Connect with us

Technology

Mapping the Major Bitcoin Forks

Published

on

Mapping Out the Major Bitcoin Forks

Mapping the Major Bitcoin Forks

The emergence of Bitcoin took the world by storm through its simplicity and innovation. Yet, plenty of confusion remains around the term itself.

The Bitcoin blockchain—not to be confused with the bitcoin cryptocurrency—involves a vast global network of computers operating on the same distributed database to process massive volumes of data every second.

These transactions tell the network how to alter this distributed database in real-time, which makes it crucial for everyone to agree on how these changes should be applied. When the community can’t come to a mutual agreement on what changes, or when such rule changes should take effect, it results in a blockchain fork.

Today’s unique subway-style map by Bitcoin Magazine shows the dramatic and major forks that have occurred for Bitcoin. But what exactly is a Blockchain fork?

Types of Blockchain Forks

Forks are common practice in the software industry and happen for one of two reasons:

  • Split consensus within the community
    These forks are generally disregarded by the community because they are temporary, except in extreme cases. The longer of the two chains is used to continue building the blockchain.
  • Changes to the underlying rules of the blockchain
    A permanent fork which requires an upgrade to the current software in order to continue participating in the network.

There are four major types of forks that can occur:

1. Soft Forks

Soft forks are like gradual software upgrades—bug fixes, security checks, and new features—for those that upgrade right away.

These forks are “backwards compatible” with the older software; users who haven’t upgraded still have access to the network but may not be able to use all functionality in the current version.

2. Hard Forks

Hard forks are like a new OS release—upgrading is mandatory to continue using the software. Because of this, hard forks aren’t compatible with older versions of the network.

Hard forks are a permanent division of the blockchain. As long as enough people support both chains, however, they will both continue to exist.

The three types of hard forks are:

  • Planned
    Scheduled upgrades to the network, giving users a chance to prepare. These forks typically involve abandoning the old chain.
  • Contentious
    Caused by disagreements in the community, forming a new chain. This usually involves major changes to the code.
  • Spin-off Coins
    Changes to Bitcoin’s code that create new coins. Litecoin is an example of this—key changes included reducing mining time from 10 minutes to 2.5 minutes, and increasing the coin supply from 21 million to 84 million.

3. Codebase Forks

Codebase forks copy the Bitcoin code, allowing developers to make minor tweaks without having to develop the entire blockchain code from scratch. Codebase forks can create a new cryptocurrency or cause unintentional blockchain forks.

4. Blockchain Forks

Blockchain forks involve branching or splitting a blockchain’s whole transaction history. Outcomes range from “orphan” blocks to new cryptocurrencies.

Splitting off the Bitcoin network to form a new currency is much like a religious schism—while most of the characteristics and history are preserved, a fork causes the new network to develop a distinct identity.

Summarizing Major Bitcoin Forks

Descriptions of major forks that have occurred in the Bitcoin blockchain:

  • Bitcoin / Bitcoin Core
    The first iteration of Bitcoin was launched by Satoshi Nakamoto in 2009. Future generations of Bitcoin (aka Bitcoin 0.1.0) were renamed Bitcoin Core, or Bitcore, as other blockchains and codebases formed.
  • BTC1
    A codebase fork of Bitcoin. Developers released a hard fork protocol called Segwit2x, with the intention of having all Bitcoin users eventually migrate to the Segwit2x protocol. However, it failed to gain traction and is now considered defunct.
  • Bitcoin ABC
    Also a codebase fork of Bitcoin, Bitcoin ABC was intentionally designed to be incompatible with all Bitcoin iterations at some point. ABC branched off to form Bitcoin Cash in 2017.
  • Bitcoin Gold, Bitcoin Diamond, Other Fork Coins
    After the successful yet contentious launch of Bitcoin Cash, other fork coins began to emerge. Unlike the disagreement surrounding Bitcoin Cash, most were simply regarded as a way to create new coins.

Some of the above forks were largely driven by ideology (BTC1), some because of mixed consensus on which direction to take a hard fork (Bitcoin ABC), while others were mainly profit-driven (Bitcoin Clashic)—or a mix of all three.

Where’s the Next Fork in the Road?

Forks are considered an inevitability in the blockchain community. Many believe that forks help ensure that everyone involved—developers, miners, and investors—all have a say when disagreements occur.

Bitcoin has seen its fair share of ups and downs. Crypto investors should be aware that Bitcoin, as both a protocol and a currency, is complex and always evolving. Even among experts, there is disagreement on what constitutes a soft or hard fork, and how certain geopolitical events have played a role in Bitcoin’s evolution.

Subscribe to Visual Capitalist

Thank you!
Given email address is already subscribed, thank you!
Please provide a valid email address.
Please complete the CAPTCHA.
Oops. Something went wrong. Please try again later.
Click for Comments

Technology

The World’s Top 50 Influencers Across Social Media Platforms

Which influencers have the most total social media followers? We tally up follower counts across all major platforms, from Twitter to TikTok.

