FairCoin

FairCoin is based on an innovative blockchain technology, which has been changed in July 2017 from a 'Proof-of-Stake' protocol to a 'Proof-of-Cooperation' (PoC) mechanism. Our currency not only requires less energy and enables faster transactions, but also introduces a certain level of trust and democratic values even on the technical level. Here you find the White Paper and more information about PoC and our FairChains project.

With the support of FairCoop, FairCoin implements fair value exchange on a global level. Our innovative Proof-of-Cooperation (PoC) blockchain mechanism is the unique consensus algorithm developed for FairCoin. It requires much less energy than other blockchains but also enables faster transactions. We are proud that FairCoin now is the the most ecological and resilient cryptocurrency.

Ecological
Very low power consumption for transaction control

Safe
Cooperatively validated nodes (CVNs, see FAQs)

Fast
Transaction visible in seconds,
confirmation max 3 minutes

Ethical
Supports fair business values

Strong
Strong and growing support from cooperatives worldwide

Controlled growth
Official price is 1 FAIR = 1,20 Euro (see our 'slow' price adoption strategy)

Vibrant
Strong community with daily online collaboration & regular local node meetings

Visit FairCoop's marketplace to
buy goods with FairCoin online
with joint delivery service.

FairMarket

Map of FairCoin nodes
and merchants in
several countries worldwide.

DigiByte is a a blockchain platform that places an emphasis on security and block speed. DigiByte has one of the fastest block speeds of any public blockchain and uses an innovative consensus protocol with 5 mining algorithms. This prevents mining centralization and also minimizes the chances of security breaches. DigiByte transactions are limited in size and scope to increase speed, efficiency, and throughput.
DigiByte hopes that these innovations will provide the ideal blockchain infrastructure for a range of applications within the IoT and AI fields, that require a high degree of security and fast block speeds.

Bitcoin Interest is a fork of the Bitcoin protocol that pays coin holders interest. Bitcoin Interest (BCI) allows users to securely earn interest payments without ever moving coins from their wallets. Bitcoin Interest's developers believe that paying interest, weekly or monthly, on inactive crypto-funds can benefit the entire cryptocurrency market by reducing volatility.
Bitcoin Interest (BCI) is the first cryptocurrency protocol to use the ProgPoW consensus algorithm. ProgPoW is a Proof-of-Work algorithm designed to reduce the centralizing tendencies of ASIC mining by making it easier for standard GPU devices to participate in the mining process.