
Smart Contracts
Non-custodial Bitcoin vaults
sCrypt has developed a smart contract-based vault, where Bitcoins locked inside can only be transferred after a user defined time...
Access blockchain data from Bitcoin smart contracts: Part 4
In part 4 of accessing blockchain from Bitcoin smart contracts, sCrypt’s Xiaohui Liu explained why the total number of transactions...
Access blockchain data from Bitcoin Smart contracts: Part 3
sCrypt has devised a technique to fetch block height trustlessly, which is included in Coinbase transactions in this edition of...
Access blockchain data from Bitcoin smart contracts: Part 2
In this article, Xiaohui Liu further explained how to access blockchain data from Bitcoin smart contracts and how it could...
Access blockchain data from Bitcoin smart contracts without oracles
In this article, Xiaohui Liu shows how to access blockchain data in Bitcoin smart contracts with minimal trust and provides...
ECDSA-based oracles on Bitcoin: An alternative to Rabin signatures-based oracles
sCrypt has developed an algorithm to verify arbitrary data from a certain party in Bitcoin smart contracts; it is based...
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