Published

on

Most-followed social media influencers across Twitter, Instagram, Facebook, YouTube, TikTok, Twitch

Visualizing the World’s Top 50 Influencers

In the modern digital world, social media reach is power.

The people with the most followers on Twitter, for example, have a massive platform to spread their messages, while those with large, engaged followings on Instagram are an advertiser’s dream sponsor partner.

Social media can also be an equalizer of power. It’s true that many celebrities boast large followings across platforms, but social media has also enabled previously unknown personalities to turn YouTube or TikTok fame into veritable star power and influence.

Who has the biggest reach across the entire social media universe? Instead of looking at who has the most followers on Instagram, Twitter, or other networks, we ranked the most-followed personalities across all major platforms combined.

Who Has the Most Overall Followers on Social Media?

We parsed through hundreds of the most-followed accounts on multiple platforms to narrow down the top influencers across social media as of April 2021.

Sources include trackers of the most followers on Twitter, Instagram, Facebook, YouTube, Twitch, and TikTok, verified directly on site and with social media tracker Socialblade.

The results? A top 50 list of social media influencers consisting of athletes, musicians, politicians, and other personalities.

RankNameCategoryTotal FollowersBiggest Platform
#1Cristiano RonaldoSports517MInstagram
#2Justin BieberMusic455MInstagram
#3Ariana GrandeMusic429MInstagram
#4Selena GomezMusic425MInstagram
#5Taylor SwiftMusic361MInstagram
#6Dwayne JohnsonFilm & TV342MInstagram
#7Katy PerryMusic338MInstagram
#8Kylie JennerOther333MInstagram
#9RihannaMusic332MTwitter
#10Kim KardashianOther319MInstagram
#11Lionel MessiSports298MInstagram
#12NeymarSports283MInstagram
#13ShakiraMusic282MFacebook
#14Jennifer LopezMusic277MInstagram
#15BeyoncéMusic267MInstagram
#16Ellen DeGeneresFilm & TV260MInstagram
#17Miley CyrusMusic235MInstagram
#18Nicki MinajMusic232MInstagram
#19Barack ObamaPolitics221MTwitter
#20Will SmithFilm & TV217MFacebook
#21Kendall JennerOther212MInstagram
#22Demi LovatoMusic211MInstagram
#23Lady GagaMusic210MTwitter
#24Kevin HartFilm & TV201MInstagram
#25Virat KohliSports195MInstagram
#26EminemMusic194MFacebook
#27DrakeMusic192MInstagram
#28Khloé KardashianOther191MInstagram
#29Bruno MarsMusic191MFacebook
#30Chris BrownMusic187MInstagram
#31Vin DieselFilm & TV177MFacebook
#32Narendra ModiPolitics175MTwitter
#33Justin TimberlakeMusic175MTwitter
#34Billie EilishMusic171MInstagram
#35Charli D'AmelioOther169MTikTok
#36Kourtney KardashianOther165MInstagram
#37Cardi BMusic160MInstagram
#38LeBron JamesSports157MInstagram
#39AdeleMusic156MFacebook
#40Priyanka ChopraFilm & TV144MInstagram
#41Germán GarmendiaGaming143MYoutube
#42Wiz KhalifaMusic142MFacebook
#43Felix "PewDiePie" KjellbergGaming141MYoutube
#44Akshay KumarFilm & TV140MInstagram
#45Snoop DoggMusic138MInstagram
#46Deepika PadukoneFilm & TV138MInstagram
#47Britney SpearsMusic137MTwitter
#48Shawn MendesMusic136MInstagram
#49Whindersson Nunes BatistaOther135MInstagram
#50Salman KhanFilm & TV134MFacebook

Unsurprisingly, celebrities reign supreme on social media. As of April 2021, soccer superstar Cristiano Ronaldo was the most-followed person on social media with more than 500 million total followers.

But there are other illuminating highlights, such as the global reach of music. With large and diverse fanbases, artists account for half of the top 50 largest social media followings.

Also notable is the power of Instagram, which was the biggest platform for 67% of the top 50 social media influencers. This includes hard-to-categorize celebrities like the Kardashians and Jenners, which turned reality TV and social media fame into business and media empires.

Download the Generational Power Report (.pdf)

The Generational Power Index

The Most Followers on Twitter, TikTok, and YouTube

However, it’s not only celebrities that dominate social media.

Personalities that started on one social media platform and developed massive followings include TikTok’s most-followed star Charli D’Amelio and YouTubers Germán Garmendia, Felix “PewDiePie” Kjellberg, and Whindersson Nunes Batista.

Politicians were also prominent influencers. Former U.S. President Barack Obama has the most followers on Twitter, and India’s Prime Minister Narendra Modi has more than 175 million followers across social media.

Former U.S. President Donald Trump would have also made the list with more than 140 million followers across social media before being banned from multiple platforms on January 8, 2021.

A Generational Look at Social Media Influence

While older generations have had to adapt to social media platforms, younger generations have grown up alongside them. As a measure of cultural importance, this gives Gen X, Millennials, and Gen Z a rare leg-up on older generations.

