What is Blockchain: Everything You Need to Know (2022)

Twitter
Blockchain
暗号通貨
Security
Design
What is Blockchain: Everything You Need to Know (2022) If you want to pay online, you need to register an account and provide credit card information. If you don't have a credit card, you can pay with bank transfer. With the rise of cryptocurrencies, these methods may become old.Imagine a world in which you can do transactions and many other things without having to give your personal information. A world in which you don’t need to rely on banks or governments anymore. Sounds amazing, right? That’s exactly what blockchain technology allows us to do.It’s like your computer’s hard drive. blockchain is a technology that lets you store data in digital blocks, which are connected together like links in a chain. Blockchain technology was originally invented in 1991 by two mathematicians, Stuart Haber and W. Scot Stornetta. They first proposed the system to ensure that timestamps could not be tampered with.A few years later, in 1998, software developer Nick Szabo proposed using a similar kind of technology to secure a digital payments system he called “Bit Gold.” However, this innovation was not adopted until Satoshi Nakamoto claimed to have invented the first Blockchain and Bitcoin.So, What is Blockchain?A blockchain is a distributed database shared between the nodes of a computer network. It saves information in digital format. Many people first heard of blockchain technology when they started to look up information about bitcoin.Blockchain is used in cryptocurrency systems to ensure secure, decentralized records of transactions.Block
  2022/04/18      techcrunch

latest news

わずか18g、指でつまめるミニカメラが登場！　液晶パネル搭載でも2,980円と安い

わずか18g、指でつまめるミニカメラが登場！　液晶パネル搭載でも2,980円と安い

指でつまめる、わずか18gのミニカメラ「SMC-01シリーズ」が登場。画素数はわ...

  2025/07/01
povo2.0、週末3日間データ使い放題×4回分の「毎週末だけ放題」 - 7月7日まで

povo2.0、週末3日間データ使い放題×4回分の「毎週末だけ放題」 - 7月7日まで

KDDI／沖縄セルラーは7月1日、オンライン専用プランpovo2.0において、毎...

  2025/07/01
povo2.0、1時間／2時間使い放題の40回セットを通常の半額で期間限定提供

povo2.0、1時間／2時間使い放題の40回セットを通常の半額で期間限定提供

KDDI／沖縄セルラーは7月1日、オンライン専用プランpovo2.0において、通...

  2025/07/01
戦後80年の歩み振り返り、課題を提示 科学技術・イノベーション白書

戦後80年の歩み振り返り、課題を提示 科学技術・イノベーション白書

「白書とともに振り返る科学技術・イノベーション政策の歩み 科学技術基本法30年と...

  2025/07/01
楽天モバイル、「Google Pixel」取り扱い開始 - 「Google Pixel 9a」を発売

楽天モバイル、「Google Pixel」取り扱い開始 - 「Google Pixel 9a」を発売

Google
モバイル

楽天モバイルは7月1日、「Google Pixel」シリーズの取り扱いを開始し、...

  2025/07/01
フェンダー、フラワーパワーを体現する「Fender Blue Flower Collection」

フェンダー、フラワーパワーを体現する「Fender Blue Flower Collection」

Design

フェンダーミュージック（以下、フェンダー）は、1960年代後半に登場し、フラワー...

  2025/07/01
「第3回 NASEF JAPAN 全日本高校eスポーツ選手権」エントリー受付スタート

「第3回 NASEF JAPAN 全日本高校eスポーツ選手権」エントリー受付スタート

高校生eスポーツ大会「第3回 NASEF JAPAN 全日本高校eスポーツ選手権...

  2025/07/01
Insta360、低価格化したスマホ用ジンバル「Insta360 Flow 2」

Insta360、低価格化したスマホ用ジンバル「Insta360 Flow 2」

モバイル
Design

Insta360が、スマートフォン用ジンバルの新製品「Insta360 Flow...

  2025/07/01
サードウェーブ、「GeForce RTX 5050」搭載のエントリースタンダードPC5モデル

サードウェーブ、「GeForce RTX 5050」搭載のエントリースタンダードPC5モデル

NVIDIA

サードウェーブは、NVIDIA製グラフィックボードの最新世代である「GeForc...

