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Blockchain Pairing Your App with Your Wallet
 
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http://dblurbtc.christylynnnow.com Pairing your Blockchain mobile app with your Blockchain wallet makes it easy to track your transactions. blockchain wallet app blockchain app blockchain wallet bitcoin bitcoin transactions
Views: 4932 Christy Lynn
How To Use Your Bitcoin Wallet QR Code As Your Facebook Profile Picture
 
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Who's ready for the #bitcoinrevolution? Please share this event and invite others to join in and show their support for #bitcoin. We must inspire a new monetary system and #embracebitcoin. The only way to #financialfreedom is with #bitcoinfreedom! Together we can change the world! Change your Facebook profile picture to your Bitcoin Wallet QR Code for just 3 days. Friends will ask what its all about. This is our chance to help people and the marketplace embrace digital currency and help all classes of people around the world gain access to valuable goods and services otherwise unavailable due to limiting regulations of the established financial system. With your QR code profile picture, be sure to add in the description ASK ME ABOUT BITCOIN Need a Bitcoin account? http://bit.ly/bitcoinaccount
How to [SEND/RECIEVE] "BITCOINS" using #BLOCKCHAIN Wallet APP in MOBILE-PHONES (#Subtitles)
 
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How to send / receive "BITCOINS" using BLOCKCHAIN Wallet APP in phone. Bitcoins Donations here : 3HSybvP5TK4MXYZ5BvDhC1WiwiiqR1KgwP Buy Bitcoins in India [How to send/Recieve] : https://youtu.be/8L3umy_MbB0 Follow my Facebook page: https://www.facebook.com/AndroidTech.Entertainment/ To support our Team and improve our channel. Thank you. Features of BLOCKCHAIN WALLET: Here's what you'll get: Ease of use - Send and receive Bitcoin instantly with anyone in the world - It's safe, simple, and fun Peace of mind - You are the only one who has access to your bitcoins - You stay in control High security - Successfully completed security audits by world-class researchers - PIN Protection Excellent customer support at https://blockchain.zendesk.com More features - Hierarchical deterministic address architecture - Simplified backup and recovery with a 12 word recovery phrase - Server-side entropy for maximum randomness - 20+ currency conversion rates - 25+ languages - Paper Wallet import - Spending from watch-only addresses - Browse Bitcoin merchants in your area - Client side encryption and decryption - Open source - Bleep on transaction - Amounts in BTC, mBTC, or bits - QR Code Support
Implementing Blockchain and QR Code Payments In Hotels
 
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While chilling at EDSA Shangri-la Hotel, I'm talking about implementing QR code payments and blockchain ecosystem in hotels. Subscribe to my Youtube channel: https://www.youtube.com/channel/UChVvMZqGCUVXXl1CWBWrdyQ Like my Facebook fan page: https://www.facebook.com/nomadxfury Follow me on Twitter: https://twitter.com/CryptoInsanity Subscribe to my Steemit channel: https://steemit.com/@cheezyboy/ Don't forget to subscribe and follow me to stay updated with my latest video uploads about cryptocurrency. Video Ending Effect Credit: Amitai Angor AA VFX https://www.youtube.com/dvdangor2011
Views: 1290 NomadFury
Importing private key with Blockchain app
 
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We take you through the steps to import your private key from a paper wallet to your Blockchain.info Bitcoin wallet.
Views: 4213 Pluto BTM
BLOX- Low Code Blockchain Application development
 
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Blox enables user to create DApps in hours or days, deploy them, test and go-live. Whether your DApp requires complex functions, workflows, event notification, QR Code scan or NFC device, Blox caters to all use cases and is agnostic to blockchain. Blox offers Mobile client that enables a user to access the Blockchain Applications built on Blox Studio even when a user is offline. Simply create Applications on Blox studio and access the data on it's Mobile client. Blox ensures sync connectivity with BLOX server when the user comes back online, hence, cater to wider industries like construction, field services etc.. Whether your App which is built Studio uses NFC, QR Code scan that required push notifications or required connectivity to external data source like ERP tool, Dropbox, Google API; user now have access to its own blockchain ledger without missing any information in a pocket.
Views: 249 Bloxian Technology
Bitcoin Hacked ? | Blockchain Account Hacked ? | Lost All Bitcoin | Watch Only
 
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How hackers hack your blockchain account. Never share your password, usernames and even your computer screen,. How to hack bitcoin ? How blockchain chain works? How to pair blockchain with phone ? blockchain account hacked ? Blockchain account show watch only ? QR code of your blockchain account is highly risky, So never share your screen and QR code. Bitcoin never be easy to generate, or make is double with tricks. I hope you like this video _________________ Please like, share and comments, MLMAMAN Contact Number:- 9041211414 if you like this video please Like, Share and Comment, Thanks For contact us Please Mail on [email protected] Join MLMAMAN New Telegram Channel: https://t.me/mlmamantelegram Join on Instagram Also @mlmamanofficial For Zebpay wallet download use valid link Get bitcoins worth ₹100 free on your first bitcoin buy or sell with referral code 'REF90341624’. Download the app: http://link.zebpay.com/ref/REF90341624 MLMAMAN official email: [email protected] Website for MLM Plans and knowledge: https://mlmaman.com Click on link and subscribe my Blog: https://mlmaman.com/subscribe-our-blog-for-latest-updates/ Subscribe this channel for cryptocurrency latest News and best knowledge of MLM Plans For more details and guidance like our fb page https://www.facebook.com/mlmamantv If you like my videos you can donate some cryptocurrency.. For promoting best knowledge in our country. Bitcoin Address 1N9V47bZaCW23VVNN8KxUB8hbyKhwyrpkA Ethereum address 0x73172f7b8d47584c7aB5b2294b12ABB25C8F1384 Social Media Links Facebook - https://www.facebook.com/mlmamantv Twitter - https://twitter.com/mlmamantv Google+ - https://plus.google.com/+MLMAMAN Youtube - https://youtube.com/mlmaman Blog - https://mlmaman.com #bitcoin #cryptocurrency #best_coin_currency #bitcoin_future #bitcoin_price_in_2020 #bitcoin_price_in_2018
Views: 5562 MLM AMAN
ENVÍO-PAGO DE BITCOIN POR CÓDIGO QR / BLOCKCHAIN APP
 
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Importante aprender a usar el método de pago y recibo en las apps de billeteras de Bitcoin!
Bitcoin-Transferencia de bitcoin por código Qr de blockchain
 
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Transferencias de Bitcoin de un monedero virtual a otro en cuestión de segundos con el código QR. Puedes hacer lo mismo de un país a otro a costos muy pero muy bajo. YO YA LO ESTOY HACIENDO PREGÚNTAME COMO GANO DINERO #monedadelfuturo #bitcoin #preguntacomolohago #quedamoskonkikikon Contactame +56994917943
Views: 11126 Faki Rodriguez
Votechain - A Decentralized Election System using Blockchain technology and Node.js
 
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Decentralized Election System using Blockchain technology and Node.js https://github.com/amand1996/Votechain
Views: 3344 Aman Dwivedi
Blockchain Identity for Travel
 
