Integrate Blockchain timestamp with backend system

Hi, we are small team of backend and front-end developers. We are looking for someone who will join to us on one phase of the project.

One part of the project is generating only timestamp in blockchain when client create a new agreement in our backend system.

We need connect to any network which can handle this

We need to generate confirmation to backend system that block is created and also linked to another.

It could be Etherum but also it can be private or any another coin/network.

Feel free to bid and ask me what you want to estimations.

This part of the work should start in November/December.

Please give me your estimations and fix price.

Skills: Blockchain, Ethereum

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About the Employer:
( 2 reviews ) Kielce, Poland

Project ID: #15396967

6 freelancers are bidding on average zł5778 for this job


Dear Project Owner, Greetings for the day! Thank you for reviewing my bid. I have gone through the details and will get it done quite comfortably. We can start the job immediately once you award it to More

zł4444 PLN in 28 days
(1 Review)

Hi, On behalf of CS Infotech having experience of 7+ [login to view URL] have a team of experienced developers & designers who are capable of completing this project on time with quality. We have gone through your proposal , w More

zł4444 PLN in 30 days
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zł3750 PLN in 20 days
(0 Reviews)

You need to store timestamps in a blockchain. I can implement it for you in Ethereum public or private blockchain. I depends on your needs.

zł3000 PLN in 14 days
(0 Reviews)

Dear, Client. I am a blockchain developer having an expertise in various domains of blockchain development. I have skills, technical knowledge and rich experience of working on wide varieties of Blockchain projects an More

zł3750 PLN in 20 days
(0 Reviews)

Hello, I was going through your project specs and I have some questions to ask you. Please check : [login to view URL] Are you available to have a quick chat now? Best Regards Krishnangshu

zł15277 PLN in 76 days
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