*By Carlo Versano*
There's a civil war underway in cryptocurrency ー and it's shaking investor confidence in the very foundation of the blockchain.
Bitcoin, down 25 percent in a week and over 75 percent since its highs of a year ago, is suffering at least in part from the latest "hard fork" split of the two versions of Bitcoin Cash (BCH) into ABC and SV ー which themselves are just second-rate copies of the original Bitcoin currency, according to Merlin Rothfeld, a crypto investor and strategist with the Online Trading Academy.
Rothfeld predicted the volatility in Bitcoin will be a good thing in the long term, as it "shakes out" the vulnerabilities in the relationship between crypto and blockchain.
All of the things that have consistently appealed to Bitcoin investors ー the decentralization, transparency, chain of record ー are still intact, Rothfeld said. "That's very appealing to have this kind of autonomy."
Some investors worry that miners are mining "empty blocks" that would modify, and thus interfere with, the older version of the blockchain of a specific currency ー and that shakes the confidence of the entire market that relies on "proof of work" algorithms to record transactions, according to Rothfeld.
Once investors better understand how those vulnerabilities are being exploited, they can be patched, Rothfeld said. But until then, we should expect the volatility to continue and Bitcoin demand to wane. "I don't see it stopping anytime soon," he said.
For full interview [click here](https://cheddar.com/videos/whats-next-for-the-bitcoin-slump).
Recent internal documents obtained by the New York Times reveal how exactly TikTok's algorithm works. The report highlights how the app is mainly focused on retaining two metrics which are retention and time spent. In addition, the document titled, "TikTok Algo 101" details how the algorithm understands human nature from when we get bored to our sensitivity and culture ques. It means the app monitors will kind of videos you like. Professor of Computer Science at the University of California in San Diego Julian McCauley, joined Cheddar to discuss more.
Carlo and Baker discuss the sweeping new vaccine mandate in NYC that will target all private businesses. Plus, Trump's media venture gets its CEO and more.
The UK-based augmented reality startup, Dent Reality, raised the equivalent of $3.4 million USD in its most recent funding round. Dent Reality has created an AR app for smartphones that helps shoppers navigate retail locations by providing a layout of a store's aisles, while showing where to find specific items. The company works mainly with grocery stores but aims to integrate its tech with all types of physical spaces. Dent Reality CEO Andrew Hart joins Cheddar News' Closing Bell to discuss.
The world is amidst a skyscraper boom. In 2018, 146 buildings over 650 feet were constructed. That’s more than the total amount of skyscrapers constructed between 1979 and 1999. And all this construction is transforming our cities.
It’s no secret that America’s infrastructure is aging. The average American bridge is 43 years old. 49% of our streets and highways are in poor condition. That’s why rebuilding our roads is near the top of President Biden’s to-do list. But repaving is just surface level, some suggest we need to rethink the structures themselves.
Throughout history, humans have tried their best to predict what the future will look like. Today, it’s fun to look back and laugh at some of the wacky conceptual drawings of “cities of the future”. While the majority of these ideas look silly today, some concepts almost became our reality, if not for a few key shortcoming.
The streaming wars could be peaking as platforms vie for a shrinking pool of new subscribers and services like Disney+ recalibrate their outlooks as the rate of new memberships slows. Jana Arbanas, the U.S. telecom, media, and technology sector leader at Deloitte, joined Cheddar to discuss the 2022 outlook for streaming platforms, expecting more than 150 million people to cancel subscriptions adding to the global churn trend. "People are signing up for a service for a very specific piece of original, compelling content, watching that, perhaps, season of content, dropping that service, and then re-upping the service again when the next season comes out," Arbanas noted.
