BSV
$53.83
Vol 24.44m
-4.37%
BTC
$96103
Vol 45680.38m
-3.02%
BCH
$440.19
Vol 226.73m
-4.88%
LTC
$103.34
Vol 617.68m
-5.02%
DOGE
$0.31
Vol 2556.71m
-5.29%

Smart Contracts

OP_CODESEPARATOR
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15 January, 2022

OP_CODESEPARATOR

sCrypt demonstrates the usage of OP_CODESEPARATOR, such as optimizing preimage size in OP_PUSH_TX and other uses like in-script functions and...
Trustless outsourced vanity address generation
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8 January, 2022

Trustless outsourced vanity address generation

To overcome the drawback of the previous Zero-knowledge key-statement proof, sCrypt conducted the exchange entirely on chain using a smart...
ECDSA signature verification in Script
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2 January, 2022

ECDSA signature verification in Script

sCrypt has implemented ECDSA signature verification algorithm in Script to verify if an arbitrary message is signed by a private...
Schnorr signatures on Bitcoin
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1 January, 2022

Schnorr signatures on Bitcoin

In this article, sCrypt shows how to implement Schnorr Signatures using the original Bitcoin Protocol. Schnorr is an alternative algorithm...
Introducing Learn sCrypt
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27 December, 2021

Introducing Learn sCrypt

Learn sCrypt is a series of lessons that split the development of an on-chain game Tic-tac-toe on the Bitcoin network...
Access blockchain data from Bitcoin smart contracts: Part 5
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26 December, 2021

Access blockchain data from Bitcoin smart contracts: Part 5

sCrypt's Xiaohui Liu demonstrated how to implement relative locktime in Bitcoin without a new opcode in part 5 of accessing...
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