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Learn / Beginner · Rules and the Caribbean

Why does crypto regulation exist?

Beginner · Rules and the Caribbean · about 5 min read · last checked 27 October 2026

Governments regulate crypto mainly to stop it being used for crime and to protect people who use it, since losing money to a scam can leave you with little recourse.

The reasons

At home

Keep in mind

Who makes the rules

Three layers are involved, and they are easy to mix up. The FATF sets international standards, but a standard is not a law. Each country then passes its own laws. Finally a regulator supervises businesses and enforces the law. In Trinidad and Tobago, the 2025 Act puts that job with the TTSEC. This is why rules differ from place to place, and why the same exchange can treat customers differently depending on where they live.

What rules usually ask of crypto businesses

What this means for you as a user

You may be asked for ID, answers about where your money comes from, and limits on what you can do. These are the visible side of the rules. Regulation can reduce some risks, such as an unauthorised business taking deposits, but it does not remove price risk, and a regulated business can still fail. "Regulated" is a reason to ask more questions, not to stop asking.

Trinidad and Tobago in order

Because that period ends on 31 December 2026, check the TTSEC's own pages for what applies when you read this.

Common mistakes

Try it yourself

  1. Open the TTSEC fact sheet on the 2025 Act and write three sentences in your own words: what is prohibited, until when, and who is not affected.
  2. Find the regulator's page for a country you have a link to, such as where a relative lives, and see how its approach differs.
  3. Choose any crypto business you know and look for its approval on a regulator's website, not on its own.

Key terms

Regulation, money laundering, FATF, travel rule, consumer protection.

Sources and credits

Trinidad and Tobago law: TTSEC fact sheet on the 2025 Act. International standards: Financial Action Task Force, Virtual assets. General information, not legal advice.

Module quiz

3 questions. Tap an answer to see if you are right and why. Get 2 right to complete the module.

1. What is the main job of the FATF standards for crypto?

2. Why did the March 2026 risk assessment worry about scams?

3. What does the travel rule require?

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