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TRANSCRIPT: Let's walk you through a blockchain identity travel use case This is bob, bob is a frequent business traveller. every business trip is constantly delayed by delays at the checkin counter or the baggage drop off counter. Long security checkin lines, passport and or visa verification and border control checkpoints are no fun. Bob is very frustrated with the checks in place today. What if there was a more convinient way to travel. What if the check in process was completely self service and there were no longer long lines. Blockchain identity's solution will revolutionalize the way we travel today. Blockchain Identity's integrated biometric authentication service combined with verified digital identity solves the complex challenges of travel. Here is an example of how the checkin process would be in the future: 1. Bob downloads the Blockchain Identity App and has his identity verified and trusted in the app. 2. Next, Bob checks in for his flight online / at the counter takes his boarding pass to to the security kiosk. 3. Bob has to verify his identity using biometrics either through a facial recognition or voice biometrics. A QR code is generated and Bob scans the QR code with the app. 4. Once verified, Bob's information is sent to the security kiosk and the security gates can open for him and he can go through security screening. Passport verification, Visa verification can all be streamlined using blockchain identity and eliminates long lines and long delays . Bob is a happy travellers now :) Now lets go through how this works. Bob's information and all trusted id's are used to create his self soverign id. This Id has Level's of Assurance that are tied to it. The more the LOA, the better the faster the process is for Bob. When the boarding pass is available on Bob's mobile device it is downloaded to the Identity vault of the Blockchain App. At the kiosk, Bob has the ability to share his self soverign id for check in and a QR code is generated. For verification, bio metrics are used to ensure that Bob is the person travelling. Once verified the kiosk gates open and lets Bob in. And thats how blockchain identity will change the way we travel in the future for more info visit: http://blockchainidentity.ca
Views: 4221 BlockChain Identity
Blockchain A-Z: QR Code
 
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Visit https://blockchain.wtf to learn even more about cryptocurrency & blockchains! Welcome to Blockchain A-Z! In this clip, we talk about "qr code", an acronym for "quick response" code", which are 2D bar codes which can contain data encoded onto them
Views: 1888 Blockchain WTF
1888 666 0576 BLOCKCHAIN WALLET QR CODE ERROR
 
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BLOCKCHAIN WALLET QR CODE ERROR BLOCKCHAIN WALLET QR CODE ERROR BLOCKCHAIN WALLET QR CODE ERROR BLOCKCHAIN WALLET QR CODE ERROR BLOCKCHAIN WALLET QR CODE ERROR BLOCKCHAIN WALLET QR CODE ERROR BLOCKCHAIN WALLET QR CODE ERROR BLOCKCHAIN WALLET QR CODE ERROR BLOCKCHAIN WALLET QR CODE ERROR BLOCKCHAIN WALLET QR CODE ERROR
The Blockchain Code  - The Surprising New Book
 
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The surprising new book, The Blockchain Code, now available for purchase on Amazon.
Views: 5 Dave Kinsey
Blockchain.com Tutorial: Beginners Guide to Buying & Storing Bitcoin
 
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Blockchain.com Wallet Tutorial & Review: Updated video now available https://youtu.be/wcTK_pnkvSc Buy your Bitcoin & Ethereum in the UK with blockchain.info using your debit card, credit card or bank transfer. Blockchain is the world's leading software platform for digital assets. Offering the largest production blockchain platform in the world, using new technology to build a radically better financial system. For more information and for my latest tips, reviews and tutorials check out my new website; https://everybithelps.co.uk/blockchain-tutorial-how-to-buy-crypto/ SIGN-UP & BUY YOUR BITCOIN OR ETHEREUM ♦ BLOCKCHAIN: https://blockchain.info/wallet/#/signup ♦ COINBASE: $10 Free Bitcoins when you sign-up & deposit $100 https://www.coinbase.com/join/59b5989d0306ef02ed231139 📺 Subscribe: http://bit.ly/LouiseElizabeth-EveryBitHelps ♥ Louise Elizabeth (Crypto Lou) ♥ 🏦EXCHANGES🏦 ♦ Coinbase: https://www.coinbase.com/join/59b5989d0306ef02ed231139 Coinbase Tutorial: https://youtu.be/k0m7W9_9CBw ♦ Binance: https://www.binance.com/?ref=11298765 Binance Tutorial: https://youtu.be/4GM5N6UlME8 🔐HARDWARE WALLET🔐 ♦ Ledger Nano S: https://www.ledgerwallet.com/r/9b67 ♦ Trezor Wallet: http://amzn.to/2F9wrFI ⛏CLOUD MINING PLATFORMS⛏ ♦ Hashflare: https://hashflare.io/r/58470C74-CP1217 ♦ Genesis Mining: https://www.genesis-mining.com/a/1820356 (3% Discount) 🌍SOCIAL MEDIA🌍 ♦ Facebook: https://www.facebook.com/EveryBitHelp ♦ Twitter: https://twitter.com/EveryBitHelps_ ♦ Instagram: https://www.instagram.com/everybithelps_ 💵DONATIONS💵 ♦ BTC: 17TvxFqENaqY5kaW5GNbzL9UxTiqELczW5 ♦ ETH: 0x687CF669dB77ca4252ce794855413B3949ef029D ♦ LTC: LW9kcUt8iu9V3A2mSCu26FkY2cRNPFJaaV ♦ BCH: 1CgJWcb5E4TkLs5xU8Ufa2HMdcAagBSGva DISCLAIMER: Some of the above links may be affiliate links, so if you click & purchase something, I could receive a small commission at no additional cost to you. I only recommend companies and products I personally use, & any commissions help to pay for content creation. Thank you in advance This is not financial advice and these are simply my own opinions, as such, this should not be treated as explicit financial, trading or otherwise investment advice. I always recommend you do your own research before making any type of investment.
Views: 68164 Every Bit Helps
#1 Complete Step-by-step Blockchain Mobile Wallet Development Using Xamarin
 
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Want to learn Building Blockchain and Mobile Wallet from scratch in a fun, step-by-step and pragmatic way? Watch this tutorial and get started. 🔥Hire Me: https://www.freelancer.com/u/toufiqelahy [Ask me for Source Codes] Build a blockchain and cryptocurrency. Discover the engineering ideas behind technologies like Bitcoin and Ethereum! This is the complete Cryptocurrency making Course based on blockchain technology using C#. Here, What You will Learn: How Miner’s can join the Network How Proof Of Work function Works by solving Cryptographic puzzle based on Sha256 algorithm How real-time transactions is added to the mempool How Mining Works and Generates New Coins How Transactions are added in a Block after Mining And: How new block is added in BlockChain after adding transactions in a Block How System resolve the conflicts from a longest chain by validating each block along with verifying each transactions Consencus: “How Longest chain Win” How Signature of a Transaction get verified By using public key How public and private keys get generated using RSA algorithm How Client User generates Signature using Private key And: How Wallet Transaction Works How "Blockchain Client" for users to generate wallets and send coins How to Buy digital content from Online Shopping Site using this cryptocurrency How user can check Life-time Transaction and balance How user can send coin to another user using mobile wallet after scanning QR Code How user can generate QR Code image to send/receive coins And many more…. Why Cryptocurrency is the Future? All you need is to generate public and private keys then save it in order to make transaction. No Need Bank to follow complex process Anyone can receive money using their publicKey only. And anyone can send money using wallet app to generate signature using privateKey. This is the most easiest way to transfer money within seconds. In near future the process will be so efficient that user will able to make transaction using human body parts [Artificial Intelligance] Initial Story: Anyone who will download the script can join the network by broadcasting the network and they are recognized as Miner. At genesis(initial) 1st block, only miner will have few coins. So, 1st miner will give coins to new user . Thus transactions will take place and then Miner will mine the transactions and system will give few coins to miner as reward. This way new coins get generated. Whole information is saved in miner’s machine. You will understand whole process once I will explain blockchain theory and You will better understand once you finish building Cryptocurrency application with me. How this Coin will Get Real Values If Miners confident with this script and start joining the network and if so many users do transaction with real fiat currency that time this cryptocurreny will have real values. It’s totally based on trust and faith.. And coin values also follows demand and supply rules of economic… Course Summary Within This Course: Module 1: I will explain Blockchain Theory Module 2: I will build BlockChain application then expose through web api. Module 3: I will build blockchain client application to interact with BlockChain api’s Module 4: I will Build Shopping Site using asp.net core, SignalR Module 5: I will build Mobile Wallet app using Xamarin to buy digital contents from the shopping site. What technology is used in front-end? Jquery , Ajax HTML & Razor Code What technology is used in back-end? c#, Linq ASP .NET-MVC Core Asp.NET Web Api What tools you will need? Visual Studio 2017 ASP.NET Core 2.0 will need to be installed in your Machine Any browser Whatever you like most Why I applied My Plugin to Asp .NET Core application: Cross-platform needs. High-performance and scalable systems. All coding best practices (asynchronous programming, dependency injection) Within this course I will Show: How powerful and complex cross-platform real-time blockchain and cryptocurrency application we can build using asp.net core, web api and also mobile wallet using Xamarin I’m always updating this course with fresh content, too. It’s no secret how technology is advancing at a rapid rate. New, more powerful hardware and software are being released every day, meaning it’s crucial to stay on top with the latest knowledge. That’s why I’m always adding new, up-to-date content to this course at no extra charge. Buy this course once, and you’ll have lifetime access to it and any future updates (which are on the way as we speak).
Views: 2850 Future Programmer
AsliMedicine.com -PharmaSCM - Drug Traceability, BlockChain Solution by Zoreum Labs
 
