Get UP TO 38% additional income per year on investing BTCa in masternodes

and Additional profits based ON THE GROWTH OF THE BITCOIN RATE

Bitcoin Fork
on Proof of Stake Consensus

Minimum investment amount
from 0.001 BTCa

Stablecoin price is
always equal to BTC

BITCOIN ADDITIONAL is an eco-friendly way to mine bitcoin

Our mission is to make bitcoin accessible to everyone and to lower the entry thresholds for all investors.

Whether you are a beginner or an experienced crypto investor it’s easy to see that traditional bitcoin is becoming so expensive that at the current price of BTC only a few investors can make a profit. We want to change that!

BTCa coin is a fork of bitcoin. We specifically created BTCa so that everyone can make a profit using MasterNodes and the growth of the bitcoin rate.

Why is BTCa more profitable than buying traditional bitcoin? Because it’s better than BTC!

entry threshold

starting from

⠀0.001 BTCa ($20)

The rate of the BTCa coin is equal to the rate of bitcoin and this rate grows after each bitcoin. Plus you have an additional opportunity to earn income through staking and MasterNodes.

Technical Implementation

All modern and environmentally friendly technologies are used to make your investments secure

Bitcoin fork

The coin is backed
by bitcoin at a ratio of 1:1

Issue 21,000,000 coins

Consensus Algorithm:
Proof of Stake

Stock ticker: BTCa

Blockchain Bitcoin Additional assumes rewards for block validation to two participants in the network: stackers and masternodes

Every minute, 0.5 BTCa is generated, which is divided in a ratio of 1:99

0.005 BTCa for a stacker

0.495 BTCa for a masternode

There are 3 ways to earn money

Required minimum



from 1 BTCa

0.005 BTCa


from 1000 BTCa

0.495 BTCa

Investor's Choice

Masternode instant

from 0.001 BTCa

0.495 BTCa


purchase amount


from 1 BTCa

0.005 BTCa


purchase amount


from 1000 BTCa

0.495 BTC

Instant masternode

purchase amount


0.001 BTCa

0.495 BTCa

The most affordable way to earn passive income is to invest in an instant

BTCa is the same participant in the validation of blocks in the network, but the entry threshold is only 0.001 BTCa

Every day, your balance
will receive a reward for
generating new blocks in the blockchain

The reward will grow
in proportion to the invested
BTCa coins

How does your BTCa income grow?

Rewards are calculated based on the number of coins invested in the Masternode.

The more you invest, the more rewards you receive!

How can you join the instant Masternode?
The easiest way is through a pool on the exchange

Register on the exchange

Buy BTCa coins

Send coins
to masternode

Wait for the reward

buy coin
BTCa it is safely

The price of BTCa is always
equal to the price of BTC

The best part is that as an investor you can see your coins

“working properly” in real time!

With BTCa you have 0 risks!
You can sell your coins at any time through exchanges or via the P2P network.

Quan2um exchange is licensed by the European regulator

Control over your funds
24 hours a day, 7 days a week.
You can buy and transfer coins through wallets on any device.

Web wallet

Mobile Wallet

Desktop application

We are creating an ecosystem of services that integrate Bitcoin Additional into your everyday life.

Payment for goods and services

Payment module in stores

will be integrated in all popular systems (Bitrix, Joomla, WordPress, Tilda, and Shopify)

Issuing of a card

we are creating a card that will allow you to use your BTCa earnings to pay in restaurants and shops in the same way you use a bank card today

Perks of BTCa payment

Simplification of mutual settlements between people and companies.

Shake to Pay
allows you to simply shake your phone near the sellers to complete your transaction.

Pay quickly and easily at restaurants and shops without entering long wallet account numbers.

Development is planned for 2022-2025

We have implemented the most advanced investor account protection to keep your investments secure

Detection of suspicious activity

from unauthorized transactions 24/7

Two-Factor Authentication (2FA) )

Protects investor cabinets from intruders

DDos Protection

Keeps servers and wallets on the exchange protected from malicious attacks

Ionov Nikita
Product Manager

Our company has been working and developing in the crypto industry since 2019.

First we created the Quan2um crypto exchange.

Now we are implementing a bitcoin fork with Bitcoin Additional. It is designed to popularize mutual settlements with cryptocurrency giving everyone access and helping investors earn and exchange!

Our social networks have over 1000 members from all corners of the globe.


Buy a coin, send it to MasterNodes, and receive rewards. No hassle, no complications.

Now we are purely investing in the coin. We expect to reap a profit after the coin is introduced into the commodity money circulation and after the premine is sold out.

The deposit can be returned within a week.

Yes, it is! You can sell a coin at any time at the BTC rate.

Ready to buy a BTCa coin?

It doesn’t matter who you are or what you do for a living.
Whether you are a business owner, a developer, or a first time investor BTCa is for you.

1. Go to the Quan2um Exchange

2. Buy BTCa coins

3. Join instant Masternode

4. Start receiving regards today

Join our community chat, ask questions, and get the answers you’re looking for!