  2025/07/01
NVIDIA Turing以前のグラフィックスは今後最新ドライバに非対応？ 非RTX製品はGTX 16シリーズだけが難を逃れる

NVIDIA Turing以前のグラフィックスは今後最新ドライバに非対応？ 非RTX製品はGTX 16シリーズだけが難を逃れる

NVIDIA

米NVIDIAが開発者向けフォーラムで公開したドライバの開発方針において、サポー...

  2025/07/01
Dreame、13,000Paの高い吸引力を備えたエントリー向けロボット掃除機

Dreame、13,000Paの高い吸引力を備えたエントリー向けロボット掃除機

ロボット

Dreame Technologyは6月30日、ロボット掃除機「D20 Pro ...

  2025/07/01
牛乳に眠る神秘─人の骨格形成に役立つ成分を発見した雪印メグミルク・研究者たちの執念

牛乳に眠る神秘─人の骨格形成に役立つ成分を発見した雪印メグミルク・研究者たちの執念

骨を強くするのはカルシウムだけではなかった「うちのおばあちゃんが転んで骨折してか...

  2025/07/01
Wolfspeedが米連邦破産法を申請、ルネサスなどが経営再建を支援

Wolfspeedが米連邦破産法を申請、ルネサスなどが経営再建を支援

化合物半導体ウェハ大手の米Wolfspeedは6月30日(米国時間)、米国破産法...

  2025/07/01
FLOSFIA、p層の酸化ガリウムパワーMOSFETでノーマリーオフ10A超の動作を実現

FLOSFIA、p層の酸化ガリウムパワーMOSFETでノーマリーオフ10A超の動作を実現

FLOSFIAは7月1日、酸化ガリウムを用いた次世代パワー半導体として、p層(導...

  2025/07/01
How This Massive Food Company Turned Its Fleet of Trucks into Rolling Billboards — And the Lesson It Teaches About Brand-Building

How This Massive Food Company Turned Its Fleet of Trucks into Rolling

Marketing
Design

The CMO of US Foods on why brand consist...

  2025/07/01
5 Data Backup Mistakes that Could Bankrupt Your Startup (and How to Quickly Fix Them)

5 Data Backup Mistakes that Could Bankrupt Your Startup (and How to Qu

cloud

From treating cloud storage as backup to...

  2025/07/01

関連する記事 [design]

Top 10 AI Tools That Will Transform Your Content Creation in 2025 Top 10 AI Tools That Will Transform Your Content Creation in 2025

Google
Marketing
game
Design

Looking to level up your content creatio...

  2025/01/02

How This Massive Food Company Turned Its Fleet of Trucks into Rolling Billboards — And the Lesson It Teaches About Brand-Building How This Massive Food Company Turned Its Fleet of Trucks into Rolling

Marketing
Design

The CMO of US Foods on why brand consist...

  2025/07/01

OKIアイディエス、Armと提携しFPGAプロトタイピングサービスを開始 OKIアイディエス、Armと提携しFPGAプロトタイピングサービスを開始

Design

OKIグループのOKIアイディエス(OIDS)は、Armアーキテクチャを搭載した...

  2025/07/01

Ahrefs vs SEMrush: Which SEO Tool Should You Use? Ahrefs vs SEMrush: Which SEO Tool Should You Use?

Amazon
Google
モバイル
Marketing
Yahoo
Design

SEMrush and Ahrefs are among the most ...

  2022/03/01

Top 10 Best PLR(Private Label Rights) Websites | Which One You Should Join in 2022? Top 10 Best PLR(Private Label Rights) Websites | Which One You Should

Marketing
Security
Design

Content creation is one of the biggest s...

  2022/02/26

Canva Review 2022: Details, Pricing & Features Canva Review 2022: Details, Pricing & Features

Google
Apple
Facebook
Microsoft
モバイル
Marketing
Twitter
Design
5G
cloud

Are you looking for a new graphic design...

  2022/02/20

Top 7 Best Wordpress Plugin Of All Time Top 7 Best Wordpress Plugin Of All Time

Google
Security
Design
telework
cloud

If you are looking for the best wordpre...

  2022/02/11

10 Best Chrome Extensions That Are Perfect for Everyone 10 Best Chrome Extensions That Are Perfect for Everyone

Amazon
Google
モバイル
Zoom
saas
android
Security
Design

Are you a great Chrome user? That’s nice...