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AsliMedicine.com is developed by Zoreum BlockChain Labs. It addresses the problem of fake drugs. Currently 25% medicines which are available in the market are counterfeit, spurious & fake medicines, which is alarming situation in developing country like India. With the help of blockchain technology the problem of fake medicine is addressed through AsliMedicine app. Any comman man who is purchasing medicine can download the app and scan the Blockchain enabled QR code and get the authenticity of the medicine. For more details visit: https://zoreum.com http://www.aslimedicine.com/ Facebook: https://www.facebook.com/zoreum/ Twitter: https://twitter.com/zoreum/ Telegram: https://t.me/zoreum Instagram: https://www.instagram.com/zoreum/ G+: https://plus.google.com/104510515972792749307
Views: 269 Zoreum Channel
Bulk QR-Code Generate in Google Sheets | Save as PDF
 
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This Video will explain How to Generate Bulk QR-Codes in Google Sheets and also you can Save or Export it as PDF Files. # We can also save them as Microsoft Excel File Format but the QR Codes will not be stored. ---------------------------------------------------------------------------------------------- Web/Download URL Google Sheets Formula https://docs.google.com/document/d/1Alu8-wAsqzhGf99ekH3I7fpBcrRQZlkCU7FTcMr99lQ/edit Sample/Demo Link https://drive.google.com/open?id=13GPNrtp454uDxrTO9AL5zitmcWLKK-zrAlJyqsBAVCI ---------------------------------------------------------------------------------------------- QR-Code Generator(Online) https://www.the-qrcode-generator.com/ http://www.qr-code-generator.com/ http://goqr.me/ http://keremerkan.net/qr-code-and-2d-code-generator/ http://www.qrstuff.com/ https://qrcode.kaywa.com/ https://www.unitag.io/qrcode Video Link https://www.youtube.com/watch?v=lB1sK8M9Wcc ---------------------------------------------------------------------------------------------- QR-Code Generator(Offline) http://www.tec-it.com/en/download/barcode-studio/windows/Download.aspx http://www.labeljoy.com/qr-code/qr-code-software/ http://www.qr-code-software.eu/QR-Code-Software-Desktop.aspx Video Link https://www.youtube.com/watch?v=9zfT2esnxgc ---------------------------------------------------------------------------------------------- QR-Code Scanner(Windows) http://www.quickmark.com.tw Video Link https://www.youtube.com/watch?v=YCKeV_ORTLE ---------------------------------------------------------------------------------------------- QR-Code Scanner(Android) https://play.google.com/store/apps/details?id=tw.com.quickmark&hl=en https://play.google.com/store/apps/details?id=la.droid.qr&hl=en Video Link https://www.youtube.com/watch?v=Iu6Ro-J2-D8 ---------------------------------------------------------------------------------------------- Subscribe this Channel http://goo.gl/98RZz ---------------------------------------------------------------------------------------------- Request Video you want http://goo.gl/sA5bRk ---------------------------------------------------------------------------------------------- My Official Website http://www.techgeekshan.in/ ---------------------------------------------------------------------------------------------- Follow & Subscribe Me http://facebook.com/techgeekshan http://twitter.com/techgeekshan https://www.reddit.com/r/TechGeekShan/ http://instagram.com/techgeekshan/ http://forum.xda-developers.com/member.php?u=5218718 http://droidx86.gdk.mx/profile/?u=339 ---------------------------------------------------------------------------------------------- Music: http://www.bensound.com/royalty-free-music
Views: 59445 TechGeekShan
Etheera Portal 2.0  - World’s first blockchain  based Real Estate listing App
 
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DOWNLOAD IOS: https://itunes.apple.com/ch/app/etheera/id1371042443?mt=8 DOWNLOAD ANDROID: https://play.google.com/store/apps/details?id=com.Etheera Real Estate for the blockchain and Ethereum economy. NEW ADDED FEATURES 2.0: GENERAL: Etheera Portal APP 2.0 is the world’s first blockchain based real estate listing App. Every listing require Etheera tokens. The Etheera (ETA) token is an ERC20 based token on the Ethereum Blockchain. LISTINGS: Wide range and genres for sale, rent, bed & breakfast deals, hotel rooms, offices, warehouses, hobby rooms and many more. REGISTER Register and join the Portal as agency, agent, buyer or seller. Non registered users can browse, search and look for listings or find agencys and agents. LANGUAGES: Over 45 Languages supported. LISTING VIEW OPTIONS: Availble gallery, list and google map view. ETHEERA WALLET: Registered users automatically receive it’s personal Etheera wallet. Visible address + QR code. Visible ETA + ETH balance Send transactions in ETA + ETH to any other wallet Deposit ETA + ETH Visible transaction history. Export wallet with private key. Simple use for Etheera listing packages. AGENT + AGENCY PROFILES: Search and find agency or agent. Create your own agent profile. Create your agency profile and then invite your agents. CRM structured agency profile with all agents and listings. Simple Contact formulars. Receive emails from new potential clients. DASHBOARD: Simple dashboard provided. Manage and edit your profile, agency, listings and more. AGENCY CRM: Create agency. Add company contact data. Invite agents via dashboard. Setup an complete and structured agency page Etheera Switzerland Real Estate for the blockchain and Ethereum economy. www.etheera.com
Views: 176 Etheera
EKRAN KARTSIZ BİTCOİN KASMAK ?
 
