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Discovering Signum

Introducing Signum, an innovative blockchain solution that offers sustainability and power. Similar to Bitcoin, Signum utilizes a decentralized ledger system to distribute, trade, and store its digital currency called Signa. The distinguishing characteristic of Signum is its elimination of intermediaries, payment gateways, and banks.

However, Signum goes beyond being a digital currency. It is a customizable platform that enables the creation of unstoppable and censorship-resistant decentralized applications. The possibilities are limitless, ranging from exchanges and marketplaces to financial services and games. What sets Signum apart from other cryptocurrencies like Bitcoin or Ethereum is its commitment to sustainability, making it a more environmentally friendly choice.

In its recent whitepaper, Signum was recognized as the world's first truly sustainable blockchain. It consumes less than 0.002% of Bitcoin's energy to power its blockchain and utilizes consumer-grade hardware that can be easily repurposed, thus avoiding e-waste. Besides sustainable mining, Signum offers features such as easy smart contracts, secure payment solutions, token generation, peer-to-peer messaging, and customizable data shortcuts (aliases).

Signum not only facilitates digital payments but also brings decentralized finance, games, and applications in a secure and censorship-resistant manner.

Understanding Signa(SIGNA)

Signa, the native digital coin of Signum, is the world's first truly sustainable cryptocurrency. It can be utilized across all of Signum's applications. Signa made history by adopting the Proof-of-Capacity consensus algorithm.

If you're wondering where to acquire Signa(SIGNA), it can be purchased and traded on various central exchanges.

For a comprehensive list of CEX, please visit:

Alternatively, Signa can be traded on BTDEX, Signum's decentralized exchange system on the blockchain. BTDEX implements a unique non-custodial exchange method for cryptocurrencies and conventional fiat currencies, leveraging Signum SmartJ Smart Contracts and on-chain encrypted messages.

The Uniqueness of Signum

Signum stands out for its unparalleled sustainability. It eliminates energy drawbacks and e-waste concerns. While many have claimed to be sustainable blockchains, Signum truly leads the way in the sustainability movement.

Signum introduced the Proof of Commitment (PoC+) decentralized consensus as an evolution of the Proof of Capacity (PoC) consensus. Unlike the power-hungry Proof of Work (PoW) consensus used by Bitcoin and other coins, PoC+ utilizes available disk space. This innovative consensus allows miners to increase their effective storage capacity by committing a Signa balance (stake) in their account. This not only enhances network security but also improves their chances of earning mining rewards. PoC+ is a greener option as it enables increased effective capacity without the need for additional equipment purchases.

Signum serves as the foundation for a sustainable digital future, aiming to transform the current world. The network combines top-notch features with fast and secure payment solutions, innovative smart contracts, token generation, peer-to-peer messaging, and customizable data shortcuts (aliases).

Signum made history by being the first platform to run Turing-complete smart contracts on a public blockchain. Signum SmartJ, an extended Signum smart contract framework, simplifies the creation and deployment of smart contracts through the widely-used programming language Java. Another unique feature of Signum smart contracts is their ability to self-execute, setting them apart from most available smart contracts that only react to received transactions. Signum's self-running smart contracts open up endless possibilities for applications such as decentralized trustless lotteries that need to run at specific times.

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