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Bitcoin is a cryptocurrency and world-
wide payment system. It is the first
decentralized digital currency.


Contractium is a decentralized
software that based on Ethereum
smart contract.


Ethereum is blockchain app
platform, a decentralized platform
that runs smart contracts.

What is contractium


Contractium is a decentralized software that based on Ethereum smart contract, which helps users create smart contract easily via dektop- / mobile- / web- app.

Contractium will eliminate the print contract that required signatures between two or more parties and/or notarized by the public notary or the other third party.

Contractium, as a software-as-a-service, helps businesses use as:

1. A payment gateway (in those countries that accpet cryptocurrency as the international liquidity).

2. An online rewards system (in the rest countries of the world).


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Contractium is going to be integrated in the real businesses inner network.

Contractium enables users create smart contracts easily and affordably when compared to creating and deploying smart contracts directly onto the Ethereum network.

Contractium network powered by our CTU token will empower all businesses to change the way they give rewards/bonus to their customers, make payments and deploy smart contacts.


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Contractium is an internet service software for guaranteed contract agreement. More than that, as a software, it provides a set of integral features which are very useful to the businesses, marketplaces and commercial users:

  • User authentication, via seamless integration of cryptographic security signatures.

  • Fully customizable payment systems; easily create your own payment system for your business.

  • 100% DDoS resistant up-time guaranteed by being a fully decentralized blockchain.

  • No-fuss storage: Be able to store as much data as your business needs.

  • Ultimate interoperability with Ethereum: everything on Contractium is interoperable on the Ethereum ecosystem and can trivially interact with everything else, from reputation to the other custom currencies.

  • Ethereum server free zone: This application is developed on the blockchain meaning no need for setting up or maintaining servers.

With Ethereum, the functionality of Contractium ether as a deployment software for internet services will become more clear and easier.


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A smart contract is a computerized transaction protocol that executes the terms of a contract.

A smart contract is a computer protocol intended to facilitate, verify, or enforce the negotiation or performance of a contract. Smart contracts were first proposed by Nick Szabo in 1996.[1]

Proponents of smart contracts claim that many kinds of contractual clauses may be made partially or fully self-executing, self-enforcing, or both. The aim with smart contracts is to provide security that is superior to traditional contract law and to reduce other transaction costs associated with contracting.

In a simple example, Ethereum users can send 100 ETH to a friend on a certain date using a smart contract . In this case, the user would create a contract, and push the data to that contract so that it could execute the desired command. Ethereum is a platform that’s built specifically for creating and facilitating smart contracts.

Ethereum allows developers to program their own smart contracts, or 'autonomous agents', as the Ethereum white paper calls it. Smart contracts are written in Solidity, a new programming language which is similar to that of JavaScript. Smart contracts have been used primarily in association with cryptocurrencies and digital assets.

And Contractium is developed based on Ethereum smart contract, which helps common users generate Commercial Smart Contracts, to cooperate business together in trading/business network and/or in consuming paid information on internet.


A blockchain is a continuously growing list of records, called blocks, which are linked and secured using cryptography. Each block typically contains a hash pointer as a link to a previous block, a timestamp and transaction data. By design, blockchains are inherently resistant to modification of the data. A blockchain can serve as "an open, distributed ledger that can record transactions between two parties efficiently and in a verifiable and permanent way. For use as a distributed ledger, a blockchain is typically managed by a peer-to-peer network collectively adhering to a protocol for validating new blocks. Once recorded, the data in any given block cannot be altered retroactively without the alteration of all subsequent blocks, which requires collusion of the network majority.

The first distributed blockchain was conceptualised in 2008 by an anonymous person or group known as Satoshi Nakamoto and implemented in 2009 as a core component of bitcoin where it serves as the public ledger for all transactions.[16] The invention of the blockchain for bitcoin made it the first digital currency to solve the double spending problem without the need of a trusted authority or central server. The bitcoin design has been the inspiration for other applications.[1][3]

Ethereum was initially described in a white paper by Vitalik Buterin ,[10]  a programmer involved with Bitcoin Magazine , in late 2013 with a goal of building decentralized applications.[11] [12] Buterin had argued that Bitcoin needed a scripting language  for application development. Failing to gain agreement, he proposed development of a new platform with a more general scripting language.

Ethereum  is an open-source , public, blockchain -based distributed computing  platform featuring smart contract  (scripting) functionality.[2]  It provides a decentralized Turing-complete  virtual machine , the Ethereum Virtual Machine (EVM), which can execute scripts using an international network of public nodes. Ethereum also provides a cryptocurrency  token called "ether", which can be transferred between accounts and used to compensate participant nodes for computations performed.[3] "Gas", an internal transaction pricing mechanism, is used to mitigate spam  and allocate resources on the network.[2] [4]

Ethereum's blockchain technology based on the Proof-of-Work (PoW) algorithm and now it is planning to switch to Proof of Stake (PoS).

That's why we create Contractium, which is based on Ethereum with the Proof-of-Contract (PoC) algorithm. Aiming vision to change the fintech industry together with the other peers in Blockchain era.

Contractium changes the way 02 strange users creating smart contract and proceed the deal on internet for online/offline working to get send and/or receive payment from each other fast, easily and securely.

Contractium changes the way internet users consume all kinds of paid information that make them get credited. All internet uers can earn extra money with their buying and/or consuming.



Non technical-background online dealers need to create smart contract easily based on blockchain technology.


One way, Internet users need to earn extra money through their online consumption. On the other way, their online consumption need to be rewarded through “cash-back” as traditional way.


An ethereum smart-contract-based software that helps none-technical-skilled users as contracters and contractees proceed the smart contract easily.


An internet service software that help internet consumers earn extra money by their bounty and reward through their consumption and/or service using.
Blue contractium


Ethereum's blockchain technology based on the Proof-of-Work (PoW) algorithm and now it is planning to switch to Proof of Stake (PoS). That's why we create Contractium, which is based on Ethereum with the Proof-of-Contract (PoC) algorithm.

We believe in the next generation of smart contracts and we are building an ethereum-based smart-contract technology to secure commercial deal between contracter and contractee on internet with Proof-of-Contract protocol.

Blue contractium


Help contracter & contractee sign the commercial smart contract easily & trustfully.

Make commercial smart contract easy & secured.

Help users earn extra money with their online consumption.

Turquoise contractium


Internet users' smart contract application.

Eliminating print contract.

Replacing online traditional rewards/bonus system.

Quote Contractium would never be possible without Ethereum & Bitcoin
-contractium tech team-