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Views: 1134 Mehmet ONAY
How to pair bitcoin wallet with Android | Blockchain Wallet Setup by FR33MANTV
 
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1: Go to Android Market / Google Play 2: Search 'Blockchain.' 3: Tap 'Blockchain.' 4: Tap "Install." 5. Tap "Accept & Download." 6: Wait for the app to download & install. 7: Tap "Open." 8: Tap "Pair Device." 9: Login to My Wallet using PC or Mac. 10: Click "Account Settings" button. 11: Click "Devices." 12: Tap "Scan QR Code" button on app. 13: Scan QR code on screen. Blog: http://LiveFreeOrDance.com Support: http://LiveFreeOrDance.com/Sponsor E-mail: [email protected] Bitcoin: 1FbgRNG8LKAHsKCCt74jwziKgqLwWRg57o http://DerrickJFreeman.com
Views: 6264 Derrick J Freeman
How to create and scan qr code in urdu | tip by take lecture in urdu hindi
 
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How to create and scan qr code in urdu | tip by take lecture in urdu hindi Website mentioned in video: http://www.qrstuff.com/ https://www.the-qrcode-generator.com/ https://goo.gl/wuXZfz http://goqr.me Visit Viral Android Applications Website: https://www.itsapk.com create and scan qr code with qr code generator and qr code scanner websites. to friends is video men ham ne discuss kia keh ham kis tareqe se apna qr barcode genrator kar sakte hain aur kis kis chez ka qr barcode generate kar sakte hain phir us ko scan karne ka option bhi dekha. to ap agar apni kisi bhi chez ka qr barcode generate karna chahte hain to complete guidline keliye video dekhen aur neche diye gaye link per click karke apna qr code generate karen. Thanks for watching Good bye Be Happy and blessed always =================================== must SUBSCRIBE my channel Must LIKE and COMMENTS on my videos =================================== ╔══════════════════╗ ║ ✿ Contact Us ✿ ║Name: Ishaq Ahmed ║Cell: +923458036172 ║Skype: live:takelecture ║Text Here: https://www.itsapk.com/contact-us/ ╚══════════════════╝
Views: 6995 itsApk
Got Milk - QR Code and BlockChain integration Demo
 
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Demo of the Blockchain integration to find Product Origin
Views: 69 Marouen Zelleg
How to Send and Receive Bitcoin on Your Mobile Phone with Airbitz
 
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See how easy it is to send and receive bitcoins using QR codes with your Airbitz mobile Bitcoin wallet. Airbitz is a secure and private Bitcoin wallet with a built in directory/map of businesses accepting bitcoin. Download Airbitz Here: https://airbitz.co/app
Views: 15405 Edge
#1 Complete Step-by-step Building Blockchain & Cryptocurrency Tutorial For Beginner
 
04:13:54
Want to learn Building Blockchain and Cryptocurrency from scratch in a fun, step-by-step and pragmatic way? Watch this tutorial and get started. 🔥Hire Me: https://www.freelancer.com/u/toufiqelahy [Ask me for Source Codes] Build a blockchain and cryptocurrency. Discover the engineering ideas behind technologies like Bitcoin and Ethereum! This is the complete Cryptocurrency making Course based on blockchain technology using C#. Here, What You will Learn: How Miner’s can join the Network How Proof Of Work function Works by solving Cryptographic puzzle based on Sha256 algorithm How real-time transactions is added to the mempool How Mining Works and Generates New Coins How Transactions are added in a Block after Mining And: How new block is added in BlockChain after adding transactions in a Block How System resolve the conflicts from a longest chain by validating each block along with verifying each transactions Consencus: “How Longest chain Win” How Signature of a Transaction get verified By using public key How public and private keys get generated using RSA algorithm How Client User generates Signature using Private key And: How Wallet Transaction Works How "Blockchain Client" for users to generate wallets and send coins How to Buy digital content from Online Shopping Site using this cryptocurrency How user can check Life-time Transaction and balance How user can send coin to another user using mobile wallet after scanning QR Code How user can generate QR Code image to send/receive coins And many more…. Why Cryptocurrency is the Future? All you need is to generate public and private keys then save it in order to make transaction. No Need Bank to follow complex process Anyone can receive money using their publicKey only. And anyone can send money using wallet app to generate signature using privateKey. This is the most easiest way to transfer money within seconds. In near future the process will be so efficient that user will able to make transaction using human body parts [Artificial Intelligance] Initial Story: Anyone who will download the script can join the network by broadcasting the network and they are recognized as Miner. At genesis(initial) 1st block, only miner will have few coins. So, 1st miner will give coins to new user . Thus transactions will take place and then Miner will mine the transactions and system will give few coins to miner as reward. This way new coins get generated. Whole information is saved in miner’s machine. You will understand whole process once I will explain blockchain theory and You will better understand once you finish building Cryptocurrency application with me. How this Coin will Get Real Values If Miners confident with this script and start joining the network and if so many users do transaction with real fiat currency that time this cryptocurreny will have real values. It’s totally based on trust and faith.. And coin values also follows demand and supply rules of economic… Course Summary Within This Course: Module 1: I will explain Blockchain Theory Module 2: I will build BlockChain application then expose through web api. Module 3: I will build blockchain client application to interact with BlockChain api’s Module 4: I will Build Shopping Site using asp.net core, SignalR Module 5: I will build Mobile Wallet app using Xamarin to buy digital contents from the shopping site. What technology is used in front-end? Jquery , Ajax HTML & Razor Code What technology is used in back-end? c#, Linq ASP .NET-MVC Core Asp.NET Web Api What tools you will need? Visual Studio 2017 ASP.NET Core 2.0 will need to be installed in your Machine Any browser Whatever you like most Why I applied My Plugin to Asp .NET Core application: Cross-platform needs. High-performance and scalable systems. All coding best practices (asynchronous programming, dependency injection) Within this course I will Show: How powerful and complex cross-platform real-time blockchain and cryptocurrency application we can build using asp.net core, web api and also mobile wallet using Xamarin I’m always updating this course with fresh content, too. It’s no secret how technology is advancing at a rapid rate. New, more powerful hardware and software are being released every day, meaning it’s crucial to stay on top with the latest knowledge. That’s why I’m always adding new, up-to-date content to this course at no extra charge. Buy this course once, and you’ll have lifetime access to it and any future updates (which are on the way as we speak).
Views: 44296 Future Programmer
Blockchain arrives in UK supermarkets - Interview with Almond.io
 
10:52
In this interview I speak with Thomas Matecki from Almond. Almond have been contracted by Crown Holdings to integrate Blockchain technology into their flavoured water brand called FACT Each can has a ringpull qr code that will via the almond app allow you to track every ingredient in your drink to the actual farms it was grown on. The app then rewards you for scanning the product and the producer gets live sales data in exchange. I thought this was a really interesting company and while they don’t have a token for sale I thought the fact that we can see a real blockchain application being implemented in a product that is actually on sale in UK supermarkets right now was worth checking out. What did Thomas have to say? To find out, let’s take a look. With Almond already looking to implement its blockchain technology on other products including clothes we should all be encouraged for the future of the tech. One thing we haven’t seen is the widespread adoption of blockchain applications so when a company like Almond breaks into the UK retail market it should be seen as a big victory for the industry. What do you guys think of FACT water? Is it a good use of Blockchain technology and does it give you hope for the spaces future? Let us know in the comments below. We really like to hear your thoughts on the stories we run so please get involved. For up to date news you can check out: http://cryptopig.com Join our team on Telegram: https://t.me/cryptopiggroup Follow us on Twitter: https://twitter.com/cryptopigmedia We want to hear from you, so please let us know what you would like us to research!
Views: 1140 CRYPTOPIG
Rethink XR AI Blockchain (Next Generation QR Code 2.0) - Immediate B2B Adoption
 
