Need someone who know bitcoin in detail

I can help you to resolve your doubts about bitcoin or any other crypto currencies.

A proposal has not yet been provided

Hello Sir I know completely about bitcoins and i have built many systems for bitcoins. Please share your details Relevant Skills and Experience I have more than 6 years of work experience in PHP, Wordpress, Graphics Design, Website Design, Bitcoins, HTML, Magento, CSS, Javascript, Code Ignitor and C#.net development. Proposed Milestones $155 USD - Bitcoins Contact for demo and more info please

Hello there, thank you for this opportunity to connect with you. I am a multi-blockchain developer with Nxt/Ardor, Bitcoin, Ethereum, and Stellar. I can run and develop with a full bitcoind node or use a third-party Bitcoin API. I am interested in your project and I would love to discuss this further with you. Thank you.

Hi! I can teach you how bitcoin and altcoins works thank you! Relevant Skills and Experience Bitcoin/Altcoins Proposed Milestones $30 USD - Bitcoin what do you need to know?