Cointelegraph launches a week-long competition in partnership with the TrueFlip Blockchain-powered lottery, with a total prize pool of 1 bitcoin’s worth of TrueFlip tokens.

Each day, until June 27, we will ask you three Blockchain-themed questions on Facebook. The three people to give us the largest number of correct answers will be declared the winners!

Do you feel confident about your Blockchain and Bitcoin knowledge? Test yourself by taking part in our quiz!

What is it?

A Blockchain-themed quiz prepared by Cointelegraph in collaboration with TrueFlip.

How to participate?

1. You must be subscribed to both Cointelegraph’s and TrueFlip’s Facebook pages.

2. We will post 20 questions to our Facebook page. They will be posted 3 times a day: 9 a.m., 1 p.m., and 5:00 p.m. UTC.

You are required to leave your answers in the comments section as quickly as possible.

When does it start?

June 21, 2017, at 1 p.m. UTC

When does it end?

June 27, 2017, at 11:59 p.m. UTC. Answers sent after this date will not be accepted.

When will I know the results?

June 28, 2017, at 5 p.m. UTC

What are the prizes?

There will be three winners determined by the total number of correct answers.

They will receive 1000, 600 and 400 TrueFlip tokens, equal in value to 0.5, 0.3 and 0.2 BTC respectively.

In the case of a tie, the winner will be determined by the time at which they have been submitting their answers - the earlier, the better, so be quick!
Competition entrants are required to be at least 18 years of age in order to participate.