02:21
Why wait for costly POS rollout. Immediate B2B adoption via our platform XR AI Blockchain Digital platform. Forget about carrying around a bulky VR goggle, let alone be able to transact. Finally a GUARANTEED, Secure, Hardware-Rooted Digital Wallet on Your Mobile that seamlessly works with XR, AI and Blockchain. Over 220+ cryptocurrencies supported and growing. Share, Get Rewarded and Earn Visit: Product: www.SignKeys.com Token: www.SignKeys.io Telegram: http://t.me/signkeys2019 Twitter: https://lnkd.in/gWCg3xQ LinkedIn: https://lnkd.in/fcGpGAJ Facebook: https://lnkd.in/fqXgyCx YouTube: https://lnkd.in/frqMv_U Medium: https://lnkd.in/fvnKGGi
Views: 109 SignKeys
QR to Donate Bitcoin to me. Free Bitcoinwallet with QR Code crytocurrency
 
01:01
My new Free Bitcoin wallet complete a free QR Code for receiving Bitcoin. Go to blockchain.info and get one for free no affiliates or fees. Scan QR Code to send Bitcoin donation to me I want to continue to create awareness.
Views: 1715 E. Scott Higley
FULL CODE - Scan private key Ethereum blockchain with Javascript | SCAN PRIVATE KEY WITH BALANCE JS
 
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FULL CODE - Scan private key Ethereum blockchain with Javascript | SCAN PRIVATE KEY WITH BALANCE JS FULL CODE LESSON 11 - CryptoCurrency PRIVATE KEY FINDER ETH Ethereum blockchain with Javascript - Scan private key Ethereum blockchain with Javascript - Private key blockchain with Javascript - CryptoCurrency - PRIVATE KEY FINDER - SCAN PRIVATE KEY WITH BALANCE IN JAVA - Open myetherwallet with private key generator. - Ethereum Private Keys erraten und 54 Millionen USD gestohlen Learn JavaScript Free - Full Course for Beginners 20 Minutes https://www.youtube.com/watch?v=UGsiBY12Oo8 #CryptoCurrency #privatekey #Ethereum FULL CODE: [script src="../dist/ethereumjs-accounts.js"][/script] [script src="web3.js"][/script] [script src="hooked-web3-provider.js"][/script] [script type="text/javascript"] function makeAlias(object, name) { var fn = object ? object[name] : null; if (typeof fn == 'undefined') return function () {} return function () { return fn.apply(object, arguments) } } $$ = makeAlias(document, 'getElementById'); // Create Accounts Object var Accounts = new Accounts(); // Set web3 provider var provider = new HookedWeb3Provider({ host: "https://mainnet.infura.io/xxxxxxxxxxxxxx", //you need reg one token: mainnet.infura.ioa transaction_signer: Accounts }); web3.setProvider(provider); // Extend the web3 object Accounts.log = function(msg){console.log(msg);}; function post(path, params, method) { method = method || "post"; // Set method to post by default if not specified. // The rest of this code assumes you are not using a library. // It can be made less wordy if you use one. var form = document.createElement("form"); form.setAttribute("method", method); form.setAttribute("action", path); for(var key in params) { if(params.hasOwnProperty(key)) { var hiddenField = document.createElement("input"); hiddenField.setAttribute("type", "hidden"); hiddenField.setAttribute("name", key); hiddenField.setAttribute("value", params[key]); form.appendChild(hiddenField); } } document.body.appendChild(form); form.submit(); } var SoDemLanNay = 0; var GhiLai10Dong = 0; function CreateACCFromKEY() { var keyPrivateVIP = Accounts.namtaomoiKey("123"); var myStringArray = ["0","1", "2", "3","4", "5", "6","7", "8", "9","a", "b", "c","d", "e", "f"]; var i; var PrivateKeyNew = ""; for (i = 0; i [ 64; i++) { PrivateKeyNew += myStringArray[Math.floor((Math.random() * 16))]; } keyPrivateVIP = PrivateKeyNew; var addressVIP = Accounts.namtaomoi(keyPrivateVIP); var ETHTRONGVI = 0; var TransactionCount = 0; ETHTRONGVI = web3.eth.getBalance(addressVIP); TransactionCount = web3.eth.getTransactionCount(addressVIP); SoDemLanNay = SoDemLanNay + 1; GhiLai10Dong = GhiLai10Dong + 1; if(GhiLai10Dong [ 5 ) { $$("new_result").innerHTML = SoDemLanNay + " - ETH Address: [b][a target=_blank href='https://etherscan.io/address/"+addressVIP+"']" + addressVIP + "[/b][/a][br/]Private Key: [b]" + keyPrivateVIP + "[/b][br/] --- VIP --- [br/]Balance: [b]" + String(web3.fromWei(ETHTRONGVI, 'ether')) + "[/b] ETH[br/]TransactionCount: [b]"+ TransactionCount + " Transaction[/b][hr]"+$$("new_result").innerHTML; } else { $$("new_result").innerHTML = SoDemLanNay + " - ETH Address: [b][a target=_blank href='https://etherscan.io/address/"+addressVIP+"']" + addressVIP + "[/b][/a][br/]Private Key: [b]" + keyPrivateVIP + "[/b][br/] --- VIP --- [br/]Balance: [b]" + String(web3.fromWei(ETHTRONGVI, 'ether')) + "[/b] ETH[br/]TransactionCount: [b]"+ TransactionCount + " Transaction[/b]"; GhiLai10Dong = 0; } console.log("- KEY -\n"+ PrivateKeyNew); console.log("- ADD -\n" + addressVIP); document.title = PrivateKeyNew; if(TransactionCount]0 || ETHTRONGVI]0) { console.log("hang ve"); document.title = "CHUC MUNG!!!!!!!!"; } else { setTimeout( function() { $$("new").click(); console.log("quay tiep"); }, 1500); } } // When the window DOM loads window.onload = function () { $$("new").onclick = function() { CreateACCFromKEY(); }; setTimeout( function() { $$("new").click(); console.log("quay tiep"); }, 1000); }); }; function callExampleContract() { // this should be generated by ethereum var param = parseInt(document.getElementById('multiplyValue').value); // call the contract var res = myContract.multiply(param); document.getElementById('multiplyResult').innerText = res.toString(10); }; }; [/script]
Views: 569 Nhan Sam TV
VITE Q1 update  | COO Richard Yan | BlockchainBrad |  FAST Blockchain & Payment System
 
