In the crypto market, there are many projects that have similarities with the mother cryptocurrency as many know it, and use its potential to create platforms based on its blockchain. In 2017 the Bitcore project was created, a hybrid fork of bitcoin that, like that cryptocurrency, is destined to offer great advances in decentralization. It is an open source cryptocurrency and uses a proof-of-work consensus mechanism with a novel implementation called Core Shield 64_15 that allows to adjust the difficulty levels presented by miners to find the next block (difficulty retargeting). This results in that the level of difficulty for miners is not as high as it is usually in bitcoin (2016 blocks with a block time of 10 minutes) but decreases to only 64 blocks with bitcore, having a block time of only 2, 5 minutes, which will make transactions with this cryptocurrency much faster, with one of the highest levels of scaling in the market. Furthermore, by adding the SegWit algorithm, bitcore is capable of handling more than 550 transactions per second, which solves the common problem in terms of transaction performance that bitcoin presents.
This project has many similarities with bitcoin, but at the same time they have added certain advances especially in the efficiency and speed of their transactions, which are undoubtedly fulfilling the promise of their developers, to create a fast peer to peer payment mechanism and fully decentralized