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Smart Contracts
Zero-overhead private timestamping in Bitcoin
Bitcoin has a lot of potential uses far beyond payments, and each block has a cryptographically secured timestamp which can...
Pay to decrypt
sCrypt designed a smart contract called “Pay to Decrypt” that makes the exchange atomic and trustless, ensuring only a correct...
Elliptic curve arithmetic in Script
sCrypt has implemented elliptic curve arithmetic in Script, where they compute it directly compared to the previous implementation where they...
Delegation in Bitcoin: Part 2
In the second part of this two-part piece, sCrypt introduces a universal yet straightforward delegation mechanism, an alternative to the...
Delegation in Bitcoin
In this two-part piece, sCrypt demonstrates a novel way to allow users to spend their UTXO/coins without giving another party...
Smart contract-based pyramid scheme on bitcoin
A pyramid scheme is a business model that recruits members via a promise of payments or services for enrolling others...
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