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    Bitcoin PHP wallet and transaction -- 2 6 päivää left
    VARMENNETTU

    ...tool) to create addresses (of a single given wallet) and also, to make a multitransaction (addresses from Array, addresses target Array and quantity Array) for Bitcoin NO API / THIRDPARTY , BITCOIN NATIVE This code/tool must be installed in my own digitalocean server Im looking you for made for me a tool that allow php requests like: ->get_new_address();

    €215 (Avg Bid)
    €215 Keskimäär. tarjous
    11 tarjoukset

    We are looking for Firmware development that enables the overclocking and increase the performanc...rates will be shared. Please apply only if you have good experience in Firmware development. In your proposal, mention about your experience in Firmware development for any Bitcoin miner. We wanted to finalize and start this job within next few days.

    €3950 (Avg Bid)
    €3950 Keskimäär. tarjous
    11 tarjoukset
    Bitcoin programmer needed 4 päivää left
    VARMENNETTU

    We need a proficient bitcoin programmer to review code that we already have in place and provide an assessment - if the code is thoroughly written - and any other insight - and recommendations Let us know anything else you can provide as it related to reviewing the code and giving an opinion. Thank you

    €200 (Avg Bid)
    €200 Keskimäär. tarjous
    11 tarjoukset

    I need a script that can convert Credit/Debit Cards to Bitcoin or any other Cryptocurrencies instantly for a site that I'm currently working on.

    €1145 (Avg Bid)
    €1145 Keskimäär. tarjous
    6 tarjoukset

    I need some Facebook/Instagram specialist which is able to run ads for my bitcoin service.

    €965 (Avg Bid)
    €965 Keskimäär. tarjous
    33 tarjoukset

    ...need of 8-10 short articles (approximately 500 words) about Bitcoin and Bitcoin mining. I aim to have the content written at about a 9th/10th grade reading level. The content should be accessible and easy to digest. It will require some pre-existing knowledge of blockchain, bitcoin, and bitcoin mining. I would also like the article to be written with

    €38 (Avg Bid)
    €38 Keskimäär. tarjous
    30 tarjoukset

    we want to create a website like [kirjaudu nähdäksesi URL:n] and [kirjaudu nähdäksesi URL:n] but we will add more things on this website

    €1524 (Avg Bid)
    €1524 Keskimäär. tarjous
    24 tarjoukset

    Manage the entire Bitcoin Campaign, more details over chat.

    €418 (Avg Bid)
    €418 Keskimäär. tarjous
    7 tarjoukset

    URGENT!!! Prompt pay...how to remove them. The candidates should be very familiar with ways of removal of BITcoin miner scripts and know Codeigniter very well. It used material-dashboard for admin dashboard and used HTML and CSS and when I launch this to the server. it shows the "bitcoin miner" script is involved in your script. I attached the image.

    €114 (Avg Bid)
    €114 Keskimäär. tarjous
    19 tarjoukset

    I want to build a machine learning model to predict bitcoin next day price based on the tweets of the day before. Im open to ideas on how to build this model, time series, RNN etc.

    €266 (Avg Bid)
    Mainostettu
    €266 Keskimäär. tarjous
    8 tarjoukset

    I need someone who has experience with Perfect Money and Bitcoin ( Blockchain) payment API to implement the following for my Amember PHP membership script: 1. Fix an already existing Perfect Money payment plugin I have. This plugin already works but it doesn't update the user profile to paid ( "YES") and "ACTIVE" to indicate that the payment was received

    €38 (Avg Bid)
    €38 Keskimäär. tarjous
    4 tarjoukset

    I need you to develop some software for me. I would like this software to be developed using C or C++.

    €1031 (Avg Bid)
    €1031 Keskimäär. tarjous
    19 tarjoukset

    I have a website that I would like copied. The website is set up to accept bitcoin payments, I would like that changed to send payments to a different bitcoin address. I'll provide you with the website that I want a duplicate of. Anybody applying should be familiar with TOR and be able to supply my master files as well as upload this with a tor domain

    €1920 (Avg Bid)
    €1920 Keskimäär. tarjous
    35 tarjoukset

    ...incoming and outgoing payments, but the problem is coin payments do not allow MLM companies and can be blocked at any moment. So we ended up looking forward to implementing our bitcoin payment gateway and found out about btcpay bitpay alternative which we would like to use with our script for incoming payments. The only problem we are having with btcpay is

    €207 (Avg Bid)
    €207 Keskimäär. tarjous
    10 tarjoukset

    Need a software which can generate unconfirmed Bitcoin transaction without having any Bitcoins in the wallet. Needs to appear to send bitcoins

    €453 (Avg Bid)
    €453 Keskimäär. tarjous
    9 tarjoukset

    This website will have: - Game (game + relevant Admin Panel data) - Deposit and withdraw (Bitcoin/VGO + Welcome Bonus) - Affiliates (Invite friends for % of commission with affiliate code/link) - Level up (levels up the user and rewards user with free coins) - Chat (including moderators) + extra Message me for more information including images and

