The key innovation of Peercoin is the invention of proof-of-stake, a blockchain consensus protocol that provides efficient, sustainable security and user governance, allowing for a trustless cryptocurrency network with adaptive inflation and a core focus on securely storing all types of value. Learn more at university.peercoin.net.
Discussion about Primecoin and its infra. Primecoin is a very innovative cryptocurrency, being the 1st non Hash-Cash PoW crypto, naturally scarce (not artificially), with very fast confirmations (1min), elastic readjusting reward & a useful mining (byproducts are primes). Primecoin is sustainable (miners are guaranteed to have revenues), and decentralized (ASIC/FPGA are not particularly advantaged). Sidechain for decentralized data applications (e.g. Storj) currently in development.
Quark is a decentralized digital monetary system. It facilitates sending Quarks to Friends, Family Members Online Payments free of charges and charge-backs. Military Grade Encryption. No Bank or Government Control. Quark coins are based on the original idea of Bitcoin but improved, more secure, faster transaction times and zero fees. With improvements to design and security. There is also a greater coin supply with higher block rewards for miners. Quark is fully Open Source.
ALTcointip bot allows Redditors to tip various cryptocoins to each other. 15 cryptocurrencies are supported - Bitcoin, Litecoin, Peercoin, Primecoin, Namecoin, Megacoin, BBQCoin, Digitalcoin, Infinitecoin, Ixcoin, Mincoin, Quarkcoin, Stablecoin, and Zetacoin.
TiPS (a.k.a. FedoraCoin) is a new state of the art cryptocoin based on the [Tips Fedora meme](http://knowyourmeme.com/memes/tips-fedora). Our objective is to become the tipping currency of the internet. More information is available in the [BitcoinTalk thread](https://bitcointalk.org/index.php?topic=1420302.0).
http://www.mintcoinofficial.eu/ Mintcoin is a community owned and operated pure proof-of-stake crypto-coin. Save your coins in your wallet and earn the annual percentage rate while securing the Mintcoin network. Fast. Secure. Energy Efficient. Digital Internet Money. Mintcoins literally mint coins. Join us, we'll teach you how to mint coins. Start the process of minting your own coins today!
Nxt is a decentralised open source crypto-platform created using original code and based upon its own native and feature-rich blockchain. Features include the Nxt Proof-of-Stake based cryptocurrency known as NXT, messaging, alias system, marketplace, and Asset Exchange.
PotCoin, designed to empower, secure and facilitate our community's daily transactions. The budding / legalized Marijuana industry is literally calling out for its own distinct crypto-currency - PotCoin effectively forms a global community with each participant undoubtedly anchored in this new economy. On every level of the industry, aficionados can count on PotCoin to stand for truth and the exponential power of very large numbers.
A subreddit for those serious about bitcoin! Less crazy, more awesome! Analysis welcomed/encouraged. We will try to keep the circle jerking to a minimum. Blogspam (etc) will probably be removed, but that's at mod discretion; since it's obviously a grey area. mod logs are public: https://modlog.github.io/#/r/BitcoinSerious