Bitcore is a cryptocurrency that is a hybrid fork of Bitcoin. Although hard forks are heard of, a lot of people only know of Bitcoin hard forks such as Bitcoin Cash and Bitcoin Gold; instead, a few people know of Bitcore or hybrid forks. Using Bitcoin’s source code and technology, Bitcore created a new blockchain altogether; it made sure that the blockchain size is smaller, the scalability is better. Furthermore, block times are faster than Bitcoin’s while making mining ASIC resistant as well. Bitcore is not that different from Bitcoin as of now. In fact, it is rather inferior to Bitcoin and most other cryptocurrencies; it has no utility at the time of writing this. It’s only an investment prospect for those who believe the coin will kick on soon and reach great heights. The reason why one would want to invest in Bitcore is that of its unique practices. Bitcore created a new blockchain on November 2, 2017. It took a snapshot of the Bitcoin transaction and created 5 million transactions to fill all the public addresses belonging to people owning 0.01 BTC or more. The funding ratio is 0.5 BTX: 1.0 BTC, but if you had bitcoins at the time of the snapshot, then you can request your share of BTX at a 1:1 conversion until October 30. Bitcore is the first cryptocurrency to be a hybrid fork. But it is more than just a hybrid fork. It has tried to improve on Bitcoin and solve the issues that plague it. For instance, Bitcore uses timetravel10 consensus algorithm which is resistant to ASICs. This means that centralization of mining power is not possible as the playfield is levelled and everyone has an equal opportunity more or less. Moreover, Bitcore has 10 MB Segwit enabled blocks that make the network capable of handling 17.6 billion transactions a year or 48 million transactions per day. Bitcore is a cryptocurrency that has a lot of promise but nothing to show for as of now. Those investing in it believe that it will grow into a major force soon. But even after weekly airdrops, the user base is limited. Handling 46 million transactions per day won’t matter if there aren’t many people to use it. The development team’s efforts will go a long way into ensuring that more people start using BTX. A wallet that is on the way can help change things a little; however, Bitcore’s long-term future might depend on whether it can offer something different or not.
Theta is a decentralized video delivery network, powered by users and an innovative new blockchain. Theta is an open source protocol purpose-built to power the decentralized streaming network and will allow for vertical decentralized apps (DApps) to be built on top of the platform to enable esports, music, TV/movies, education, enterprise conferencing, peer-to-peer streaming, and more. SLIVER.tv’s DApp will be the first application built on the Theta network leveraging its existing user base of millions of esports viewers. DSN and the Theta protocol solve various challenges the video streaming industry faces today. First, Theta tokens are used as an incentive to encourage individual users to share their redundant memory and bandwidth resources as caching nodes for video streams. This improves the quality of stream delivery and solves the “last-mile” delivery problem, the main bottleneck for traditional stream delivery pipelines, especially for high resolution high bitrate 360° virtual reality (VR) streams. Second, with sufficient amount of caching nodes, the majority of viewers will pull streams from peering caching nodes. This significantly reduces content delivery network (CDN) bandwidth costs, which is a major concern for video streaming sites. Lastly, the Theta network greatly improves the streaming market efficiency by streamlining the video delivery process. For example, advertisers can target end viewers at a lower cost and reward influencers more transparently.The Theta blockchain introduces three novel concepts: Reputation Dependent Mining: In the Theta protocol, the caching nodes play the role of miners in the blockchain. The block reward is not a constant, but depends on the reputation score of the caching node that mined the block. To obtain more mining rewards, miners not only spend computation power to mine blocks, but also relay video streams to downstream viewers to increase their reputation scores. Global Reputation Consensus: We propose a mechanism for the Theta network to reach the global consensus on the reputation scores for each caching node. Proof-of-Engagement: We introduce a novel Proof-of-Engagement scheme to prove that viewers legitimately consume the video streams, providing better transparency to advertisers and a basis for viewers to earn Theta tokens for engaging with the content.