Your private key doesn’t leave a hardware wallet, so why do you need to update the firmware? In this video,…
Learn about what a Turing complete programming language is and why it’s more difficult to make a program Turing incomplete.…
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What are inflationary and deflationary systems? Can you help me understand what these terms mean and why I should care?…
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Wait, I have to pay taxes on crypto-to-crypto trades AND selling bitcoin, ethereum tokens, or other cryptoassets for fiat?!? Maybe.…
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Looking for an entertaining, trustworthy, unbiased opinion on bitcoin and open blockchains? This is it. Take a look at the…
![Crypto Explained: What Are NFT or Non Fungible Tokens? Why Should I Care? [2021]](https://www.bocvip.com/wp-content/uploads/2021/04/1618563603_maxresdefault-370x245.jpg "Crypto Explained: What Are NFT or Non Fungible Tokens? Why Should I Care? [2021]")
You’ve seen reports of NFT artwork selling for millions of US dollars in the mainstream media. But what is an…
In this talk, Andreas follows-up on “Currency Wars” a talk he gave in 2016. A lot has changed but mostly…
![Cryptocurrency Explained: Understanding "Double-spend", Block Re-Organization, & Consensus [Bitcoin]](https://www.bocvip.com/wp-content/uploads/2021/01/1611291005_maxresdefault-370x245.jpg "Cryptocurrency Explained: Understanding \"Double-spend\", Block Re-Organization, & Consensus [Bitcoin]")
Today there were headlines about a “double-spend” in bitcoin! Many took that to mean that bitcoin has a catastrophic flaw…
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In bitcoin, privacy isn’t a one and done sort of thing. However, there are simple ways you can increase privacy…
![Cryptocurrency Explained: Can Words in a BIP39 Mnemonic Repeat? [Bitcoin, Ethereum, Security]](https://www.bocvip.com/wp-content/uploads/2021/01/1610517004_maxresdefault-370x245.jpg "Cryptocurrency Explained: Can Words in a BIP39 Mnemonic Repeat? [Bitcoin, Ethereum, Security]")
Recently, Andreas was asked if words in a BIP39 mnemonic can repeat. The short answer is yes. If you want…