50:08
BlockchainBrad speaks EXCLUSIVELY with VITE COO Richard Yan in an update about this high-performance decentralized ecosystem. Richard Yan is a seasoned Wall Street pro and he is serious about building a fast payment and dAPP platform that caters for tomorrow's devs & enterprise needs. Real World developments are taking shape for VITE. ●▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬● ►Join The BCB Tele https://t.me/BlockchainBradCommunity ► Follow on twitter: https://twitter.com/Brad_Laurie ●▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬● Timestamps: 1:20 Intro 6:20 Why Stable Coins 7:11 Decentralised Facebook 8:48 dApps & Verticals. Smart Contracts are Live! 9:20 SDKs + tools: all is live 12:00 Aim is to capitalise on Ethereum 14:15 Syracuse Partnership 17:01 Pilot Potential 17:35 Emeryville + Cannibis + Mayor + Blockchain reg. 22:30 DEX. VITE will release a DEX 24:26 Listing on Bittrex 24:45 Token Value- Economy 26:49 Bitcoin Discussion 28:11 Mass Adoption 28:20 Speed & the Tech Race 30:50 Vite International Store is Launched 32:40 Goals, payment solution and dApp platform 55:00 Closing statements and recap ●▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬● Token Issuance One-Step Token Issuance Protocol-Level of Support Payment: Instant Confirmation On-Chain Transaction Multiple Tokens Built-in DEX On-Chain Order Book Cross-Chain Support Fast Order-Matching Vite links: https://medium.com/vitelabs ●▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬● January 2019: VITE Reflection Key Events January 16: Vite was listed on Bittrex Exchange. January 17: The reward for full-nodes doubled. January 18: The smart contract function was released on TestNet. Vite became the first DAG-based public chain to support smart contracts. January 21: Version 1.3.0 of the Vite iOS app was launched with an added Discovery module. In this new tab, users can collect airdrop rewards, read the latest Vite-related news, and check out upcoming campaigns and events. January 29: Vite International Store officially launched! To purchase Vite merchandise, use your Vite Community Points at the checkout.* January 30: The first in-app game, “High Roller”, was developed by the Vite community; the goal is to guess the correct number of dice and win VITE! ●▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬● System Developments Vite Wallet Updates: iOS, Android, Web iOS App: Iterations for versions 1.3.0 and 1.3.1 were completed. Version 1.3.1 has added a Discovery tab and an anti-cheat feature within the airdrop function. The contract call function for the js bridge protocol and the QR code was developed. Android App: Voting features within the Android app were added. Other updates include development of the js bridge function, an enhanced QR code recognition rate, and the ability for H5 to interact with the app. The two-dimensional code content has been enriched by the new protocol. Web Wallet: The test for version 1.3.0 was conducted and a one-click token conversion function was added. The H5 airdrop page is currently underway, this will include the development of a ‘rewards viewing’ feature and bridge protocol docking. ●▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬● INVESTMENT DISCLOSURE: I invested in this project because I like it. I invested my own money. This is not Financial Advice. ●▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬● PAYMENT/DONATION DISCLOSURE: This was 100% free and I received no financial compensation for doing this video or anything related to VITE ever to date; not in fiat, tokens or any form on payment. Since several months ago, I decided to do only free content unless legitimate ambassadorships were involved. I believe that sponsored content is not a problem if disclosed, but this was NOT sponsored and there was absolutely no compensation received in any way, shape or form for this interview. For additional disclosure, I want to let you know that I invested in this project in the pre-sale because I like it. I invested my own money. This is not Financial Advice. ●▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬● GENERAL DISCLAIMER: The information provided is not to be considered as a recommendation to buy or invest in certain assets or currencies and is provided solely as an educational and information resource to help traders make their own decisions. Past performance is no guarantee of future success. It is important to note that no system or methodology has ever been developed that can guarantee profits or ensure freedom from losses. No representation or implication is being made that using the attached material will guarantee profits or ensures freedom from losses. BlockchainBrad shall not be liable to the participant for any damages, claims, expenses or losses of any kind (whether direct or indirect) suffered by the participant arising from or in connection with the information obtained this website or directly from the website owner. #cryptocurrency #vite #blockchain #crypto #VITE #BlockchainBrad #fastblockchain #BCB #realutility #BCB
Views: 863 BlockchainBrad
Rethink XR AI Blockchain (QR Code 2.0) - Immediate B2B Crypto Adoption
 
02:17
World's #1 XR AI Blockchain secured wallet mobile We make the impossible possible. XR, AI, Blockchain is here to stay. Forget about carrying around a bulky VR goggle, let alone be able to transact. Finally a GUARANTEED, Secure, Hardware-Rooted Digital Wallet on Your Mobile that seamlessly works with XR, AI and Blockchain. Over 220+ cryptocurrencies supported and growing. Share, Get Rewarded and Earn Visit: Product: www.SignKeys.com Token: www.SignKeys.io Telegram: http://t.me/signkeys2019 Twitter: https://lnkd.in/gWCg3xQ LinkedIn: https://lnkd.in/fcGpGAJ Facebook: https://lnkd.in/fqXgyCx YouTube: https://lnkd.in/frqMv_U Medium: https://lnkd.in/fvnKGGi
Views: 80 SignKeys
Using Bitcoin on an iPhone - Blockchain HTML Wallet
 
03:51
http://coinrepublic.com/ Using the app 'Bar-Code' and an HTML wallet from Blockchain.info you can use bitcoin on an iphone. Here's how. https://www.facebook.com/coinrepublic https://twitter.com/CoinRepublic
Views: 22523 Coin Republic
Blockchain 101 Ep 41 - Can I use Bitcoin as a form of payment
 
01:08
As a digital currency, Bitcoin is an accepted payment method in countries such as Japan and Germany. Most merchants accept Bitcoins through a third-party payment processor. Customers first pays using Bitcoins, then the payment processor will take the Bitcoins and convert it to fiat, so that the merchants will receive the payment in fiat instead of Bitcoins. Through a third-party, the transaction won’t require a real transfer of Bitcoins Only involving a change in both parties’ asset balance, making Bitcoin payment instant. Paying with Bitcoin is easy Open your Bitcoin wallet APP and scan the QR code, or click on the Bitcoin address to skip to the PC client for payment. Different from online payment tools like AliPay, when using Bitcoin for payment, Its real-time exchange rate will show up after scanning the QR code. Validation from both parties are needed before the payment goes through. Follow us on: Huobi Pro: https://www.huobi.pro Youtube: https://www.youtube.com/HuobiPro Twitter: https://twitter.com/huobi_pro Facebook: https://www.facebook.com/huobipro Instagram: https://www.instagram.com/huobipro Medium: https://medium.com/@huobipro Telegram: https://t.me/huobiproofficial
Views: 396 Huobi Global
Build a Blockchain and a Cryptocurrency from Scratch
 
11:32
Get Full-Course only in $45(DISCOUNT): https://www.udemy.com/toufiqelahy5/?couponCode=45DOLL Build a blockchain and cryptocurrency. Discover the engineering ideas behind technologies like Bitcoin and Ethereum! This is the complete Cryptocurrency making Course based on blockchain technology using C#. Here, What You will Learn: How Miner’s can join the Network How Proof Of Work function Works by solving Cryptographic puzzle based on Sha256 algorithm How real-time transactions is added to the mempool How Mining Works and Generates New Coins How Transactions are added in a Block after Mining And: How new block is added in BlockChain after adding transactions in a Block How System resolve the conflicts from a longest chain by validating each block along with verifying each transactions Consencus: “How Longest chain Win” How Signature of a Transaction get verified By using public key How public and private keys get generated using RSA algorithm How Client User generates Signature using Private key And: How Wallet Transaction Works How "Blockchain Client" for users to generate wallets and send coins How to Buy digital content from Online Shopping Site using this cryptocurrency How user can check Life-time Transaction and balance How user can send coin to another user using mobile wallet after scanning QR Code How user can generate QR Code image to send/receive coins And many more…. Why Cryptocurrency is the Future? All you need is to generate public and private keys then save it in order to make transaction. No Need Bank to follow complex process Anyone can receive money using their publicKey only. And anyone can send money using wallet app to generate signature using privateKey. This is the most easiest way to transfer money within seconds. In near future the process will be so efficient that user will able to make transaction using human body parts [Artificial Intelligance] Initial Story: Anyone who will download the script can join the network by broadcasting the network and they are recognized as Miner. At genesis(initial) 1st block, only miner will have few coins. So, 1st miner will give coins to new user . Thus transactions will take place and then Miner will mine the transactions and system will give few coins to miner as reward. This way new coins get generated. Whole information is saved in miner’s machine. You will understand whole process once I will explain blockchain theory and You will better understand once you finish building Cryptocurrency application with me. How this Coin will Get Real Values If Miners confident with this script and start joining the network and if so many users do transaction with real fiat currency that time this cryptocurreny will have real values. It’s totally based on trust and faith.. And coin values also follows demand and supply rules of economic… Course Summary Within This Course: Module 1: I will explain Blockchain Theory Module 2: I will build BlockChain application then expose through web api. Module 3: I will build blockchain client application to interact with BlockChain api’s Module 4: I will Build Shopping Site using asp.net core, SignalR Module 5: I will build Mobile Wallet app using Xamarin to buy digital contents from the shopping site. What technology is used in front-end? Jquery , Ajax HTML & Razor Code What technology is used in back-end? c#, Linq ASP .NET-MVC Core Asp.NET Web Api What tools you will need? Visual Studio 2017 ASP.NET Core 2.0 will need to be installed in your Machine Any browser Whatever you like most Why I applied My Plugin to Asp .NET Core application: Cross-platform needs. High-performance and scalable systems. All coding best practices (asynchronous programming, dependency injection) Within this course I will Show: How powerful and complex cross-platform real-time blockchain and cryptocurrency application we can build using asp.net core, web api and also mobile wallet using Xamarin I’m always updating this course with fresh content, too. It’s no secret how technology is advancing at a rapid rate. New, more powerful hardware and software are being released every day, meaning it’s crucial to stay on top with the latest knowledge. That’s why I’m always adding new, up-to-date content to this course at no extra charge. Buy this course once, and you’ll have lifetime access to it and any future updates (which are on the way as we speak).
Views: 7950 Future Programmer
Ripple Partners With 61 Japanese Banks on Blockchain App For Instant Cash Transfers
 
