Steve B - Automated utility for spreadsheets, to produce both gain/loss and wallet reconciliation reporting using the blockchain 


Github Issues/Pull Requests[masked]

Weekly Mining Statistics

Chainanalysis Sybil Attack[masked]

Threshold Signatures

Transaction Spamming Attack (january, last graph)

BIP: Deterministic multi-signature P2SH addresses

A brief history of Bitcoin “wallet” growth

Research Perspectives and Challenges for Bitcoin and Cryptocurrencies

Electrum 2.0
(BIP 39 Discussion)

Authy Vulnerability