There are 0 repository under hashcash topic.
Internet History, Digital Cryptography, Cypherpunks, Money \ Economics... All the history is related to Bitcoin.
Protect online forms from spam by making them perform Proof of Work (PoW).
Hashcash implementation in ES6 / Javascript
Hash based proof of work in Electrum protocol
Proof of work similar to Hashcash, based on BLAKE2b, written in JavaScript and WebAssembly
The application shows how to resist DDOS attacks using proof of work algorithm
A hashcash proof of work implementation for Dart and Flutter
A toy implementation of a tcp server with its own simple text protocol with content protection from ddos attacks using proof of work.
Proof-of-work based challenge-response TCP server
This repository is proof of concept that implement proof of work system in PHP, javascript, and web assembly.
React Native C++ turbo module for the new architecture which implements SHA-256 based Hashcash algorithm against brute-force
Deterministically generate strong, random-looking password from any given string. Stateless password miner. Also see the link below for a better code.
JSON Work Proof - proof-of-work algorithm encoded like a JWT
las raices del bitcoin son profundas ya que reposa en hombros de gigantes
Rust hashcash lib with support for sha1 and sha3 hashes
Very simple HC net client built with java.
Crystal Lang implementation of Hashcash proof-of-work systems. Generates and verifies Hashcash strings.
Hashcash-Based Key Derivation Function
Native expo-compatible module for the old architecture which implements SHA-256 based Hashcash algorithm against brute-force
A TCP server with a client, minimalistic protocol, DDoS protection, Cargo workspaces, Docker single image.
This project is a solution for some interview question on Golang.
HCNet-Core is the backbone of HCNet Network. It can store historical records of the ledger and participate in consensus. It maintains local copy of the ledger.
The Java Stellar Sdk library provides APIs to build transactions and connect to Aurora.
This repository is proof of concept that implement proof of work system in PHP and javascript.
Force user to send Hashcash proof-of-work with each request.
JSON Work Proof - proof-of-work algorithm encoded like a JWT
Simple implementation of the hashcash proof of work system