Subtitles & vocabulary
How does a blockchain work - Simply Explained
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David Chen posted on 2017/12/20Ever wondered what's really going on behind Bitcoin and smart contracts? This super clear explainer breaks down exactly how a blockchain works, from the genesis block to proof of work, and you'll pick up some awesome new vocabulary along the way!
Video vocabulary
tamper with
US /ˈtæmpɚ wɪð/
・
UK /ˈtæmpə wið/
- Phrasal Verb
- To interfere with something in order to damage or alter it.
proof of
US
・
UK
- Phrase
- Evidence establishing the truth of a statement or fact.
- Something that demonstrates or confirms something.
the previous
US /ði ˈpriviəs/
・
UK /ðə ˈpri:viəs/
- Adjective
- Coming or occurring before in time or order; preceding.
- Immediately before in time or order.
A1
More all the
US
・
UK
- Determiner
- The whole number or quantity of.
- Adverb
- To the greatest extent possible; as much as possible.
B1
More Use Energy
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