  2022/01/31

Most Frequently Asked Questions About Email Marketing Most Frequently Asked Questions About Email Marketing

Marketing
Security
Design

1. Why is email marketing important?Emai...

  2022/01/29

7 Free Websites Every Content Creator Needs to Know 7 Free Websites Every Content Creator Needs to Know

Google
Facebook
モバイル
Twitter
Design

Do you have the desire to become a conte...

  2022/01/27

Top 9 Free AI Tools That Make Your Life Easier Top 9 Free AI Tools That Make Your Life Easier

Google
Facebook
Microsoft
Marketing
Twitter
Design

Copy.aiPhoto:- Copy.aiFirst one on the l...

  2022/01/24

LimeWire AI Studio Review 2023: Details, Pricing & Features LimeWire AI Studio Review 2023: Details, Pricing & Features

Blockchain
音楽
Design

In the rapidly advancing landscape of A...

  2023/12/12

Work.com for Vaccines | Salesforce Work.com for Vaccines | Salesforce

Building on Salesforce Work.com, which i...

  2020/10/06

Schema Design Anti-Patterns - Part 2 Schema Design Anti-Patterns - Part 2

In part 2 of this schema design anti-pat...

  2020/10/07

Huawei Outhustles Trump by Hoarding Chips Vital for China 5G Huawei Outhustles Trump by Hoarding Chips Vital for China 5G

(Bloomberg) -- Huawei Technologies Co. q...

  2020/10/22

Top 10 AI Tools in 2023 That Will Make Your Life Easier Top 10 AI Tools in 2023 That Will Make Your Life Easier

Google
Microsoft
Marketing
音楽
Design

In this article, we explore the top 10 ...

  2023/01/25

Episode 7 - Sit Down Startup: CodeSignal’s Sophia Baik on hiring with less bias Episode 7 - Sit Down Startup: CodeSignal’s Sophia Baik on hiring with

Episode 7: CodeSignal’s Sophia Baik on h...

  2020/10/05

Salesforce Work.com Overview | Salesforce Salesforce Work.com Overview | Salesforce

Work.com provides you with essential sol...

  2020/10/06

A Tale of 2 Automotive Stocks to Buy A Tale of 2 Automotive Stocks to Buy

Cars are ubiquitous. Love them or hate t...

  2020/10/22

Top 10 AI Content Generator & Writer Tools in 2022 Top 10 AI Content Generator & Writer Tools in 2022

Google
Facebook
Marketing
Design
study

Are you looking for a way to create cont...

  2022/11/15

Zoom for Home - DTEN ME: Personal Home Office Solution Zoom for Home - DTEN ME: Personal Home Office Solution

Zoom for Home - DTEN ME: Personal home o...

  2020/09/17

Goldman Clawbacks Are More Stunning Than $5 Billion Penalty Goldman Clawbacks Are More Stunning Than $5 Billion Penalty

(Bloomberg Opinion) -- There are certain...

  2020/10/22

Intel Tumbles on Data Center Sales Decline, Tepid Forecast Intel Tumbles on Data Center Sales Decline, Tepid Forecast

(Bloomberg) -- Intel Corp. shares slumpe...

  2020/10/22

The U.S.-China Conflict Over Chips Is About to Get Uglier The U.S.-China Conflict Over Chips Is About to Get Uglier

(Bloomberg) -- On a scorching hot day in...

  2020/10/22

Schema Design Anti Patterns with MongoDB on Twitch Schema Design Anti Patterns with MongoDB on Twitch

Learn about some of the common MongoDB a...

  2020/10/02

Smart Summon Smart Summon

Smart Summon brings us closer to a futur...

  2019/09/26

Schema Design Anti-Patterns - Part 1 Schema Design Anti-Patterns - Part 1

When modeling your data in MongoDB, sche...

  2020/09/30

What is Blockchain: Everything You Need to Know (2022) What is Blockchain: Everything You Need to Know (2022)

Twitter
Blockchain
暗号通貨
Security
Design

If you want to pay online, you need to r...

  2022/04/18

Sellfy Review 2022: How Good Is This Ecommerce Platform? Sellfy Review 2022: How Good Is This Ecommerce Platform?

