derivative-protocol-smart-contract-mechanics-risk-adjusted-return-monitoring.webp)

Meaning ⎊ Continuous screening of accounts against global databases to block prohibited entities from financial system access.

### [Onboarding Compliance](https://term.greeks.live/definition/onboarding-compliance/)
![A futuristic geometric object representing a complex synthetic asset creation protocol within decentralized finance. The modular, multifaceted structure illustrates the interaction of various smart contract components for algorithmic collateralization and risk management. The glowing elements symbolize the immutable ledger and the logic of an algorithmic stablecoin, reflecting the intricate tokenomics required for liquidity provision and cross-chain interoperability in a decentralized autonomous organization DAO framework. This design visualizes dynamic execution of options trading strategies based on complex margin requirements.](https://term.greeks.live/wp-content/uploads/2025/12/algorithmic-collateralization-mechanism-for-decentralized-synthetic-asset-issuance-and-risk-hedging-protocol.webp)

Meaning ⎊ The procedural steps taken to verify and approve new users according to legal and platform-specific requirements.

### [Jurisdictional Risk Mitigation](https://term.greeks.live/term/jurisdictional-risk-mitigation/)
![A macro view of nested cylindrical components in shades of blue, green, and cream, illustrating the complex structure of a collateralized debt obligation CDO within a decentralized finance protocol. The layered design represents different risk tranches and liquidity pools, where the outer rings symbolize senior tranches with lower risk exposure, while the inner components signify junior tranches and associated volatility risk. This structure visualizes the intricate automated market maker AMM logic used for collateralization and derivative trading, essential for managing variation margin and counterparty settlement risk in exotic derivatives.](https://term.greeks.live/wp-content/uploads/2025/12/decentralized-finance-options-structuring-complex-collateral-layers-and-senior-tranches-risk-mitigation-protocol.webp)

Meaning ⎊ Jurisdictional Risk Mitigation protects decentralized protocols by architecting financial systems to remain operational despite sovereign legal intervention.

### [KYC Verification Protocols](https://term.greeks.live/definition/kyc-verification-protocols/)
![A visual representation of multi-asset investment strategy within decentralized finance DeFi, highlighting layered architecture and asset diversification. The undulating bands symbolize market volatility hedging in options trading, where different asset classes are managed through liquidity pools and interoperability protocols. The complex interplay visualizes derivative pricing and risk stratification across multiple financial instruments. This abstract model captures the dynamic nature of basis trading and supply chain finance in a digital environment.](https://term.greeks.live/wp-content/uploads/2025/12/abstract-visualization-of-layered-blockchain-architecture-and-decentralized-finance-interoperability-protocols.webp)

Meaning ⎊ Standardized procedures used to verify the identity and risk profile of customers during the onboarding process.

### [Sanction List Propagation](https://term.greeks.live/definition/sanction-list-propagation/)
![A complex, swirling, and nested structure of multiple layers dark blue, green, cream, light blue twisting around a central core. This abstract composition represents the layered complexity of financial derivatives and structured products. The interwoven elements symbolize different asset tranches and their interconnectedness within a collateralized debt obligation. It visually captures the dynamic market volatility and the flow of capital in liquidity pools, highlighting the potential for systemic risk propagation across decentralized finance ecosystems and counterparty exposures.](https://term.greeks.live/wp-content/uploads/2025/12/interconnected-financial-derivatives-layers-representing-collateralized-debt-obligations-and-systemic-risk-propagation.webp)

Meaning ⎊ The rapid, secure distribution of restricted entity lists across a network to ensure compliance with international sanctions.

### [Sanction List Filtering](https://term.greeks.live/definition/sanction-list-filtering/)
![A detailed cross-section reveals concentric layers of varied colors separating from a central structure. This visualization represents a complex structured financial product, such as a collateralized debt obligation CDO within a decentralized finance DeFi derivatives framework. The distinct layers symbolize risk tranching, where different exposure levels are created and allocated based on specific risk profiles. These tranches—from senior tranches to mezzanine tranches—are essential components in managing risk distribution and collateralization in complex multi-asset strategies, executed via smart contract architecture.](https://term.greeks.live/wp-content/uploads/2025/12/multi-layered-collateralized-debt-obligation-structure-and-risk-tranching-in-decentralized-finance-derivatives.webp)

Meaning ⎊ Automated screening of blockchain addresses against global prohibited entity databases to prevent illicit financial interactions.

### [Regulatory Reporting Challenges](https://term.greeks.live/term/regulatory-reporting-challenges/)
![A high-tech component featuring dark blue and light beige plating with silver accents. At its base, a green glowing ring indicates activation. This mechanism visualizes a complex smart contract execution engine for decentralized options. The multi-layered structure represents robust risk mitigation strategies and dynamic adjustments to collateralization ratios. The green light indicates a trigger event like options expiration or successful execution of a delta hedging strategy in an automated market maker environment, ensuring protocol stability against liquidation thresholds for synthetic assets.](https://term.greeks.live/wp-content/uploads/2025/12/algorithmic-execution-protocol-design-for-collateralized-debt-positions-in-decentralized-options-trading-risk-management-framework.webp)

Meaning ⎊ Regulatory reporting challenges force a synthesis between decentralized, pseudonymous derivative protocols and rigid, jurisdiction-specific oversight.

### [Macro-Crypto Regulatory Impact](https://term.greeks.live/term/macro-crypto-regulatory-impact/)
![A macro view captures a complex, layered mechanism, featuring a dark blue, smooth outer structure with a bright green accent ring. The design reveals internal components, including multiple layered rings of deep blue and a lighter cream-colored section. This complex structure represents the intricate architecture of decentralized perpetual contracts and options strategies on a Layer 2 scaling solution. The layers symbolize the collateralization mechanism and risk model stratification, while the overall construction reflects the structural integrity required for managing systemic risk in advanced financial derivatives. The clean, flowing form suggests efficient smart contract execution.](https://term.greeks.live/wp-content/uploads/2025/12/decentralized-perpetual-contracts-architecture-and-collateralization-mechanisms-for-layer-2-scalability.webp)

Meaning ⎊ Macro-Crypto Regulatory Impact dictates the threshold for capital flow and institutional integration within decentralized derivative markets.

### [Liquidation Bounty](https://term.greeks.live/definition/liquidation-bounty/)
![The abstract render visualizes a sophisticated DeFi mechanism, focusing on a collateralized debt position CDP or synthetic asset creation. The central green U-shaped structure represents the underlying collateral and its specific risk profile, while the blue and white layers depict the smart contract parameters. The sharp outer casing symbolizes the hard-coded logic of a decentralized autonomous organization DAO managing governance and liquidation risk. This structure illustrates the precision required for maintaining collateral ratios and securing yield farming protocols.](https://term.greeks.live/wp-content/uploads/2025/12/advanced-smart-contract-architecture-visualizing-collateralized-debt-position-dynamics-and-liquidation-risk-parameters.webp)

Meaning ⎊ Reward for executing the forced sale of under-collateralized assets to maintain protocol solvency and system stability.

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**Original URL:** https://term.greeks.live/definition/know-your-customer-kyc/