Bitcoin

Emulate any SIGHASH flag without a fork by programming it in a smart contract
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19 April, 2022

Emulate any SIGHASH flag without a fork by programming it in a smart contract

sCrypt developed a novel approach to emulate any SIGHASH flag by coding the logic in a smart contract. It requires...
Graftroot on Bitcoin today: No fork needed
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15 April, 2022

Graftroot on Bitcoin today: No fork needed

sCrypt demonstrated how to implement Taproot on the original Bitcoin using a contractless contract and shows that its follow-up proposal,...
Contractless contract
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12 April, 2022

Contractless contract

sCrypt has developed a technique called "contractless contract" to faithfully execute any smart contract in a regular payment (P2PKH) transaction.
Taproot on Bitcoin: Contractless Contract + MAST
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11 April, 2022

Taproot on Bitcoin: Contractless Contract + MAST

In this article, sCrypt showed how to implement Taproot using the original Bitcoin protocol without any changes, by combining contractless...
Ira Kleiman appeals defeat in Kleiman v Wright
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11 April, 2022

Ira Kleiman appeals defeat in Kleiman v Wright

Lawyers representing Ira Kleiman in Kleiman v Wright have notified the Florida District Court that they are appealing December’s verdict...
Zero-overhead private timestamping in Bitcoin
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10 April, 2022

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...