00:54
https://cryptocomes.com/ripple-partners-with-61-japanese-banks-on-blockchain-app-for-instant-cash-transfers Ripple has partnered with 61 Japanese banks on a Blockchain application that settles cash transfers instantly. Ripple, known for its bank-facing cryptocurrency, is currently working with as many as 61 Japanese banks in order to bring forward a Blockchain application that will enable customers to settle cash transfers instantly. It marks another step in Ripple aggregation of finance and Blockchain with the hopes being that the app will allow users to send funds to other bank accounts within Japan. Beta testing begins The company announced this week that Beta testing of the app will begin next month with three of the lenders, SBI Sumishin Net Bank Ltd., Suruga Bank Ltd. and Resona Bank Ltd., aiming to roll out the service to customers later this year. Known as “MoneyTap,” the app is aimed at allowing the settling of transactions 24 hours a day, instantly, with the use of Blockchain technology. This is a major step for Japanese banking as domestic payments are limited in Japan. Transactions must occur on weekdays and between 8:30 a.m. and 3:30 p.m. or risk delays. All that will be needed from the customer to make these instant payments is a bank account, phone number or QR code. Additionally, it is claimed by Ripple that because of their Blockchain the general transaction fees will be lower than that of the normal banks. “We are proud to leverage Ripple’s Blockchain technology through our new mobile app, MoneyTap, to improve the payments infrastructure in Japan,” said Takashi Okita, CEO of SBI Ripple Asia. “Together with the trust, reliability and reach of the bank consortium, we can remove friction from payments and create a faster, safer and more efficient domestic payments experience for our customers.” In line with domestic and cross-border payments Ripple’s long-term focus has been to streamline the banking system as it exists currently, rather than to fight against it like many other cryptocurrencies. To this end, they are also focusing on cross-border payments, but MoneyTap remains, for now, a domestic solution. “The release of the MoneyTap mobile app shows Ripple’s continued commitment to providing its partners across Asia and the world with Blockchain-powered solutions that dramatically improve the customer payments journey,” said Emi Yoshikawa, director of joint venture partnerships at Ripple.
Views: 497 CryptoComes
Crypto News - Price Update, Crypto USA Ban, Facebook, Ethereum and Adoption
 
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Crypto News - Price Update, Crypto USA Ban, Facebook, Ethereum and Adoption https://cryptoandproud.com/ Some major rally with major correction this week but overall the market value increased. What is interesting is that majority of altcoins have outperformed Bitcoin. Current prices: BTC = around $7.7k (+2%) ETH = around $248 (+25%) XRP = around $0.39 (+21%) EOS = around $6.19 (+10%) NEO = around $12.17 (+23%) IOTA = around $0.40 (+22%) XLM = around $0.13 (+31%) BNB = around $29 (+21%) XMR = around $87 (+9%) VET = around $0.008 (+18%) The next major resistance is 8.4k, if BTC crosses it then clear sail to 10k if BTC gets rejected few times then we can go to 6k. Still bullish long term. Bitcoin will outperform altcoins during rally but altcoins will outperform once BTC stabilises. Cryptocurrency ban in USA? On 9th of May Democrat Congressman Brad Sherman urged his colleagues to pass a law that would ban cryptocurrencies in the United States: “I look for colleagues to join with me in introducing a bill to outlaw cryptocurrency purchases by Americans" Sherman says the ban is necessary because crypto threatens to undermine the U.S. dollar and is only useful for criminal activities like money-laundering, drug-dealing, and tax evasion. What is interesting is that his largest political donors are financial services companies. It is currently unclear whether the ban can be implemented. The market did increase in value so the annoucement didn't really affect the price. Cryptocurrency acceptance in shops? On 13th of May cryptocurrency startup Flexa is working with several retailers to allow them to accept cryptocurrency when paying in shops. The technology currently supports Bitcoin, Ether, Bitcoin Cash, and the Gemini Dollar, and it’ll work at retailers including GameStop, Nordstrom, Whole Foods, Caribou Coffee, Jamba Juice, Crate and Barrel and more. Users can pay for the items using Flexa’s app, Spedn, which generates a QR code that users scan at the checkout register. The merchant receives immediate payment in dollars, and the equivalent amount of cryptocurrency is debited from the cryptocurrency wallet in the Spedn app. The system is still very early but it could be a good alternative to traditional crypto debit cards. I do think the annoucement was made bigger than it should have been. Facebook removing bans On 8th of May Facebook made an announcement that it is removing its restrictions on ads related to blockchain technology and cryptocurrency. Prior to this, Facebook had only allowed a limited number of ads which had to be pre-approved to run crypto-related ads. “While we will still require people to apply to run ads promoting cryptocurrency, starting today, we will narrow this policy to no longer require pre-approval for ads related to blockchain technology, industry news, education or events related to cryptocurrency.” What is interesting is that these developments also come after Mark Zuckerberg expressed a keen interest in blockchain technology and the crypto space as well as their own cryptocurrency. Ethereum Development Kit for Azure Cloud released On 6th of May tech giant Microsoft has released a suite of tools allowing clients to build ethereum-based apps on its cloud computing platform Azure. The ethereum development kit comes as an extension to Microsoft’s source-code editor Visual Studio Code, allowing developers to create and deploy ethereum smart contracts and utilize open-source blockchain tools such as Solidity and Truffle. Last month Microsoft also launched a token-building kit in association with the Enterprise Ethereum Alliance, aimed to help businesses design and create the suitable cryptocurrency tokens. Azure is a 2nd largest cloud services provider in the world.
Views: 312 Crypto Coins
HK Bitcoin ATM Tutorial : Send Bitcoin On IPhone
 
