Stack Exchange Network

Stack Exchange network consists of 175 Q&A communities including Stack Overflow, the largest, most trusted online community for developers to learn, share their knowledge, and build their careers.

Visit Stack Exchange

Questions tagged [pgp]

The tag has no usage guidance.

1
vote
1answer
112 views

How do I verify an address with GPG and Sign a bitcoin txid with a sending key as proof I sent bitcoin?

I was looking at donating Bitcoin to the Free Software Foundation and took a look at their PGP signed message here. However, I have three questions regarding the signed message. 1.) While I was ...
1
vote
1answer
356 views

Why is my Bitcoin private key so much shorter than my PGP private key?

My PGP key takes up a huge, multi-line block of text, but my Bitcoin private key is just a small string. Yet both are considered extremely secure. Why is my PGP private key so long?
1
vote
1answer
223 views

How can I verify the PGP signature of https://liteaddress.org on Windows?

Suppose I want to download a copy of https://liteaddress.org in order to run it offline in a safe environment. Then how can I verify that the website hasn't been hacked? How can I verify that the ...
1
vote
1answer
140 views

How is address recognized between wallets

Lets assume I create a wallet in Jaxx and Bittrex for ETH token which in turn creates public & private key pair. I am able to transfer coins between different wallets. How is the address ...
0
votes
1answer
245 views

Can I sign a text with a Bitcoin address using PHP only?

I have the following... Bitcoin Address: 1H2zzoAncRcQYihgTMYtX55ioXYErmYQQC Public Key: 021FE07FBBB27AD176F1E082950474CD6252FB86751B893BC0887962B008830798 WIF Key: ...
4
votes
2answers
253 views

Fun puzzle: How to generate keypair without anyone seeing the private key?

I've been trying to figure out a way for a bitcoin wallet keypair to be created between two or more people without either/any one of them holding the private key afterwards. Instead, I want the buyer ...
1
vote
1answer
1k views

How can I verify the the PGP signature of bitaddress.org?

bitaddress.org appears to have a versioning system and a PGP signature to confirm the source code hasn't been hacked. If I save the source code for the page (so I can run it on an offline computer), ...