Skip to content

Secure Decentralized Solutions

  • Our Services
  • Smart Contracts
    • Smart Contract Audit
    • Smart Contract Development
  • Blockchain
    • Blockchain Development
    • Blockchain Architecture
  • Security
  • Finance
  • Tutorials
  • Tools
  • EnglishEnglish
    • EnglishEnglish
    • EspañolEspañol
  • Contact Us

Category: Tutorials

copay logo

Scalable Multi-Signature Web Wallets With Copay

April 10, 2015April 17, 2019 Victor GonzalezNo Comments

Reading Time: 2 minutes

As we saw in Web Wallets Using Copay the main drawback to using BitPay’s Copay as an online web wallet like Coinbase is its lack of scalability. Every Copay wallet establishes two connections to the Insight server. Our previous article includes code which eliminates one of the connections used to send and receive single-signature wallet […]

Read More…
copay logo

Web Wallets Using Copay

March 20, 2015April 17, 2019 Sebastian Wain5 Comments

Reading Time: 2 minutes

Victor Gonzalez from CoinFabrik forked the Copay project and modified the code to facilitate the creation of online wallet services. Currently, the Copay project handles your wallet on your browser, desktop, and mobile devices but not on a Copay server. The new Bitcore Wallet Service does store your wallets on a server, but they are […]

Read More…
copay and windows logo

Installing Copay in Microsoft Windows

November 10, 2014May 22, 2018 Sebastian WainNo Comments

Reading Time: < 1

Pure javascript Node.js modules are a charm to install with Node Package Manager (npm). However, you may occasionally have to install a module with Node.js native bindings. The installation is painless if you use Linux but if you are using Windows you will not forget the experience! Below is a step by step guide to […]

Read More…

Posts navigation

Newer posts

Blockchain Development Company | Smart Contract Audit |
Windows Driver Development | Outlook 365 Plugin Development | 区块链技术

Recent Posts

  • Woonkly Security Audit (DEX & STAKE)
  • The Tension Between Divergence Loss and Profit in Automated Market Makers
  • Cost of Price Manipulation in Uniswap and Balancer
  • Automated Market Making Mechanisms and Issues in Uniswap, Balancer, and Curve
  • Mushroom Finance Smart Contract Audit

Categories

  • Algorand (1)
  • Auditoria Smart Contracts (13)
  • Blockchain (40)
    • Blockchain Architecture (13)
    • Blockchain Development (25)
  • Cryptocurrency (31)
  • Ethereum (6)
  • Exchange (7)
  • Finance (19)
  • Research (29)
  • revised (2)
  • Security (20)
  • Smart Contracts (73)
    • Smart Contract Audit (55)
    • Smart Contract Development (10)
  • Tools (10)
  • Tutorials (15)
  • Uncategorized (12)

Recent Comments

  • Cryptocup: Auditoría Contrato Inteligente Token ERC721 | CoinFabrik Blog on CryptoCup: Smart Contract Audit
  • Review of AppeCoin: An Alternative Anonymous Cryptocurrency - CoinFabrik Blog on Comparison of Cryptocurrency Developments
  • Live Updated Cryptocurrency Investment Spreadsheet (Update 3) - CoinFabrik Blog on Live Updated Cryptocurrency Portfolio Tracking Spreadsheet (Update 2)
  • Blockchain: Links And Resources (192) | Angel ”Java” Lopez on Blog on ERC20 Token Development on RSK with OpenZeppelin
  • ERC20 Token Development on RSK with OpenZeppelin and Web3.Py – Deluxe World on ERC20 Token Development on RSK with OpenZeppelin and Web3.py

Archives

  • April 2021 (1)
  • March 2021 (3)
  • January 2021 (1)
  • November 2020 (2)
  • October 2020 (2)
  • September 2020 (2)
  • June 2020 (2)
  • May 2020 (1)
  • January 2020 (1)
  • December 2019 (6)
  • November 2019 (6)
  • October 2019 (2)
  • September 2019 (1)
  • August 2019 (2)
  • July 2019 (1)
  • June 2019 (3)
  • May 2019 (2)
  • April 2019 (2)
  • March 2019 (4)
  • February 2019 (2)
  • December 2018 (3)
  • November 2018 (2)
  • October 2018 (2)
  • September 2018 (2)
  • August 2018 (3)
  • July 2018 (6)
  • June 2018 (4)
  • May 2018 (7)
  • April 2018 (3)
  • March 2018 (4)
  • January 2018 (2)
  • December 2017 (3)
  • November 2017 (4)
  • October 2017 (2)
  • September 2017 (2)
  • August 2017 (1)
  • June 2017 (4)
  • May 2017 (1)
  • April 2017 (1)
  • March 2017 (4)
  • December 2016 (1)
  • October 2016 (1)
  • July 2016 (1)
  • June 2016 (3)
  • May 2016 (1)
  • November 2015 (1)
  • October 2015 (1)
  • September 2015 (2)
  • April 2015 (1)
  • March 2015 (1)
  • November 2014 (1)

Visit us: www.coinfabrik.com