Bitcoin
Jimmy Song
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About

Bitcoin developer, educator and entrepreneur

Books: http://amzn.to/329Mr7N Newsletter: http://jimmysong.substack.com PGP: C1D7 97BE 7D10 5291 228C D70C FAA6 17E3 2679 E455

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All Questions Answers
Votes Newest
30
How is the whitepaper decoded from the blockchain (Tx with ~1000x m of n multisig outputs)
Feb 9 '15
15
How is a block header hash compared to the target (bits)?
Jun 1 '16
11
What is the largest number of blocks that have ever occurred in 1 hour?
Jun 1 '16
11
How many more transactions per second will be possible with SegWit?
Jun 23 '16
9
What would be the Internet Usage For 100 Antminer S7?
Jun 22 '16
9
Generating a Bitcoin Address QR code with current USD price embedded?
Jun 1 '16
8
How do I convert Public Key x value to y in Python and verify?
Sep 13 '16
8
How can someone verify the signature of a Bitcoin ECDSA signature without knowing the signer's public key?
Feb 22 '15
8
How do blocks signal whether it supports segwit for the 95% threshold?
Oct 28 '16
8
Why do miners seem to be using consecutive letters for the Coinbase transaction text?
Aug 2 '17
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9
What is the expected number of flips of an unfair coin until you have 2 more heads than tails?
8
Embed slack on a html page
6
Do Transaction version 2 (ringct) have a different hash function or different input for computing tx hash?
6
How is the commitment for a previous outpoint computed (tx v2)?
6
Why is there a multiply by 8 in the hash_to_ec and derivation_to_scalar functions?

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