    €2309 (Avg Bid)
    €2309 Keskimäär. tarjous
    29 tarjoukset

    ...some developer to make us a BitCoin client that can send fake transactions to the chain. If you can get the chain to accept them that is a bonus if you cannot adn all they do is sit in the chain that is fine as well. All we need is for the transaction to be in the blockchain./bitcoin chain. Features are. Amount feild Bitcoin address feild. That is all

    €207 (Avg Bid)
    €207 Keskimäär. tarjous
    10 tarjoukset

    For this project you will have to build a cloud mining system with crypto cashin. The user should be able to choose different cloud mining packages with daily return on his investment and he can request a payout of those funds in his user backend. So we need a front end page, user backend and admin backend. Please only apply for this project, if you have already build systems like this and y...

    €2534 (Avg Bid)
    €2534 Keskimäär. tarjous
    30 tarjoukset

    ciao, ho bisogno una landing page che parla di un software di trading online. il testo deve essere Seo, diviso in 11 sezioni circa. il sito dovrà essere simile a questo: [kirjaudu nähdäksesi URL:n]

    €153 (Avg Bid)
    €153 Keskimäär. tarjous
    20 tarjoukset

    I need a front end developer to design a bitcoin related website front end and UI with attractive design I will share you idea....not this is only front end so please I have only 100$ fixed budget for this.

    €100 (Avg Bid)
    €100 Keskimäär. tarjous
    18 tarjoukset

    I would like someone to create a script creates bitcoin address that would lockup input for one year. For example, if 0.10 BTC is sent to the address on 1 Apr 2019, those funds could not be moved until 2 Apr 2020. Dates can be approximate. Basically creating a blockchain enforced saving account. Would like to test the code, using a shorter timeframe

    €331 (Avg Bid)
    €331 Keskimäär. tarjous
    13 tarjoukset

    This website will have: - Game (game + relevant Admin Panel data) - Deposit and withdraw (Bitcoin/VGO + Welcome Bonus) - Affiliates (Invite friends for % of commission with affiliate code/link) - Level up (levels up the user and rewards user with free coins) - Chat (including moderators) + extra Message me for more information including images and

    €2068 (Avg Bid)
    €2068 Keskimäär. tarjous
    24 tarjoukset

    This website will have: - Game (game + relevant Admin Panel data) - Deposit and withdraw (Bitcoin/VGO + Welcome Bonus) - Affiliates (Invite friends for % of commission with affiliate code/link) - Level up (levels up the user and rewards user with free coins) - Chat (including moderators) + extra Message me for more information including images and

    €2215 (Avg Bid)
    €2215 Keskimäär. tarjous
    33 tarjoukset

    I need to accept payments in bitcoin using NodeJS without using any intermediary, directly in the blockchain using HD wallets for increased privacy. Besides the receipt, I also need to pay my users in Bitcoin. All this needs to be integrated into my NodeJS API. I am programmer, so basically I need instructions and examples

    €627 (Avg Bid)
    €627 Keskimäär. tarjous
    19 tarjoukset

    I need you to design my blog.

    €641 (Avg Bid)
    €641 Keskimäär. tarjous
    6 tarjoukset

    We are launching a new crypto accounting firm in 2019 and are seeking to build a team of experienced personal and corporate accountants Knowledge of the space is preferred and experience is great, however as the space is very new, willingness to learn the space is paramount PLEASE DO NOT APPLY IF YOU HAVE NO INTEREST IN THE BLOCKCHAIN/CRYPTO SPACE Skills looked upon favourably: - Accounting kno...

    €776 (Avg Bid)
    €776 Keskimäär. tarjous
    8 tarjoukset

    I have some ideas for academic analyses of bitcoin hashing log results. I’d like to see what transactions different units are doing, volumes by geographic region, speed of various rig types, etc. I would like someone with expertise on the technology to research and detail to me how one can access the latest hash results of a rig. I have never rented

    €1217 (Avg Bid)
    €1217 Keskimäär. tarjous
    5 tarjoukset
    bitcoin faucet Loppunut left

    Bitcoin faucet the uses faucethub api

    €27 (Avg Bid)
    €27 Keskimäär. tarjous
    1 tarjoukset

    FPGA mining hardware - Xiling FPGA - Nexys Video - Can be leveraged from open source bitcoin miner code. - Based on Verilog. - Provide source code, constraints and full recipe for synthesis, implementation and bitstream generation - Connectivity via JTAG to the host (via USB). May consider UART instead, but as a less desirable solution. Mining software:

    €499 (Avg Bid)
    €499 Keskimäär. tarjous
    8 tarjoukset

    You will get %4 from every order from your buyers.. we have about 300k coins for sale.

