How can I use IBM blockchain to store data

0 votes

I would like to have a webpage to take input from a user, do the encoding and store the data in the IBM Blockchain. Can you please let me know how can the values from the webpage be passed on to the chaincode?

I am trying to implement KYC with IBM Blockchain. Are there any tutorials or demos to demonstrate this. 

Is there any other simpler reference?

Jul 3, 2018 in Blockchain by aryya
• 7,460 points
912 views

1 answer to this question.

0 votes

I would recommend looking at the Fabric v1.0 examples. There is an example of how to utilize Node SDK to write data to the blockchain. I am assuming you can figure out how to get the webpage data to Node environment.

answered Jul 3, 2018 by charlie_brown
• 7,720 points

Related Questions In Blockchain

+1 vote
1 answer

Hyperledger - How can I use transaction certificates to enforce privacy?

The transaction certificates don't actually address privacy ...READ MORE

answered Apr 17, 2018 in Blockchain by Perry
• 17,100 points
900 views
+1 vote
1 answer

How can I modify stored data in blockchain??

One of the important feature of a ...READ MORE

answered Apr 18, 2018 in Blockchain by Christine
• 15,790 points
6,122 views
+1 vote
1 answer

How to store state data in Ethereum blockchain?

You won't have to overwrite the whole ...READ MORE

answered Apr 25, 2018 in Blockchain by Shashank
• 10,400 points
972 views
0 votes
1 answer

How do I use hyperledger fabric blockchain to build my own application?

To use fabric I would recommend you ...READ MORE

answered May 17, 2018 in Blockchain by Johnathon
• 9,090 points
1,074 views
0 votes
1 answer

Hyperledger Sawtooth vs Quorum in concurrency and speed Ask

Summary: Both should provide similar reliability of ...READ MORE

answered Sep 26, 2018 in IoT (Internet of Things) by Upasana
• 8,620 points
1,451 views
0 votes
1 answer
0 votes
1 answer

Invalid Batch or signature in Savtooth

This will solve your problem import org.apache.commons.codec.binary.Hex; Transaction txn ...READ MORE

answered Aug 1, 2018 in Blockchain by digger
• 26,740 points
1,003 views
0 votes
1 answer

How to use Blockchain to store government records?

As I understood you are planning to ...READ MORE

answered Jul 18, 2018 in Blockchain by charlie_brown
• 7,720 points
562 views
+1 vote
3 answers

Is it possible to store data about arbitrary objects on the blockchain using smart contracts?

Basically you implement requested logic on by ...READ MORE

answered Aug 30, 2018 in Blockchain by Artem
1,541 views
webinar REGISTER FOR FREE WEBINAR X
REGISTER NOW
webinar_success Thank you for registering Join Edureka Meetup community for 100+ Free Webinars each month JOIN MEETUP GROUP