What is Coin Control?
Bitcoin coin control is a feature that allows users to manage their UTXOs. By using this feature, users can select which bitcoins they want to spend and which ones they want to keep in their wallet. This can be useful for people who want to keep track of their UTXOs, and not link two transactions […]
How To Use a Bitcoin PayNym
PayNyms are a secure and private way of sending and receiving bitcoin using BIP47 Reusable Payment Codes. PayNyms allows you to add your friends to your wallet contact list for regular sending and receiving without revealing your balance or transaction history. A PayNym is created by taking a valid BIP47 code and applying a special […]
The Beginner’s Guide to Non-KYC Bitcoin
KYC stands for “know your customer,” and it’s a set of guidelines that financial institutions use to identify and verify their customers. In the context of Bitcoin, KYC compliance usually takes the form of exchanges requiring users to submit government-issued ID before they’re allowed to buy or sell Bitcoin. However, not everyone is comfortable with […]
Can Bitcoin Transactions Be Censored?
Bitcoin is a revolutionary digital currency that operates without needing a central bank or single administrator. It is sent from user to user on the peer-to-peer bitcoin network, and nodes verify its transactions through cryptography. The blockchain, a publicly distributed ledger, stores any transaction that has taken place in the Bitcoin network. This system makes […]
What is a Bitcoin PayJoin and how does it work?
Bitcoin PayJoin is a new way to make payments using Bitcoin. With PayJoin, two people can make a private payment to each other without needing to use a third-party service. Instead, the two people can simply agree on a price and send the appropriate amount of Bitcoin to each other’s wallets. PayJoins can be used […]
Autonomy and Freedom: Why Protecting Privacy Is Essential
The privacy case is strong, supported by both technology and law. Technology can protect individuals from having their data accessed or misused by others, while laws can limit what those who have access to the data can do. Ultimately, privacy helps people maintain control over their information and gives them a sense of security in […]
Why Governments Should Stay Out of Cyberspace
John Perry Barlow’s iconic essay from 1996 is still relevant as it redefines the principles that drive cyberspace. In his revolutionary manifesto, he argues against traditional notions of sovereignty and control in a digital realm by asserting that its inhabitants create cyberspace, thus calling for autonomy and freedom from government interference. His conceptualization of boundaries […]
Exploring the Movement Behind Anonymous and Secure Transactions
Cypherpunks are a group of activists, computer scientists and cryptographers working towards creating an anonymous transaction system that allows individuals to securely exchange information and money without revealing their identity. They use cryptography, anonymous mail forwarding systems, digital signatures, and electronic money to achieve their goal of protecting privacy in an open society. Since its […]
Exploring Alternative Types of Privacy Transaction Types
Do you want to increase your bitcoin privacy? If so, CoinJoins might be the perfect solution for you. CoinJoins are a transaction type that combines multiple participants’ inputs and outputs together in order to create an extra layer of privacy for users. This new kind of transaction helps mask input and output links within transactions […]
An In-Depth Look at the Benefits of Using Faraday Bags for Device Security
In an age where our phones, tablets, and other electronic devices are becoming increasingly more important to our daily lives, it is important that we take the necessary steps to protect them from malicious attacks. Faraday bags provide a safe and secure solution for keeping your electronics shielded from potential hackers. By blocking all radio […]
Bitcoin and the Cypherpunks
The cypherpunk subculture had its roots in the early days of computing and cryptography when a group of privacy-minded hackers sought to use technology to fight for their beliefs. This movement was founded by Eric Hughes, Timothy C. May, and John Gilmore, who wrote the now-famous Cypherpunk Manifesto in 1993. Through this manifesto and subsequent […]