How to Shuffle BCH and Keep Your Transactions Private With Cashshuffle

As blockchain surveillance becomes more prevalent, cryptocurrency advocates have created ways to make digital currency transactions more private. Bitcoin Cash (BCH) has an application called Cashshuffle, which allows users to shuffle their BCH with other fractions of BCH to obfuscate the transaction trail. To complete a shuffle, there are a few steps you must take … Read more

New Bitcoin Cash Specs Propose Heightened Privacy and Double-Spend Proofs

Bitcoin Cash (BCH) development continues as software engineers have revealed two distinct concepts that aim to boost the BCH network. Bitcoin Cash developer Tom Zander has announced new documentation concerning the vision of a double-spend proofs, which now exists as a pull request to the alternative BCH implementation Flowee the Hub. Additionally, Electron Cash developer … Read more

Lightning Network’s Antifraud Methods Inferior to Nakamoto Consensus, Research Shows

The Lightning Network, the touted scaling solution for the BTC chain, has recently seen its capacity decrease significantly and the beta project is still best suited for a cliche of technically savvy users. Now according to an analysis by Bitmex Research, the Lightning Network’s nodes have taken 2.2 BTC in “justice transactions” even though the … Read more

IRS Agents Propose Draconian Tactics to Investigate Bitcoin Users

A recently published U.S. Internal Revenue Service (IRS) slide describes alarming recommendations on how tax agents should deal with digital currency users who are not paying taxes. The slide recommends that agents question crypto users’ friends and family, comb through social media posts and issue subpoenas to make sure U.S. residents are paying taxes on … Read more

How to Identify and Mitigate a Bitcoin Dust Attack

Bitcoin transactions are not anonymous but users can still add a layer of privacy by using different addresses and other techniques to confuse blockchain surveillance. However, a de-anonymization method known as a dust attack is on the rise. If the microtransactions that characterize a dust attack go unnoticed, they can potentially be used to identify … Read more

Crypto Exchange Circle Partners With Financial Surveillance Provider Nice Actimize

On Feb. 27, Boston-based cryptocurrency finance firm Circle announced a partnership with Nice Actimize financial crime detection and prevention technologies unit. Circle follows other large cryptocurrency exchanges that have opted to add a compliance and surveillance solution. Also read: Bitcoin Whales Have Accumulated Thousands of Coins in the Last 2 Months Goldman Sachs-Backed Crypto Exchange … Read more

Coinbase Acquires Cryptocurrency Surveillance Company Neutrino

Coinbase has acquired the cryptocurrency surveillance company Neutrino, whose team will be joining the American exchange’s European operation. The Milan, Italy-based startup develops blockchain intelligence platforms for crypto companies as well as law enforcement agencies. Also Read: Survey: ‘Blockchain’ Was Most Overrated Buzzword of 2018 Coinbase Acquires Neutrino Coinbase, the San Francisco-based cryptocurrency exchange, announced … Read more

Bitcoin Mixing Concept Payjoin Makes a ‘Huge Mess’ for Blockchain Surveillance

On Jan. 24, Adam Gibson, author of Waxwing’s Joinmarket blog, wrote about an interesting Coinjoin concept called Payjoin. The protocol further obfuscates the ownership of UTXO inputs during a Coinjoin transaction mixing cycle. According to Gibson, the Payjoin technique is “another nail in the coffin of blockchain analysis.” Also read: Mystery Bitcoin Miners Are Altering Mining … Read more

Dropgangs and Dead Drops: Report Highlights Evolving Darknet Market Opsec

Since the creation and subsequent takedown of the darknet marketplace the Silk Road, the hidden market ecosystem has exploded with inventive solutions that promote private voluntary exchanges. According to recently published darknet market (DNM) research, the cat and mouse game continues with vendors inventing new ways to bolster online black market activities. In the last … Read more

Blockchain Surveillance Firm Partners With Cryptocurrency Exchange Binance

On Oct. 17, the world’s largest cryptocurrency exchange by volume, Binance, announced a partnership with blockchain surveillance company Chainalysis. According to the exchange, Chainalysis has implemented a compliance solution that meets regulatory guidelines worldwide. Also read: Bizarro World: Federated Sidechain Technology Promoted Over Nakamoto Consensus Binance Is Using Chainalysis for Compliance    According to a press … Read more