Hello , in this guide i will share about How to Sign Message your Bitcoin Address and Verify it . In this guide , we will used Blockchain.info web wallet (in next article , i will share about Coinbase).

Why you need Sign Message connected with your address.? . That's important for prove you're the owner of bitcoin address . In Bitcointalk.org , Sign Message is important for buy/sell account , recovering hacked/lost account , and prove the owner of account. If you're failed to sign message , most likely your offer will be refused or you'll be tagged with Negative Trust as Scammer .

Ok , let's start :





Go to Blockchain.info and login with your credentials.

After your wallet has opened , Click :

1. Settings , 2. Addresses 3. In Imported Address box click Manage Addresses









Choose the address you want to signed , if you find it . Click More options and Click Sign Message





You'll see the box like below , you can type any messages you want which described your address.





After you click Sign , your Signature has been generated . And it looks like this :



Address : 1EndraHGw7H7PWhLUfNAwa6UYQcWZnowWN Message : sulendra12 here this is my address Signature: HMhOcauJmedIHIk3rJH5MD52/FkTwNfQdB4i470goTmeIo6Hw9SmcrDC1PPqe5yhvCXG1nUMte2A0LzRjW+32Mo=





And done you have been signed your message , and now this time to verify your signed message.

There are 2 ways to verify your address :

1. Use built-in feature in your wallet.

2. Use third party sites (E.x Coinig.com)





You can verify your address on your own , or you can asked your friends to verified it for you << it's more recommended for avoid being hacked and changed the data.

If you're bitcointalk.org users , you can visit this Thread and enter your signature on this thread , for verify your signature with the member in forum.

I'll share both of ways for verify your signed messages.

1. Use Built-in feature in your wallet , every wallet has their verify messages feature and it makes your process more easier . Click Verify Message.





Type your address , message , and signature in the corresponding box which you have been generated it

If correct , the box will be shown "Verified" word in the box .



2. Use third-party sites to verify it , in this guide we will use Coinig.com . This site is very reputable and recommended for verifying your signed messages.

Same like first method , type your Address , Message , and Signature . Click Verify.

If correct , we will see Green Verified Box.





Thanks for read my article . Hope this article helpful for you . Bye :)

1EndraHGw7H7PWhLUfNAwa6UYQcWZnowWN





