P2PRNG: teasing randomness from blockchains v3!
rly expensive functions We do this through applying an expensive-to-compute function to the blockhash, and using the output of that as the randomness to be […]
bitcoin
A guide and warning to Bitcoin beginners
I have been getting a lot of questions in the past few weeks on how to invest in Bitcoin/Ether/others and how to learn about it […]
SMS is the achilles heel for all things 2FA
Coinbase is one of the most popular places for people to buy, sell and store digital currency. Security is of supreme importance to Coinbase and […]
How different is Ethereum from Bitcoin?
In this post I make a comparison between the Ethereum Platform and the more mature (but limited) Bitcoin blockchain, pointing out the most evident differences […]
How do Blockchain assets truly derive their value?
Many people are not fully aware on how an asset derives its value. They believe it is purely a function of supply and demand. This […]
CoinMarketAlert, the Service That Protects Your Cryptocurrency Value
Satoshi Nakamoto, one of the founders of BitCoin, imagined that he created an easy way for people to transfer money without the need for a […]
ICO’s ,Irrational Exuberance and Lessons from the Dot-com Bubble
If you are unaware of the term Irrational Exuberance, it most commonly refers to the massive amount of investing into products that had no fundamentals […]
Re-Imagining the Leading App for Trading Bitcoin and Ethereum
A quick design teardown of the Coinbase home screen — and imagining what could come next. Two weeks ago, cryptocurrencies like Bitcoin (BTC) and Ethereum (ETH) rocketed past […]
The Dapp Daily — June 2nd, 2017
Updates from the Ethereum ecosystem by sourcerers.io In The News Geth 1.6.5 released Crypto Tokens: A Breakthrough in Open Network Design by Chris Dixon Project Updates adChain– Introducing […]
Blockchain Expo In The Capital Of Europe
Berlin is hosting one of the biggest European blockchain conferences with more then 1500 visitors. We had the opportunity to meet with some awesome project […]