Käynnissä

Bitcoin wallet and recovery application

Our team needs to develop a Crypto wallet (Bitcoin) similar to Exodus but with an enhanced wallet recovery capability, with layered searches for a limited number of recovery words. The base application would need similar core functionality as standard bitcoin wallets (e.g., receiving and sending Bitcoin, a wallet recovery process, preferably allowing for multiple simultaneous wallets). The wallet recovery process would need the standard base functionality as well (e.g., similar to Exodus' recovery process, allowing for entry of 12 security words, checking they are bip39, and if they are, proceed to sync with the Blockchain). However, the innovative function needed is to allow for iterative recovery attempts cycling through combinations of recovery words, with multiple word entries, for a selection of the 12 security words. We realize the processing time will increase exponentially with the number of words that have multiple options. The search scenarios will generally be limited to 3 to 6 bip39 word options, for no more than 3 of the recovery word slots. But the user should be able to select the number of recovery words to include for each of the 12 recovery word slots. The application should validate which user entries are bip39 valid options and then provide a time estimate for the full cycle of recoveries (and warn when the number of options is untenable).

The application's intended uses include a number of enhanced recovery scenarios, not limited to lost wallets, including gaming contexts such as crypto "treasure hunts" that our team is developing. The wallet recovery app should be Windows PC-based though costing for a similar iOS version would also be appreciated. Our team is looking to work with a professional developer for multiple related applications down the road.

Taidot: PHP, Bitcoin, Tietojärjestelmäarkkitehtuuri, C-ohjelmointi, Cryptocurrency, Blockchain

Tietoa asiakkaasta:
( 7 arvostelua ) Ottawa, Canada

Projektin tunnus: #34331336

56 freelanceria on tarjonnut keskimäärin $41/tunti tähän työhön

(102 arvostelua)
9.7
(205 arvostelua)
9.4
(261 arvostelua)
9.4
r4rony

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$25 CAD / tunti
(213 arvostelua)
9.0
(117 arvostelua)
8.4
(69 arvostelua)
8.5
point2solutions

Dear client, Hope are you doing well there, Project requirement:-Bitcoin wallet and recovery application I'm very much comfortable to assist you for creating ethereum Blockchain, smart contract, Cryptocoin, wallet, Lisää

$40 CAD / tunti
(52 arvostelua)
8.2
tangramua

Hello David G.,   We have 20 years of strong experience in PHP, C Programming, Software Architecture, Bitcoin, Blockchain, Cryptocurrency, as a result, we can successfully complete this project.   Please, review our pr Lisää

$35 CAD / tunti
(190 arvostelua)
8.5
(49 arvostelua)
7.9
(27 arvostelua)
7.2
espsofttech

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$38 CAD / tunti
(156 arvostelua)
7.6
(39 arvostelua)
7.2
(8 arvostelua)
7.1
gauravmittal1989

Hi, We would like to grab this opportunity and will work till you get 100% satisfied with our work. We are an expert team which have many years of experience on Software Architecture [login to view URL] https://ami Lisää

$38 CAD / tunti
(132 arvostelua)
7.0
vitalikvaraksa

Hi, Vitaliy is Here. I am a developer of Polywhale, Polynx. Blockchain developer, specialised in custom cryptocurrency and blockchain based Enterprise solutions. I have extensive experience in ICO's, STO's, Customising Lisää

$38 CAD / tunti
(20 arvostelua)
6.9
maxpl

Hello Sir, Hope you are fine. I am a full stack developer. I have 8+ years of experience in webdesign/development and Mobi Lisää

$25 CAD / tunti
(33 arvostelua)
6.7
(15 arvostelua)
6.6
pavlovicn223

Hi, as the senior web developer, I am very excited to apply to your project as the full-stack developer. I have deep knowledge of Bitcoin, Blockchain, Cryptocurrency and creating bitcoin wallet with seed phrase and I h Lisää

$45 CAD / tunti
(14 arvostelua)
6.5
Hujie1988

Hello. I read your job posting description very carefully and I am very interested in your job posting, because I'm very familiar with full stack development. Having 10+ experience to works on this type of projects, I Lisää

$38 CAD / tunti
(4 arvostelua)
5.9
AlikAgaian

Thank you for your job posting here. As you can see on my profile, I have rich experiences in crypto-related projects including trading platform as well. Especially I have expertise in all functions of trading plat Lisää

$50 CAD / tunti
(21 arvostelua)
5.7