ELI5 Multisignature Systems
What we call a Bitcoin is simply an unspent, signed transaction on the blockchain. (Technically called a UTXO, for Unspent Transaction (TX) Output.)
When you say you own such ...
Is your cryptocurrency at risk of a 51% attack?
Half plus one attacks could theoretically happen to any Proof of Work based cryptocurrency. The amount of risk of such an attack happening depends on several factors, including the number of miners who participate in the network, the distribution of hashrate among the miners, the existence of unknown and exploitable security flaws and other factors. […]
COTI: Fin Tech Company that is Building a Base Protocol
COTI, Currency Of The Internet, presents users with a scalable and user-friendly cryptocurrency by using an innovative base-layer protocol in the form of a directed acyclic graph-based ledger, built from transactions connected through time, by harnessing trust-based algorithms. Trust should be based on a combination of the network participant‘s historical behavior data and objective information […]
ELI5 Proof of Stake (PoS) – How does PoS work?
In the cryptocurrency universe, Proof of Stake (PoS) is one of the most popular alternatives to the Proof of Work (PoW) family of consensus mechanisms. While PoW systems invest large amounts of energy to make sure transactions are legit, PoS does not require mining hardware. Proof of Stake “miners” (stakers) must lock a financial stake […]
What is the difference between digital money and cryptocurrencies?
Cryptocurrencies are a form of digital money, but what we normally understand as digital money is represented in fiat currency. For instance, prepaid cards, virtual credit cards and other forms of digital money are simply fiat money deposited into some account under a traditional banking institution. Parents, for instance, can load up their children’s cards […]
Concepts In This Page
A process or system by which multiple parties are able to reach consensus. In the context of cryptocurrencies, it's the process which allows for everyone to agree on everyone else's money balance. E.g. Bitcoin employs Nakamoto consensus via PoW mining.
Abbreviation of Proof of Location consensus mechanism.
Proof of Location (PoL)
Proof of Location (PoL) consensus mechanism where a user's geographical location represents value. Geomining applications may use Proof of Location.