Firo FIRO
About
What Is Firo (FIRO)?
Firo (FIRO), formerly known as Zcoin, is a cryptocurrency that focuses on being private digital cash. It created the Lelantus privacy protocol which allows users to burn their coins and redeem them later for brand new ones that do not have any transaction history.
Prior to Lelantus, it was also the first cryptocurrency to code and launch a practical implementation of the Zerocoin protocol which became one of the most prevalent privacy protocols in use, prior to it being replaced by Sigma and then Lelantus after cryptographic flaws were discovered in the Zerocoin protocol in 2019.
Who Are the Founders of Firo?
The founder of Firo (then Zcoin) is Poramin Insom. He earned a masters degree in Information Security from Johns Hopkins University where he wrote a paper on a proposed practical implementation of the Zerocoin protocol. Aside from Firo, he is also a co-founder of the Satang Corporation and has served as second lieutenant with the Royal Thai Armed Forces in its cyber warfare division.
Reuben Yap joined the project shortly after its launch in 2016 and now leads the project in its overall strategy, development and research goals. Reuben has been a vocal advocate of online and financial privacy, having founded one of Southeast Asia’s earliest VPN services to combat censorship and is a well-respected speaker on the topic, with featured commentary in CoinDesk, BBC, Forbes, Nasdaq, Reuters and Cheddar News, among others. He assumed the role of Project Steward & Co-Founder in November 2019.
What Makes Firo Unique?
Firo's Lelantus privacy protocol and its predecessor, Sigma, relies as part of its construction a specialized zero-knowledge proof called one-out-of-many proofs which unlike other zk constructions, does not require a trusted setup or exotic math/cryptographic assumptions while retaining high anonymity sets.
It was also the first project to deploy Dandelion++ in October 2018, a method of propagating transactions that prevents third parties from linking an IP address to a transaction.
In November 2018, Firo's (then Zcoin) blockchain was used in the Thai Democrat Party's primary election to elect its party leader. With over 127,000 votes cast nationwide, it is the world's first large-scale political election held on a blockchain.
Firo was rebranded from Zcoin in October 2020.
How Many Firo (FIRO) Coins Are There in Circulation?
Firo (FIRO) has a circulating supply of 12,211,042 coins and a maximum supply of 21,400,000 FIRO as of August 2021. It follows a similar distribution schedule as Bitcoin.
How Is the Firo Network Secured?
Firo uses a PoW-Chainlock hybrid consensus model whereby quorums are formed by several hundred masternodes deterministically selected (LLMQ) that perform a verifiable network-wide measurement/vote of the “first-seen” rule and locks in the block that is first-seen. Blocks are final with a single confirmation as no reorganizations are allowed past this point. This also mitigates 51% mining attacks as more than half the masternode network would need to be compromised to disable Chainlocks before a 51% attack can be mounted.
Firo's mining algorithm is MTP which relies on memory hardness to make it resistant to ASICs. It is moving to FiroPOW, a ProgPOW variant that is designed explicitly for GPU mining and is even more resistant to ASICs and FPGAs to encourage fair distribution of its coin.
Where Can You Buy Firo (FIRO)?
Firo (FIRO) can be traded on the following exchanges:
You can also swap Firo (FIRO) on the following swap services:
AI Analysis
What is the Firo (FIRO) cryptocurrency good for? What are its main use cases?
Firo (formerly known as Zcoin) is a cryptocurrency that focuses on privacy and anonymity in transactions. It aims to provide secure and private transactions using various cryptographic techniques. Here are some of its main use cases:
Private Transactions: Firo utilizes a technology called Dandelion++, which helps obfuscate the IP addresses of users, making it difficult to trace transactions back to their source. This enhances user privacy and confidentiality.
Decentralization: As a decentralized cryptocurrency, Firo aims to provide an alternative to traditional financial systems, allowing users to conduct transactions without the need for intermediaries such as banks.