    €1768 (Avg Bid)
    €1768 Keskimäär. tarjous
    2 tarjoukset

    Hi, i want someone to develop in PHP just a tool (no design, no security, just an internal tool) to create a wallet and also, to make a transaction (wallet from, wallet ...develop in PHP just a tool (no design, no security, just an internal tool) to create a wallet and also, to make a transaction (wallet from, wallet target and quantity) for Bitcoin

    €98 (Avg Bid)
    €98 Keskimäär. tarjous
    10 tarjoukset

    Hello y find develop for complete exchange site, similar to crex24 at com

    €804 (Avg Bid)
    €804 Keskimäär. tarjous
    25 tarjoukset
    Bitcoin gambling Loppunut left

    I was searching someone who can program a site like [kirjaudu nähdäksesi URL:n] a bitcoin gambling site with more than 30 cryptocurriency and can tell me how to manage the portfolio and how to create a new portfolio for every client that sing up like [kirjaudu nähdäksesi URL:n]

    €2539 (Avg Bid)
    €2539 Keskimäär. tarjous
    24 tarjoukset

    I want to integrate bitcoin as a payment method to this ecommerce script . Customer can purchase product through bitcoin. [kirjaudu nähdäksesi URL:n] tell your minimum budget please

    €124 (Avg Bid)
    €124 Keskimäär. tarjous
    8 tarjoukset

    I need a simple Java desktop app that takes in a list of BTC addresses and checks every 5 seconds if there is any new incoming transaction for any of those addresses, and if there is, it prints the info about this transaction to the default system out. The info should include 'from' address, 'to' address, amount and timestamp.

    €59 (Avg Bid)
    €59 Keskimäär. tarjous
    2 tarjoukset

    Necesitamos una landing page de bitcoin que ya este finalizada, nosotros nos encargaríamos de modificarla, solo necesitamos la landing realizada. Para hoy.

    €84 (Avg Bid)
    €84 Keskimäär. tarjous
    9 tarjoukset

    i want a digital currency and bitcoin earner expeert.

    €120 (Avg Bid)
    €120 Keskimäär. tarjous
    7 tarjoukset

    I need to have a PIVX fork created for my project. Wallet and explorer

    €511 (Avg Bid)
    €511 Keskimäär. tarjous
    13 tarjoukset

    I have Freelance Engine setup on my website ([kirjaudu nähdäksesi URL:n]) ...to ETH alongside the USD value. When the bid is accepted I would like a separate option for the project owner to be able to send the corresponding ETH to a smart contract escrow - which they can release to the freelancer when the project is complete.

    €185 (Avg Bid)
    €185 Keskimäär. tarjous
    18 tarjoukset

    Hello freelancer I am looking for someone expert in blockchain and cryptocurrencies to create a robot that makes trading in binance exchange house I want the robot to be desktop for both Mac and Windows to specify in the formula after an agreement has been reached of prices.

    €521 (Avg Bid)
    €521 Keskimäär. tarjous
    16 tarjoukset

    Setup bitcoin node on server then create bitcoin API and USDT API to add bitcoin wallet and usdt wallet for Cryptocurrency Exchange use laravel frame work

    €320 (Avg Bid)
    €320 Keskimäär. tarjous
    22 tarjoukset

    I need a secure Bitcoin MultiVendor Marketplace Hosted On TOR with .onion Domain.

    €2390 (Avg Bid)
    €2390 Keskimäär. tarjous
    24 tarjoukset

    We want to make it possible for our customers to pay with Bitcoin or Litecoin. For each coin we have an air-gaped HD wallet and assign a unique payment address to each customer so we know who has made a payment. We will setup a full node for each of the coins (BTC and LTC). We need a script to be executed on the server where the full node resides and

    €143 (Avg Bid)
    €143 Keskimäär. tarjous
    6 tarjoukset

    Hi we want an altcoin developed using Bitcoin Core, we want the wallet and blockchain explorer developed and the nodes etc whatever is needed, to be set up so that in the end we can use the wallets and start mining and sending out coins just like we can use bitcoin.

    €964 (Avg Bid)
    €964 Keskimäär. tarjous
    22 tarjoukset

    I need you to write some content for a website.

    €3 / hr (Avg Bid)
    €3 / hr Keskimäär. tarjous
    3 tarjoukset

    I need you to write some content for a website.

    €2 / hr (Avg Bid)
    €2 / hr Keskimäär. tarjous
    7 tarjoukset

    I need you to write some content for a website.

    €2 / hr (Avg Bid)
    €2 / hr Keskimäär. tarjous
    4 tarjoukset

    Hello! Could you make a blockchain slot like the following: [kirjaudu nähdäksesi URL:n] to run on android, iphone and website? It will use a coin made on ERC20.

    €1358 (Avg Bid)
    €1358 Keskimäär. tarjous
    4 tarjoukset

    Hey there, i need an Addon for my ipboard. it must be an bitcoin escrow

    €224 (Avg Bid)
    €224 Keskimäär. tarjous
    3 tarjoukset

    Looking for a bounty program for our project.

    €385 (Avg Bid)
    €385 Keskimäär. tarjous
    34 tarjoukset