Google
Facebook
Salesforce
モバイル
Marketing
Twitter
音楽
Security
Design
5G
cloud

Are you searching for an ecomerce platf...

  2022/03/12

How This Massive Food Company Turned Its Fleet of Trucks into Rolling Billboards — And the Lesson It Teaches About Brand-Building How This Massive Food Company Turned Its Fleet of Trucks into Rolling

Marketing
Design

The CMO of US Foods on why brand consist...

  2025/07/01

OKIアイディエス、Armと提携しFPGAプロトタイピングサービスを開始 OKIアイディエス、Armと提携しFPGAプロトタイピングサービスを開始

Design

OKIグループのOKIアイディエス(OIDS)は、Armアーキテクチャを搭載した...

  2025/07/01

Top 10 AI Tools That Will Transform Your Content Creation in 2025 Top 10 AI Tools That Will Transform Your Content Creation in 2025

Google
Marketing
game
Design

Looking to level up your content creatio...

  2025/01/02

LimeWire AI Studio Review 2023: Details, Pricing & Features LimeWire AI Studio Review 2023: Details, Pricing & Features

Blockchain
音楽
Design

In the rapidly advancing landscape of A...

  2023/12/12

Top 10 AI Tools in 2023 That Will Make Your Life Easier Top 10 AI Tools in 2023 That Will Make Your Life Easier

Google
Microsoft
Marketing
音楽
Design

In this article, we explore the top 10 ...

  2023/01/25

Top 10 AI Content Generator & Writer Tools in 2022 Top 10 AI Content Generator & Writer Tools in 2022

Google
Facebook
Marketing
Design
study

Are you looking for a way to create cont...

  2022/11/15

What is Blockchain: Everything You Need to Know (2022) What is Blockchain: Everything You Need to Know (2022)

Twitter
Blockchain
暗号通貨
Security
Design

If you want to pay online, you need to r...

  2022/04/18

Sellfy Review 2022: How Good Is This Ecommerce Platform? Sellfy Review 2022: How Good Is This Ecommerce Platform?

Google
Facebook
Salesforce
モバイル
Marketing
Twitter
音楽
Security
Design
5G
cloud

Are you searching for an ecomerce platf...

  2022/03/12

Ahrefs vs SEMrush: Which SEO Tool Should You Use? Ahrefs vs SEMrush: Which SEO Tool Should You Use?

Amazon
Google
モバイル
Marketing
Yahoo
Design

SEMrush and Ahrefs are among the most ...

  2022/03/01

Top 10 Best PLR(Private Label Rights) Websites | Which One You Should Join in 2022? Top 10 Best PLR(Private Label Rights) Websites | Which One You Should

Marketing
Security
Design

Content creation is one of the biggest s...

  2022/02/26

Canva Review 2022: Details, Pricing & Features Canva Review 2022: Details, Pricing & Features

Google
Apple
Facebook
Microsoft
モバイル
Marketing
Twitter
Design
5G
cloud

Are you looking for a new graphic design...

  2022/02/20

Top 7 Best Wordpress Plugin Of All Time Top 7 Best Wordpress Plugin Of All Time

Google
Security
Design
telework
cloud

If you are looking for the best wordpre...

  2022/02/11

10 Best Chrome Extensions That Are Perfect for Everyone 10 Best Chrome Extensions That Are Perfect for Everyone

Amazon
Google
モバイル
Zoom
saas
android
Security
Design

Are you a great Chrome user? That’s nice...

  2022/01/31

Most Frequently Asked Questions About Email Marketing Most Frequently Asked Questions About Email Marketing

Marketing
Security
Design

1. Why is email marketing important?Emai...

  2022/01/29

7 Free Websites Every Content Creator Needs to Know 7 Free Websites Every Content Creator Needs to Know

Google
Facebook
モバイル
Twitter
Design

Do you have the desire to become a conte...

  2022/01/27

Top 9 Free AI Tools That Make Your Life Easier Top 9 Free AI Tools That Make Your Life Easier

Google
Facebook
Microsoft
Marketing
Twitter
Design

Copy.aiPhoto:- Copy.aiFirst one on the l...

  2022/01/24