Digital Payments: Firo can be used for everyday transactions, allowing users to send and receive money privately. Its low transaction fees compared to traditional payment systems make it an attractive option for small payments.
Online Services: Firo can be used in online services that prioritize user anonymity, such as VPN services, online gaming, and secure donations to content creators.
E-commerce: Some online platforms may accept Firo as a payment method, allowing users to make purchases while maintaining their privacy.
Deterring Censorship: By providing a private means of financial transactions, Firo helps users in regions with oppressive financial controls or censorship maintain their freedom to transact without oversight.
Community Financial Tools: Firo is also involved in tools and projects that aim to improve the financial autonomy of communities, which can include services tailored to the needs of specific user groups or regions.
Overall, Firo’s focus on privacy and security positions it as a valuable tool for those seeking to maintain confidentiality in their financial activities.
What blockchain does Firo use? Is it its own blockchain or built on top of another?
Firo (formerly known as Zcoin) uses its own blockchain. It is not built on top of another blockchain but rather is a standalone, decentralized, and open-source blockchain network. Firo's blockchain utilizes the Lyra2z proof-of-work (PoW) consensus algorithm and has its own native cryptocurrency, FIRO. It is designed to provide private and secure transactions, and its blockchain is maintained by a network of nodes and miners.
Is Firo programmable? Does it support smart contracts or decentralized applications?
Firo (formerly known as Zcoin) is primarily known for its focus on privacy and anonymity in cryptocurrency transactions. As of my last knowledge update in October 2023, Firo does not support smart contracts or decentralized applications (dApps) in the same way that platforms like Ethereum do.
Firo's primary features are centered around privacy-enhancing technologies, such as the use of the Dandelion++ protocol for transaction obfuscation and the Lelantus protocol for confidential transactions. These features are designed to enhance user privacy rather than facilitate programmability or the execution of complex smart contracts.
If you're looking for a blockchain platform that supports smart contracts and dApps, you might consider using Ethereum, Binance Smart Chain, or other similar platforms that are specifically designed for that purpose. Always make sure to check the latest updates from Firo's official resources or community channels for any changes or new developments in their capabilities.
How fast are Firo transactions? What is the typical confirmation time and throughput (transactions per second)?
Firo (formerly known as Zcoin) is a cryptocurrency that focuses on privacy and security. As of my last update, Firo transactions typically have a confirmation time of around 10 to 20 minutes. This duration can vary depending on network conditions and the current load.
In terms of throughput, Firo’s network can process about 100 transactions per second (TPS) under ideal conditions. However, actual performance may fluctuate based on various factors, including network congestion and the specific conditions of the blockchain at any given time.
For the most accurate and current information, it's best to refer to Firo's official website or their community resources, as these metrics can change with updates and improvements to the network.
How much data can I store on the Firo blockchain? Does it support on-chain data storage?
The Firo blockchain, like many other cryptocurrencies, primarily focuses on transaction processing and providing privacy features rather than extensive on-chain data storage. While theoretically, you can include small amounts of data within transactions using the OP_RETURN feature, there are significant limitations.
On-chain Data Storage: Firo does support storing small amounts of data on-chain through the OP_RETURN output, which allows you to attach a limited amount of data (typically up to 80 bytes) to a transaction.
Data Size Limitations: Due to the nature of blockchain technology and concerns over blockchain bloat, it is not designed for large-scale data storage. The limited space means that while you can store certain types of metadata or references, substantial amounts of data are impractical.
Use Cases: On-chain data storage can be used for simple applications like storing hashes, identifiers, or, in some cases, small pieces of information that may need to be publicly verifiable.
For large-scale data storage and application development, it would be more appropriate to use off-chain solutions or to leverage specialized platforms designed for handling larger datasets. Always ensure to refer to the latest documentation and community discussions for the most current practices and limitations.
Contact Us About Firo
Are you a representative of the Firo project? Send us a message.