What is Zcash (ZEC)? Explanation of this privacy coin

Zcash (ZEC) is a privacy coin, a cryptocurrency that gives users the option to fully or
partially shield their transactions. Unlike many other digital currencies, Zcash allows
users to choose: transactions can be transparent or private. This combination of privacy
and transparency is what sets Zcash apart from projects like Monero.


Although Zcash (ZEC) is widely used by people who want to protect their financial data,
it is important to understand how it works, why privacy plays a role, and how it differs
from other privacy-focused cryptocurrencies. Coinmerce does not offer Zcash itself, but
there are comparable projects available that enable privacy in a regulated way.

What is Zcash (ZEC)?

Zcash is a cryptocurrency launched in 2016 by the Electric Coin Company, led by
cryptographer Zooko Wilcox. The project was created to combine the benefits of blockchain
technology—security and transparency—with financial privacy.


Zcash is an open-source project running on its own blockchain. It uses advanced
cryptography, specifically zero-knowledge proofs, to verify transactions without
revealing sensitive information.


ZEC is not available on Coinmerce, but alternatives such as Dusk (DUSK) and Beam (BEAMX)
also focus on privacy and security, each with its own technology and use case.

In summary

• Type of cryptocurrency: Privacy coin

• Purpose: User control over transaction privacy

• Network: Own blockchain with Proof-of-Work

• Key technology: Zero-knowledge proofs (zk-SNARKs)

• Launch year: 2016

• Developed by: Electric Coin Company and Zcash Foundation

Price and history of Zcash (ZEC)

Like other cryptocurrencies, the price of Zcash is driven by market supply and demand.
Since its launch in 2016, ZEC has experienced significant volatility. At launch, the
price was extremely high due to limited supply, but it later stabilized.


Over the years, Zcash has become a well-known name among privacy coins, largely due to
its unique balance between transparency and data protection. ZEC is often compared to
Monero, which enforces full privacy by default, while Zcash takes a flexible approach
that lets users decide.

How does privacy work in Zcash?

Zcash uses zk-SNARKs (Zero-Knowledge Succinct Non-Interactive Argument of Knowledge), a
cryptographic technique that proves a transaction is valid without revealing the
underlying data.

Transparent and shielded transactions

• t-addresses (transparent): Work similarly to Bitcoin; transactions
  are publicly visible.
  

• z-addresses (shielded): The sender, receiver, and transaction amount
  are fully hidden.
  

Users can choose which type of address to use. This flexibility makes Zcash attractive
to both individuals and businesses that want to combine privacy with auditability.

When do users choose privacy?

Shielded transactions are typically used when users do not want their financial data to
be public, such as for donations, business payments, or personal transfers. Transparent
transactions, on the other hand, can be useful when compliance or regulatory reporting
is required.

Zcash vs Monero

Key differences in approach

• Privacy model: Monero enforces privacy by default; Zcash offers
  optional privacy.
  

• Technology: Monero uses ring signatures and stealth addresses; Zcash
  uses zk-SNARKs.
  

• Transparency: Zcash is more suitable for regulated environments.
  

Differences in use and adoption

Monero is popular among users seeking maximum anonymity. Zcash focuses on
compliance-friendly privacy, making it more appealing to companies and developers.
Regulation plays a significant role in the adoption of both projects.

Zcash wallets: what to look for

Wallet types and secure storage

• Zcashd and ZecWallet – official desktop wallets

• Light wallets – mobile wallets supporting shielded transactions

• Hardware wallets – such as Ledger (usually only transparent addresses)

Security is especially important with privacy coins. Losing private keys or backups can
mean permanent loss of funds.

Risks and considerations

Privacy, regulation, and availability

Privacy technology offers clear benefits but also presents challenges. Regulators are
sometimes cautious due to concerns about money laundering, which means Zcash is not
available on every exchange. In addition, privacy features require more computation,
which can impact network performance.

Alternatives to Zcash at Coinmerce

Dusk (DUSK)

Dusk Network focuses on privacy within regulated environments, combining zero-knowledge
proofs with compliance.

Beam (BEAMX)

Beam uses the Mimblewimble protocol to encrypt transactions, with a focus on privacy and
scalability.

Ethereum (ETH)

Ethereum does not offer built-in privacy, but it serves as the foundation for many
privacy solutions such as zk-rollups and Layer-2 networks.

Frequently asked questions

What is Zcash (ZEC)?

Zcash is a cryptocurrency that allows users to choose between transparent and private
transactions using zero-knowledge proofs.

How does privacy work in Zcash?

zk-SNARKs allow transactions to be validated without revealing the sender, receiver, or
transaction amount.

What is the difference between Zcash and Monero?

Monero enforces full anonymity by default, while Zcash offers optional privacy.

Is Zcash anonymous?

Zcash offers optional anonymity. Users who use z-addresses can fully shield their
transactions.

Which wallet is suitable for Zcash?

Wallets like ZecWallet support full privacy transactions, while hardware wallets usually
support only transparent addresses.

What alternatives to Zcash are available?

Alternatives include Dusk (DUSK), Beam (BEAMX), and Ethereum (ETH), which combine privacy
or security with broader usability.