There are a number of specialist topics in organisational OPSEC and concepts that need to be defined before going into…
There are a number of specialist topics in organisational OPSEC and concepts that need to be defined before going into…
There is a definitional distinction between the legal use of the term “non-repudiation” and the common use that has taken…
Some time ago Hilary E Pearson (1996) noted that, “in many cases, liability will depend upon how a court faced…
The Bitcoin system may be broken down into the following “phases”: Mining; Holding Bitcoin; and Transferring Bitcoin. Each of these…
In its simplest form, a bitcoin transaction involves the creation of an entry in a ledger. The value on the…
The exchange of bitcoin for other currencies clearly comes under existing AML[1] regulations, and where an exchange[2] has been used…
Background In a fair exchange protocol two parties either both honour an exchange (such as a contract), or neither of…
As Bitcoin does not need to be held or processed by a financial institution[1], many people have concluded that they…
This post is the first in a series to describe a number of important methods that are needed in creating…
In this scenario, Bob decides to publish his ownership of an asset (e.g. his home) onto the Blockchain. Nothing else…