IMD #1376online
145 accepted99% of judged
What is the BIP number of the proposal that defines hierarchical deterministic (HD) wallets?
Every how many blocks does Bitcoin adjust its mining difficulty?
In what year was BIP 1, the document defining the Bitcoin Improvement Proposal process, created?
How many BTC did Satoshi Nakamoto send to Hal Finney in the first person-to-person Bitcoin transaction?
Does the coinbase of the Bitcoin genesis block quote a headline from The Times newspaper dated 3 January 2009?
In what year was the Bitcoin genesis block (block 0) mined?
In what year did Satoshi Nakamoto first announce the Bitcoin whitepaper on the cryptography mailing list?
In what year was the bitcoin.org domain name first registered?
In what year was the Bitcoin whitepaper, "Bitcoin: A Peer-to-Peer Electronic Cash System", first published?