file converter and storage on blockchain

£3000-5000 GBP

Closed

Posted

about 6 years ago

£3000-5000 GBP

Paid on delivery

we require a system that converts a file or multiple files via an advanced 2000x2000 module qr code or other method that can be converted into small price of code and stored on the blockchain we create. blockchain will be private so people cannot access your files. I will need the same to work in reverse so I can access my files by converting the code back to original file and downloaded to a destination I choose such as hard drive.

Project ID: 16166733

About the project

13 proposals

Remote project

Active 6 yrs ago

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13 freelancers are bidding on average £4,261 GBP for this job

@devexpertsteam

Hello, We are IT-Engineers with higher educations, having more than 15 years of experience, developing sophisticated Web and Mobile solutions from scratch. Our indicative time/cost estimation for your project relies on the provided description. We would be glad to provide you with our final offer once we have discussed the project with you in detail. During the above mentioned discussion we will consider together all the possible Use-Cases and will offer you implementation options to choose from. These offered solutions will match your idea considering the possibility of technologically reliable further development of your project without re-factoring and assessing also all the other related business risks. We would be glad to answer your questions and provide required assistance. Best Regards, Andrei Dev Experts

£5,000 GBP in 30 days

5.0

(6 reviews)

6.9

@eclipsetechno

Hi, I have just made one bid on your last post https://www.freelancer.com/projects/php/blockchain-for-file-converter-storage/#placebid That one you asked to start with FIVE DOTS. Regards, Mit

£4,444 GBP in 99 days

5.0

(1 review)

5.0

@theincredible

Hi sir, I am really interested in this project and I can start right now, I already have a solution architecture in mind. please start chat with me to discuss more details.

£4,500 GBP in 14 days