The project has to be a simple blockchain file share smart contract.
Files will be downloaded only by determined users and all the users will be able to know, who has access the files and when and if the file has been changed.
Also, the files have to be encrypted.
Ethereum blockchain or other opensource software can be used for the project. As much code used from opensource solutions it will be better.
The block needs the following data: file_id, date_modification, id_user, if the user has accessed the data or not, link to the file.
The languaje will be determined by the programer.
33 freelancers are bidding on average $1730 for this job
Interested Project. I have enough experience on blockchain and smart contract. you can see it at my profile. I understood your requirements. I will wait for your response on here. Thanks.
Hello Project Owner, Greetings of the day! I am interested to work on the Project! We can develop this solution in Ethereum. Please can you share more details and let me know when to start. Regards, Ashwani