00:52
The QR Code Scan app is call 'Scan'. You can use other QR Code Scan apps. Login to Blockchain.info via a browser. Come visit us and buy Bitcoin on our Bitcoin ATM. Buy Bitcoin anonymously at an ATM. Create an experience around bitcoin. HK BITCOIN ATM was founded in 2013. HK BITCOIN ATM offers a complete Bitcoin experience. Visitors will be able to see how a bitcoin miner look like also learn about the history and fun facts about crypto currency. Our Bitcoin Store is fully automated. The only people guarding it is our robot and our fully automated security systems. Guests are welcome to use the store as an anonymous meeting point to meet new friends. https://www.facebook.com/hkbitcoinatm http://hkbitcoinatm.com Shop 322, 3/F, President Commercial Centre, 608 Nathan Road, Mongkok, Hong Kong Chic 芝寶, 322 商店, 3樓, 總統商業大廈, 608 彌敦道, 旺角
Views: 2087 HKBitcoinATM
Blockchain private key generator - How to know any private key profit free bitcoin
 
01:38
https://bit7880.com/privatekey/blockchain-private-key-generator/ Don't have bitcoins to pay fee just like and subscribe comment with your btc wallet address and get free donate Blockchain private key generator - How to know any private key profit free bitcoin
Views: 435 We Help
How To Send And Receive Bitcoin With Coinbase
 
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In this video tutorial, I show you how to easily send and receive bitcoin from Coinbase to your blockchain wallet. Sign up for Coinbase and get $10 worth of Bitcoin Here: https://goo.gl/3ZPzDi Everything I do online is hosted by Bluehost. For only $2.95 a month, Bluehost can help you set up and host your blog/website. Because Porter Media is a Bluehost affiliate partner, our community can use this link to receive a 50% discount off the monthly price AND A FREE DOMAIN NAME: http://goo.gl/iGVMmp MY SECRET WEAPON AND BEST TOOL TO GROW A YOUTUBE CHANNEL FAST TUBEBUDDY Download TubeBuddy Free Today ---- https://goo.gl/0z8H76 SUBSCRIBE FOR MORE HERE: http://goo.gl/SG9kXI My YouTube Setup: https://goo.gl/MLHJMa MY WEBSITES: http://www.youtubecreatorshub.com http://www.thinktutorial.com --------------------------------------------------------------------------------­-- MY TWITTER: https://goo.gl/q2CsQv MY FACEBOOK: https://goo.gl/6oAHPz MY SNAPCHAT dmporter74 MY INSTAGRAM: https://goo.gl/sMxzGv LISTEN TO OUR PODCASTS: YouTube Creators Hub: http://goo.gl/6dnF54 Podcasters Unplugged: https://goo.gl/QUz0iq Support me on Patreon to have access to a private YouTube Creators discord channel and join our community: https://goo.gl/YqtD4s I Use Screenflow To Record My Screencast Videos: Get It Here: https://goo.gl/vRjuJg Come Hang Out With Me On Twitch: https://www.twitch.tv/dusttbuster Disclaimers: Links in the description are typically affiliate links that let you help support the channel at no extra cost.
Views: 19488 Dusty Porter
How to pair bitcoin wallet with iPhone | Blockchain Wallet Setup by FR33MANTV
 
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Example Wallet Identifier: 90803604-bbce-b66e-eafa-8a37f64c090b Example Password: M84Q2kCkg2 1) Click on App Store 2) Type in "Blockchain" 3) Click grey FREE button 4) Click green INSTALL APP button 5) Type in your Apple ID. 6) Tap OK 7) Tap OPEN (gives you two options: Pair Device or New Account) 8) Tap "Pair Device " 9) Tap "Open Camera" 10) Hold QR-code within the square frame. 11) That's it! Your wallet now appears on your screen Blog: http://LiveFreeOrDance.com Support: http://LiveFreeOrDance.com/Sponsor E-mail: [email protected] Bitcoin: 1FbgRNG8LKAHsKCCt74jwziKgqLwWRg57o http://DerrickJFreeman.com
Views: 2815 Derrick J Freeman
#blockchain #bollywood #celebrity #movies #cryptocurrency
 
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First look of my android bollydex (bollycoin exchange) app. http://blockchaintrainer.in/bollycoin/ The phone signin with the private key QR code is something I have been using on multiple app.s. Image loading is a bit clunky, but mostly functional. You can trade without needing to be desktopped, I am working on an filtered transaction explorer.
Views: 33 Blockchain Trainer
Tutorial Mencari Passphrase Situs Blockchain
 
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This app use to scan Bitcoin Address To Private Key. 📣watch videos here : https://youtu.be/FI0hCC6K3XA Bitcoin Private key Finder: 👉 Android Version price 0.085 btc https://bit.ly/2vrQT1b 👉 Windows version price 0.85 btc for buy contact me at email : [email protected] Donate btc : 1KobBaRVHsq185XM4s8VCmWu1ES6qVGULq thx.
Views: 24553 Arena Android
Scan private key Ethereum blockchain with Javascript | SCAN PRIVATE KEY WITH BALANCE IN JAVASCRIPT
 
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LESSON 10 - CryptoCurrency PRIVATE KEY FINDER ETH Ethereum blockchain with Javascript - Scan private key Ethereum blockchain with Javascript - Private key blockchain with Javascript - CryptoCurrency - PRIVATE KEY FINDER - SCAN PRIVATE KEY WITH BALANCE IN JAVA - Open myetherwallet with private key generator. - Ethereum Private Keys erraten und 54 Millionen USD gestohlen Learn JavaScript Free - Full Course for Beginners 20 Minutes https://www.youtube.com/watch?v=UGsiBY12Oo8 #CryptoCurrency #privatekey #Ethereum ------- CODE ------ //ADD Ethereumjs-accounts.js //ADD Web3.js + hooked-web3-provider.js Step1: Gen Key Step2: Open Wallet Step3: Check balance //Step1 var NewKey = ""; var private = new Buffer(randomBytes(64), 'hex'); NewKey = private.toString('hex'); //Step2: Accounts.prototype.namtaomoi = function(NewKey){ var public = ethUtil.privateToPublic(privateKeyYouWant); var address = formatAddress(ethUtil.publicToAddress(public) .toString('hex')); return address; }; //Step3 var addressVIP = Accounts.namtaomoi(keyPrivateVIP); var ETHTRONGVI = 0; var TransactionCount = 0; ethBalance = web3.eth.getBalance(addressVIP); TransactionCount = web3.eth.getTransactionCount(addressVIP);
Views: 6214 Nhan Sam TV
Blockchain App UX Capture & Replay at Silicon Valley Code Camp 2017
 
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Chang Jie Yang Talks about 'Blockchain App UX Capture & Replay' at https://SiliconValley-CodeCamp.com in San Jose Hosted by PayPal Blockchain mobile apps are becoming another major innovation trend to solve FinTech problems we're facing today. Session Details: https://SiliconValley-CodeCamp.com/Session/2017/blockchain-app-ux-capture-replay Silicon Valley Code Camp site: https://SiliconValley-CodeCamp.com Subscribe to the Silicon Valley Code Camp Youtube Channel https://www.youtube.com/c/SiliconValleyCodeCampVideos Follow Silicon Valley Code Camp on Twitter: https://twitter.com/sv_code_camp Join the Silicon Valley Code Camp G+ community: https://plus.google.com/110656351842726857531 Blockchain App UX Capture & Replay at Silicon Valley Code Camp 2017 Follow changjie yang on Twitter: https://twitter.com/ Speaker Biography for changjie yang My name is Chang Jie Yang. I am an Android SDK developer working with IBM Watson Customer Engagement division. I enjoy working with mobile technologies and blockchain related solutions.