>5 years of auditing, >7 years of Ethereum smart contracts, >10 years of crypto, >20 years of programming, >35 years of living.
Working with smart contracts since Bitcoin’s Script and colored coins, stumbled upon Ethereum and Solidity in 2015, and founded one of the first companies on Ethereum Mainnet in 2016, and published his first audit in 2017 (one of the recent audits can be found here). One of the early Move programmers since 2019. Developer of TaoHe Move project and author of the Move Patterns book.
Currently developing and auditing on EVM, EOSIO, and Move based platforms. Programmer since the turn of the millennium (Web / Linux / Windows).
Blog articles: I was wrong (2023), Burning void: a story about lightbulbs and cryptocurrencies, When code must be law - smart contracts for suits, Etherprises LLC - Set up your own company on Ethereum blockchain, Creating a ‘chainterprise’ in Finland on Ethereum (2016).
Scientific articles: Code is Law: A Legal Justification of Irreversible Execution of Smart Contracts through Consideration.
villesundell.com / solarius.eth / move.engineer / MtGox user #539516