MaidSafeCoin serves as a token for Safecoin, a decentralized currency for a decentralized network. Safecoin will serve as the currency for the SAFE network, a network made up of the extra hard disk space, processing power, and data connectivity of its users. Think of it as the sharing economy but for your digital resources. MaidSafe is the company developing the SAFE network to save the world from the perils of centralized data storage. In the current paradigm, the best case is corporations use your data to better target you to their advertisers. The worst case is they leak your private data to the public, as Yahoo, Equifax, Target, and many other companies have already done. The SAFE network ultimately wants to “create a secure, autonomous, data-centric, peer-to-peer network as an alternative to the current server-centric model.” There will be two main users of the network: clients and farmers. The client accesses the various features of the network, such as browsing, storing data, or transferring money. The farmers store and look after your data until it’s needed, at which point they might receive a reward for their efforts. The SAFE network is an “encrypted layer that sits on top of the current internet, allowing for autonomous data storage and networking by replacing three” of the OSI networking layers. MaidSafe, a Scotland based company, started developing the SAFE network in 2006. The presale on April 22nd, 2014 sold 10% of all MaidSafeCoins. You could buy 17,000 MaidSafeCoins for 1 BTC at that time. The company allowed 30 days to try and reach their 8 million dollar fundraising goal, but they reached the target in just 5 hours. The team is currently in stage Alpha 2 on their roadmap. the future of this crypto, quite like other presently available cryptos such as BitShares, Cardano, Dent, looks bright because the concept of having a decentralized internet is a fresh one. As more and more networks—whether data networks or social media—make the shift to decentralization, MaidSafeCoin coins’ value will grow. Just keep an eye on MAID because it is all set to seriously disrupt the internet landscape for the better. The future of this crypto, quite like other presently available cryptos such as BitShares, Cardano, Dent, looks bright because the concept of having a decentralized internet is a fresh one. As more and more networks—whether data networks or social media—make the shift to decentralization, MaidSafeCoin coins’ value will grow. Just keep an eye on MAID because it is all set to seriously disrupt the internet landscape for the better.'
FOAM is an open protocol for proof of location on Ethereum. Our mission is to build a consensus driven map of the world, empowering a fully decentralized web3 economy with verifiable location data. FOAM incentivizes the infrastructure needed for privacy-preserving and fraud-proof location verification. The starting point for FOAM is static proof of location, where a community of Cartographers curate geographic Points of Interest on the FOAM map. Through global community-driven efforts, FOAM’s dynamic proof of location protocol will enable a permissionless and privacy-preserving network of radio beacons that is independent from external centralized sources and capable of providing secure location verification services. FOAM Token Functionality 1. Add and Curate Geographic Points of Interest The FOAM Spatial Index Visualizer allows Cartographers to participate in interactive TCR POIs on a map. Users can add points to the map, validate new candidates and verify the map by visiting real world locations. The FOAM Token Curated Registry unlocks mapping in a secure and permissionless fashion and allows locations to be ranked and maintained by token balances. Users can deposit FOAM Tokens into POIs on the map to increase attention those POIs might receive. 2. Signal for Zone Incentivisation A further potential use of the FOAM Token by Cartographers is to stake their FOAM Tokens to Signal. Signaling is a mechanism designed to allow Cartographers to incentivize the expansion and geographic coverage of the FOAM network. To Signal, a Cartographer stakes FOAM Tokens to a Signaling smart contract by reference to a particular area. These staked tokens serve as indicators of demand, and are proportionate to (i) the length of time staking (the earlier, the better), and (ii) the number of tokens staked (the less well-served areas, the better). In the context of the contingent Dynamic Proof of Location concept (described further in the Product Whitepaper), these indicators are the weighted references that determine the spatial mining rewards. 3. Contribute to Potential Secure Location Services as Zone Anchor or Verifier The FOAM protocol may allow users to provide work and secure localization services and location verification for smart contracts and be rewarded for their own efforts with new FOAM Tokens in the form of mining rewards. Devices and real world contracts can be programmed to designate attestations and track interactions and transactions on the map. With the addition of necessary radio hardware by individual users and the grass roots expansion of the FOAM network, it may be possible for location status to be proved in a different manner. Location could be proved through a time synchronization protocol that would ensure continuity of a distributed clock, whereby specialized hardware could synchronize nodes’ clocks over radio to provide location services in a given area. As explained further in the following paragraph, this ‘Dynamic Proof of Location’ is contingent on a number of factors outside of Foamspace’s control.