Peercoin vs Gulden vs Alibaba Coin
What problem does this service solve?
Peercoin aims to create a cryptocurrency that is secure, scalable, and distributed fairly. | Gulden allows users to make P2P payments. It has gained some adoption in the Netherlands, but it does not appear to have any significant advantages to other coins. | Alibaba Coin's goal is to use facial recognition technology to make cryptocurrency payment authentication easier. |
Token Stats
Company Description
Peercoin is the first Proof-of-Stake (PoS) cryptocurrency. It was created in 2012 and is one of the oldest and most reliable cryptocurrency networks in the crypto sector. The protocol was developed by Sunny King and Scott Nadel, both of whom are anonymous. Sunny King also created Primecoin and VEE. | Gulden is a Dutch cryptocurrency based on a native blockchain with a Proof-of-Work (PoW) consensus mechanism. Gulden has gained traction in the Netherlands, where it can be used to make P2P payments, as well as send funds to an IBAN account. Gulden's marketing efforts emphasize the network's security and faster transaction times. Gulden's PoW² consensus combines aspects of PoS with PoW, and allows witnesses to add transactions to blocks after they have been mined. The network is powered by the NLG coin. | Alibaba Coin is a digital currency that plans to implement blockchain-based facial recognition technology that will allow users to make transactions by showing their faces to a merchant's camera. Alibaba Coin was created by a company in Dubai, and has no relation to the Chinese online retail giant. |