Custody Rules

Trader Guide
3 min read time
|Updated: 2026-03-25
One of the most common questions users have when trading on a crypto exchange is:
“Where is my money actually stored?” This is completely understandable because the way crypto assets are held plays a major role in both security and regulatory compliance.
Custody refers to the system that ensures crypto assets are stored safely. When you deposit funds into an exchange, those assets are kept on your behalf—meaning they are not in your personal wallet. For this reason, how the exchange stores and protects customer assets is extremely important.
In Türkiye, custody regulations are still developing, but MASAK guidelines and global standards shape how exchanges manage and secure user funds. Below you’ll find a simple explanation of how custody works and why it matters.
What Is Custody and Why Is It Important?
Custody is the framework used to protect and store digital assets. Its main goals are:
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Keeping customer funds separate from the exchange’s own assets
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Preventing unauthorized access
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Minimizing the risk of loss or misuse
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Protecting users against cyberattacks
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Ensuring assets are stored in a secure and transparent structure
In short, custody rules exist to make sure your funds are safe.
Hot and Cold Wallets: How Exchanges Store Funds
Crypto platforms generally use a combination of
hot wallets and
cold wallets.
-
Connected to the internet
-
Used for daily transactions
-
Handles quick withdrawals and routine operations
Risk: More exposed to online attacks.
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Not connected to the internet
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Hold the majority of user funds
-
Much safer against external threats
This dual model is a globally accepted standard and is widely applied in Türkiye as well.
Segregation of User Assets

According to international principles, exchanges must keep user funds
separate from company operating funds. This ensures:
-
User assets are protected even if the exchange has operational issues
-
Financial transparency
-
More reliable fund management
Although Türkiye has not yet introduced formal custody licensing, this separation is considered best practice.
Custody Providers and Third-Party Services
Some exchanges manage custody internally, while others work with
professional third-party custody providers.
Benefits include:
-
Higher security levels
-
Professional asset management
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Additional control and auditing layers
Future SPK regulations may bring clearer rules regarding custody service providers.
Security Measures in Custody Systems
Custody rules also involve the security layers used to protect stored assets:
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Multi-signature authorization
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Encryption systems
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Strict access controls
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Anti-fraud mechanisms
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Automated risk filtering
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Internal monitoring processes
These measures significantly reduce the risk of unauthorized fund access.
How Do Custody Rules Affect Users?
Users don’t interact with custody systems directly, but they feel the results. Custody rules provide:
-
Lower risk of fund loss
-
Stronger protection during cyberattacks
-
More trustworthy platform operations
-
Better overall trading safety
Strong custody structures increase the reliability of a crypto platform.
The Future of Custody Regulations in Türkiye
With future SPK regulations, the following may become standardized:
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Licensing for custody providers
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Mandatory asset segregation
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Transparent custody reporting
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Stronger oversight mechanisms
These improvements will enhance fund protection across the ecosystem.
Conclusion
Custody rules are one of the most important components of a safe crypto trading environment. Hot–cold wallet management, strong security protocols, and third-party custody options play a major role in protecting user funds.
For traders, understanding how a platform stores assets is essential when choosing a reliable exchange.
Legal Notice
The information, comments, and evaluations contained in this content do not constitute investment advice. This content is not intended to be prescriptive in any way and is intended to provide general information. It does not constitute investment advice. CoinTR cannot be held responsible for any transactions made based on this information or any losses that may arise.
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