What are some reasonable and unreasonable claims of blockchain and cryptocurrency?


Sep 10, 2022
In my opinion, the most reasonable claim is that blockchain is a decentralized system that allows people to conduct transactions without a middleman. Blockchain technology allows people to make transactions without having to go through banks or other third parties. This means that you don't need to pay fees for using the service and your data isn't being sold (or stolen) by a third party.

The most unreasonable claim is that cryptocurrency will replace fiat currency as the main form of money in the world. While some countries have begun accepting Bitcoin as legal tender, it's still nowhere near as widely accepted as regular currency. In fact, many countries have banned cryptocurrency altogether.

Felix Hans

Sep 14, 2022
Here are some reasonable claims about blockchain and cryptocurrency:
  • Blockchain and cryptocurrency have the potential to revolutionize how we do business.
  • Blockchain and cryptocurrency are secure, efficient, and transparent ways of conducting transactions.
  • Blockchain and cryptocurrency have the potential to reduce corruption and fraud.
Here are some unreasonable claims about blockchain and cryptocurrency:
  • Blockchain and cryptocurrency can solve all of the world's problems.
  • Blockchain is completely infallible and can never be hacked.
  • Cryptocurrency is a "get rich quick" scheme that will make everyone millionaires.


May 31, 2022
Reasonable Claims
  • Blockchain technology is a powerful tool that has the potential to revolutionize many industries.
  • Cryptocurrencies are a new and innovative way to transact business.
Unreasonable Claims
  • Blockchain technology will solve all of our world's problems.
  • Cryptocurrencies are the future of money and will eventually replace traditional currencies.


Sep 22, 2022
I feel like there are a lot of reasonable and unreasonable claims about blockchain and cryptocurrency, but the biggest problem is that people don't understand the technology. I think it's important to look at what blockchain is, what it isn't, and why people say it can do things that it can't (or shouldn't).

Blockchain is a distributed ledger. It's a database that everyone has access to, but no one can edit (at least not without consensus from all participants). That means that if you create something on the blockchain, you own it—no matter who tries to change it or delete it. And when I say "everyone" has access to this database… I mean EVERYONE! That includes your grandma and even my dog.