Bitcoin
Jimmy Song's user avatar
Jimmy Song's user avatar
Jimmy Song's user avatar
Jimmy Song
  • Member for 8 years, 10 months
  • Last seen more than a month ago
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222 Answers

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32 votes
Accepted

How is the whitepaper decoded from the blockchain (Tx with ~1000x m of n multisig outputs)

16 votes
Accepted

How is a block header hash compared to the target (bits)?

11 votes
Accepted

How many more transactions per second will be possible with SegWit?

11 votes
Accepted

What is the largest number of blocks that have ever occurred in 1 hour?

9 votes
Accepted

What would be the Internet Usage For 100 Antminer S7?

9 votes

Generating a Bitcoin Address QR code with current USD price embedded?

9 votes
Accepted

How does not practicing address reuse hurt my privacy?

8 votes
Accepted

Lightning Network scaling alternatives?

8 votes

Is there any way to buy bitcoins online without a fee?

8 votes
Accepted

How can someone verify the signature of a Bitcoin ECDSA signature without knowing the signer's public key?

8 votes
Accepted

Where is the Mycelium wallet file stored?

8 votes

How do I convert Public Key x value to y in Python and verify?

7 votes
Accepted

How is the size of a block calculated?

7 votes

How do Reusable Payment Codes work?

6 votes

How to decode raw tx hex programmatically

6 votes

Transfer wallet from Armory to Bitcoin-Qt

6 votes
Accepted

How does a node compare two blockchains?

6 votes

What is needed to get listed on a currency exchange website?

6 votes
Accepted

Inheritance and Bitcoins

6 votes

How does merged mining work on a technical level?

6 votes
Accepted

When no Bitcoins are left to be mined, how will the Blockchain continue to be validated?

6 votes
Accepted

Maximum # of hashes for finding a block?

5 votes

Why can't we fight Bitcoin thieves by not accepting payments from hacked accounts?

5 votes
Accepted

If SHA256 produces an alphanumeric hash, how can a hash be "less than a certain value"?

5 votes
Accepted

Vanitygen: Impossible addresses?

5 votes

What would happen if there are more blockchain imitators like Factom?

4 votes

How often do miners recalculate the merkle root they're working on?

4 votes
Accepted

Is it possible to win the Bitcoin lottery?

4 votes
Accepted

Could someone solve for your private keys by sending many transactions to the same address?

4 votes
Accepted

Can I use curl to call getInfo from a the Bitcoin server?

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