Bitcoin and climate change. Many people say they're concerned about climate change and the energy consumption of bitcoin mining. Watch...
bitcoin technology education
You've seen reports of NFT artwork selling for millions of US dollars in the mainstream media. But what is an...
March Q&A – $7B Bitcoin Takeover, Taproot, Bitcoin Energy Consumption, NFT, LN Wallets + More [2021]
Looking for an entertaining, trustworthy, unbiased opinion on bitcoin and open blockchains? This is it. Take a look at the...
Collaborative book writing? Yes, that's right. We've been writing Mastering the Lightning Network for the past year and we're planning...
What can you do if your bitcoin transaction is stuck? There are two technical options your bitcoin wallet might give...
Looking for an entertaining, trustworthy, unbiased opinion on bitcoin and open blockchains? This is it. In this Livestream, aantonop answers...
In this talk, Andreas follows-up on "Currency Wars" a talk he gave in 2016. A lot has changed but mostly...
I transferred my bitcoin with too low of a fee and it's been unconfirmed for 10 days! What do I...
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...
Cryptocurrency Explained: How to Get More Privacy on Bitcoin Transactions [Privacy is a Human Right]
In bitcoin, privacy isn't a one and done sort of thing. However, there are simple ways you can increase privacy...
COMMENT below and let us know what you think of the video. Post your follow-up questions there too! SUBSCRIBE to...
You want to secure your bitcoin, ether, and other cryptocurrencies. So you buy a hardware wallet, generate, test, and back...
Recently, Andreas was asked if words in a BIP39 mnemonic can repeat. The short answer is yes. If you want...
What is a cryptocurrency mnemonic phrase? How does it relate to a bitcoin or ethereum private key? Are they the...
Ready to laugh? Need some crypto comedy? Let's talk about conspiracy theories and bitcoin. Watch this excerpt from the Awkward...
Looking for an entertaining, trustworthy, unbiased opinion on bitcoin and open blockchains? This is it. In this upcoming Livestream, aantonop...
Who is Ledger? Why is the entire cryptocurrency community talking about the recent ledger hack, or data breach and data...
One of the biggest risks to cryptocurrency owners is SIM swapping. With the ledger hack, we're once again seeing an...
Phishing attacks are on the rise, especially with the ledger hack and the database leak. Learn about phishing, spear phishing...
Given the ledger hack, should you update ledger live? Watch this short video where the hosts discuss how to update...