Millennials, in particular, hold the lion’s share of spots in this top 50 list:

Generation# of Influencers in GenerationTop Influencer in Generation
Gen Z4Kylie Jenner
Millennial33Cristiano Ronaldo
Gen X10Dwayne (The Rock) Johnson
Baby Boomer3Ellen DeGeneres

The average age of the top 50 influencers was just over 37.

In our Generational Power Index (GPI), which measures the share of power generations hold in various categories, digital platforms were a key area where Millennials derived their power and influence. Overall, Baby Boomers—and to a lesser extent, Gen X—still run the show in most areas of society today.

Social Media Influence, Going Forward

As most fans and advertisers know, not all social media accounts and followings are homogenous.

Many influencers with relatively small followings have more consistent engagement, and are often able to demand high advertising fees as a result.

Conversely, most social media platforms are reckoning with a severe glut of fake accounts or bots that inflate follower counts, impacting everything from celebrities and politicians to personalities and businesses.

Regardless, social media has become a mainstay platform (or soapbox) for today’s cultural influencers. Billions of people turn to social media for news, engagement, recommendations, and entertainment, and new platforms are always on the rise.

Editor’s Note: An earlier version of the data used for this story incorrectly counted Facebook likes instead of followers for some personalities. The content has since been corrected and updated.”

Continue Reading

Technology

Which U.S. Generation Wields the Most Cultural Power?

Visual Capitalist’s first-ever Generational Power Index looks at which U.S. generation holds the most cultural influence in American society.

Published

on

cultural power GPI

Which U.S. Generation Wields the Most Cultural Power?

This year, our team put together Visual Capitalist’s inaugural Generational Power Index (GPI), which looks at power dynamics across generations in America.

We considered three categories in our quest to quantify power: economics, political, and cultural. And while it turns out Baby Boomers dominate when it comes to economics and political factors—cultural influence is a different story.

Here’s a look at which U.S. generation holds the most cultural power, and how this power dynamic is expected to shift in the coming years.

Generations and Power, Defined

Before we get started, it’s important to clarify which generations we’ve included in our research, along with their age and birth year ranges.

GenerationAge range (years)Birth year range
The Silent Generation76 and over1928-1945
Baby Boomers57-751946-1964
Gen X41-561965-1980
Millennials25-401981-1996
Gen Z9-241997-2012
Gen Alpha8 and below2013-present

Using these age groups as a framework, we then calculated the Cultural Power category using these distinct equally-weighted variables:

cultural power category breakdown

With this methodology in mind, here’s how the Cultural Power category shakes out, using insights from the GPI.

Share of Cultural Power by Generation

Overall, we found that Gen X captures the largest share of cultural power, at 36%.

GenerationCultural Power Share
The Silent Generation8.8%
Baby Boomers25.1%
Gen X36.0%
Millennials23.9%
Gen Z6.1%
Gen Alpha0.00%
Total99.9%

*Note: figures may not add up to 100% due to rounding.

Gen X is particularly dominant in the film and TV industry, along with news media. For instance, over half of America’s largest news corporations have a Gen Xer as their CEO, and roughly 50% of Oscar winners in 2020 were members of Gen X.

Baby Boomers come in second place, capturing a 25% share of cultural power. They show particular dominance in traditional entertainment like books and art. For example, 42% of the authors on the NYT’s best-selling books list were Baby Boomers.

However, these older generations fall short in one critical category—digital platforms.

The Dominance of Digital

Why is digital so important when it comes to cultural power? Because digital media becoming increasingly more popular than traditional media sources (e.g. TV, radio).

GPI Cultural Power By Generation Supplemental Time Spent on Media

In 2020, Americans spent nearly 8 hours per day consuming digital media, nearly two hours more per day than they spent with traditional media.

This divide is expected to grow even further over the next few years. With younger generations dominating the digital space, Gen X may soon lose its place as the top dog of the culture category.

Celebrity 2.0: The Social Influencer

As audiences flock to online channels, advertisers have followed suit—and they’re willing to spend good money to gain access to their target demographics.

In fact, spend on influencer marketing has steadily increased in the last five years, and it’s expected to reach $13.8 billion by the end of 2021.

GPI Cultural Power By Generation Supplemental Influencer Marketing Spend

This shift to social media advertising is redefining the notion of celebrity, and who reaps the financial benefits of content creation. For instance, six-year-old Vlogger Like Nastya made an estimated $7.7 million per month from her YouTube channel in 2020. And keep in mind, this estimate is purely based on YouTube revenue—it doesn’t even include corporate partnerships and/or merchandise sales.

With all these shifts occurring, culture as we know it is at a crossroads. And as we continue to move towards a digital dominant society, those who hold power in traditional realms will either adapt or pass along the torch.

Download the Generational Power Report (.pdf)

The Generational Power Index

Continue Reading

Subscribe

Join the 240,000+ subscribers who receive our daily email

Thank you!
Given email address is already subscribed, thank you!
Please provide a valid email address.
Please complete the CAPTCHA.
Oops. Something went wrong. Please try again later.

Popular