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
Xポスト

latest news

「ネット流行語100」表彰式が12月11日開催！ ｴｯﾎｴｯﾎ、ノミネートされたって伝えなきゃ

「ネット流行語100」表彰式が12月11日開催！ ｴｯﾎｴｯﾎ、ノミネートされたって伝えなきゃ

ピクシブとドワンゴは11月20日、今年ネットで最も流行った言葉を決定する共同企画...

  2025/11/20
【Amazonブラックフライデー】Galaxyのスマホ＆タブレット＆スマートウォッチがセールに！

【Amazonブラックフライデー】Galaxyのスマホ＆タブレット＆スマートウォッチがセールに！

Amazon
モバイル

サムスン電子ジャパンが、11月21日0時から始まる「Amazonブラックフライデ...

  2025/11/20
東大がダンスの脳内表現を生成AIで定量的に解明 - ダンス能力で異なる脳活動の差とは

東大がダンスの脳内表現を生成AIで定量的に解明 - ダンス能力で異なる脳活動の差とは

音楽

東京大学は、ダンス映像を視聴しているfMRI脳活動データと、音楽から振り付けを生...

  2025/11/20
【Amazonブラックフライデー】Dreame、高性能ロボット掃除機や水拭き掃除機が安い

【Amazonブラックフライデー】Dreame、高性能ロボット掃除機や水拭き掃除機が安い

Amazon
ロボット

ロボット掃除機で知られるDreame（ドリーミー）が、「Amazonブラックフラ...

  2025/11/20
AMDとEviden、欧州で2システム目となるエクサスケールスパコン「Alice Recoque」を構築へ

AMDとEviden、欧州で2システム目となるエクサスケールスパコン「Alice Recoque」を構築へ

AMDとフランスのITグループAtos傘下の仏Evidenは、欧州で2システム目...

  2025/11/20
日立の「再生材マーケットプレイス」は素材メーカーの助け舟になれるか - 高機能素材Week

日立の「再生材マーケットプレイス」は素材メーカーの助け舟になれるか - 高機能素材Week

11月12日から14日まで開催された「高機能素材Week 2025」内にて、日立...

  2025/11/20
エプソン、高精度な抵抗値測定機能搭載16ビットマイコン「S1C17W11」のサンプル出荷を開始

エプソン、高精度な抵抗値測定機能搭載16ビットマイコン「S1C17W11」のサンプル出荷を開始

セイコーエプソンは11月19日、低消費電力かつ高精度な抵抗値測定機能を搭載した同...

  2025/11/20
住友化学、台湾の半導体用プロセスケミカル企業AUECCを買収

住友化学、台湾の半導体用プロセスケミカル企業AUECCを買収

住友化学は11月20日、台湾の半導体用プロセスケミカル企業であるAsia Uni...

  2025/11/20
「HPE Unified Cloud Management」で実現する最適化 - AI時代のクラウド戦略

「HPE Unified Cloud Management」で実現する最適化 - AI時代のクラウド戦略

cloud

日本ヒューレット・パッカード(HPE)は11月20日、ハイブリッド・マルチクラウ...

  2025/11/20
ワイモバイルで「BLACK FRIDAYセール」、ソフトバンク認定中古品iPhoneなどが割引に

ワイモバイルで「BLACK FRIDAYセール」、ソフトバンク認定中古品iPhoneなどが割引に

Apple
モバイル
Softbank

ソフトバンクは11月20日、ワイモバイルオンラインストアにて大型セール「BLAC...

  2025/11/20
三菱電機、600m先の人も検知できる鉄道向け長距離LiDAR　'27年度製品化

三菱電機、600m先の人も検知できる鉄道向け長距離LiDAR　'27年度製品化

三菱電機、600m先の人や障害物を検知できるという、業界初の鉄道向け長距離LiD...

  2025/11/20
Not Seeing ROI From Your Branding Efforts? Here's How to Change That.

Not Seeing ROI From Your Branding Efforts? Here's How to Change That.

Treat your brand like a long-term financ...

  2025/11/20
見た目も動きもリアル！ 恐竜型メカニカルスーツ、最新の研究もとに皮膚の質感まで再現

見た目も動きもリアル！ 恐竜型メカニカルスーツ、最新の研究もとに皮膚の質感まで再現

「こんなにすごい生き物がいたんだ」と感じてほしい――。そうした思いから、東京都立...

  2025/11/20
STが18nm FD-SOI+ePCMプロセス採用マイコン「STM32V8」を発表、SpaceXのStarlink衛星が採用

STが18nm FD-SOI+ePCMプロセス採用マイコン「STM32V8」を発表、SpaceXのStarlink衛星が採用

STMicroelectronics(STマイクロエレクトロニクス)は11月18...

  2025/11/20
Windows Updateでゲーム性能低下？ NVIDIA GeForce向けにドライバ「Hotfix 581.94」公開中

Windows Updateでゲーム性能低下？ NVIDIA GeForce向けにドライバ「Hotfix 581.94」公開中

Microsoft
game
NVIDIA

米NVIDIAは11月19日（現地時間）、サポートページを更新し、GeForce...

  2025/11/20
10 Habits That Will Completely Transform Your Life and Business in 2026

10 Habits That Will Completely Transform Your Life and Business in 202

The best habits aren't about optimizatio...

  2025/11/20

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

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

IBMが提唱する新アプローチ「ハイブリッドバイデザイン」とは--IT施策を「経済合理性」で計画 IBMが提唱する新アプローチ「ハイブリッドバイデザイン」とは--IT施策を「経済合理性」で計画

Design

日本IBMは、IT施策を「意図的（by Design）」かつ「経済合理性」をもっ...

  2025/11/20

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

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

ロックウェルがマイクロ制御システム専用無料設計ソフトウェアの提供開始 ロックウェルがマイクロ制御システム専用無料設計ソフトウェアの提供開始

Design

Rockwell Automation（ロックウェル・オートメーション）は、「M...

  2025/11/19

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

IBMが提唱する「ハイブリッド・バイ・デザイン」とは - IT戦略策定の新しいアプローチ IBMが提唱する「ハイブリッド・バイ・デザイン」とは - IT戦略策定の新しいアプローチ

Design

日本IBMは11月19日、都内でメディア向けにIT戦略施策の策定アプローチ「Hy...

  2025/11/20

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

IBMが提唱する新アプローチ「ハイブリッドバイデザイン」とは--IT施策を「経済合理性」で計画 IBMが提唱する新アプローチ「ハイブリッドバイデザイン」とは--IT施策を「経済合理性」で計画

Design

日本IBMは、IT施策を「意図的（by Design）」かつ「経済合理性」をもっ...

  2025/11/20

IBMが提唱する「ハイブリッド・バイ・デザイン」とは - IT戦略策定の新しいアプローチ IBMが提唱する「ハイブリッド・バイ・デザイン」とは - IT戦略策定の新しいアプローチ

Design

日本IBMは11月19日、都内でメディア向けにIT戦略施策の策定アプローチ「Hy...

  2025/11/20

ロックウェルがマイクロ制御システム専用無料設計ソフトウェアの提供開始 ロックウェルがマイクロ制御システム専用無料設計ソフトウェアの提供開始

Design

Rockwell Automation（ロックウェル・オートメーション）は、「M...

  2025/11/19

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