922 Open source projects that are alternatives of or similar to Javascript Opentimestamps

❄️ Firmware and simulator for Coldcard Hardware Wallet

OpenTimestamps client

Onion Routed Micropayments for the Lightning Network

Lightning Network Daemon ⚡️

区块链相关的有价值的文献

IPChain Core Wallet

Bot18 is a high-frequency cryptocurrency trading bot developed by Zenbot creator @carlos8f

PHP library to generate BTC addresses and signatures from private keys.

Bitcoin Core integration/staging tree

The BIP39 library for Go.

Tools for creating Merkle trees, generating merkle proofs, and verification of merkle proofs.

OpenTimestamps server component

An extensible open-source framework for creating private/permissioned blockchain applications

Compilation of useful documents and scientific papers about Blockchain & cryptocurrencies.

Nayuki's implementation of cryptographic primitives used in Bitcoin.

æternity: solving scalability problems by making sense of state-channels

Personal web site of Jameson Lopp

A proof-of-concept cracker for cryptocurrency brainwallets and other low entropy key alogrithms.

Qtum Core Wallet

Lightning Network Specifications

Simple bitcoin library written in Scala

i2pd browser bundle

port of the paramiko library from python->javascript

CCXT.NET – CryptoCurrency eXchange Trading Library for .NET

฿ Bitcoin trading bot with a real-time dashboard for Bitstamp.

Darknet OSINT Transform

TokenScript schema, specs and paper

SECCURE compatible Elliptic Curve cryptography in Python

Opendime is a small USB stick that allows you to spend Bitcoin like a dollar bill

Compare cryptocurrency trading data across multiple exchanges and blockchains in the comfort of your terminal

The BitBoxApp for desktop and mobile.

List all bitcoin addresses with positive balance.

BitCore (BTX) - Cryptocurrency 220 Byte Datacarriersize

A simple and integrity blockchain implementation in Golang

Anonymous web chat server, built on top of Themis/WebThemis

Bitcoin NFC Android Mobile Wallet - JS + Ionic + Cordova + Bitcore + Blockchain.info API + Cordova NFC plugin

A WooCommerce gateway for lightning payments

Blockchain Frontier Technology Tracking

A minimal portable Zcash z-address generator for offline / paper wallets

⚠️ OBSOLETE. DO NOT USE! Use https://github.com/trezor/connect instead

Darknet Osint Graph Explorer

bitcoin0.1.0 source

🏴‍☠️ Tools for pentesting, CTFs & wargames. 🏴‍☠️

A list of resources in different fields of Computer Science (multiple languages)

An open-source cryptocurrency exchange toolkit for implementing experimental exchange features

A curated list of privacy on blockchains resources

💰 Cryptocurrency Portfolio On The Command Line 💰

Watch Only bitcoin wallet tracker for Android

Python Ransomware Tutorial - YouTube tutorial explaining code + showcasing the ransomware with victim/target roles

PortableSigner - A Commandline and GUI Tool to digital sign PDF files with X.509 certificates

Bitstamp real time console based limit order book

Argon2 password hashing package for go with constant time hash comparison

A browser extension for tipping, donations, and peer-to-peer crowd-funding

A global registry of JSON formatted files on 1500+ cryptocurrency tokens. Provides information like chat rooms, communities, explorers, and contact information on each coin. Used by https://blockmodo.com, DEXs, developers, and exchanges.

Source code for the ElementsProject.org website

A free, open-source community resource for designers, developers and others working on non-custodial bitcoin products.

Continuous distribution of funding to your project contributors and dependencies. Integrated into GitHub Actions

CATEd - Cryptocurrency Analytics and Trading Engine for Django

The simpliest script for parsing Bitcoin blockchain. It made convertion of blk*****.dat files to the simple text.