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Zcash Crypto Coin Rank 26
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9,539,994 ZEC

Zcash
Zcash
ZEC Coin Values ZEC

Zcash valuesUSD 价钱
$ 54.16

Zcash BTC 价钱
0.00585507

Zcash 24小时
$ 227,150,140

Zcash 市值
$ 516,722,154

24小时
24,555 BTC
1 H
-0.34 %
24 H
0.49 %
7 d
4.13 %
今天 Zcash 目前以美元计价 54.16 USD, 如果转换为 Bitcoin 0.00585507 BTC. 总计 9,539,994 ZEC 目前正在市场上流传。 Zcash 价格目前正在经历变化 0.49 %, 校验 所有加密货币. 过去24小时 2.272 M US dollars Zcash 已被交易 加密交换. 得到 Zcash's 通过将其添加到您的 最爱 并创造一个免费的 投资组合.
全名
Zcash
符号
ZEC
算法
Equihash
BTC 价钱
0.00585507 BTC
BTC 市场
55,857 BTC
BTC 24h Vol
24,555 BTC
开采的总硬币
9,539,994 ZEC
1h
-0.34 %
24h
0.49 %
7d
4.13 %
Twitter
网站
Description

Zcash Crypto ICO Description

ZCash is a privacy driven cryptocurrency. It uses the Equihash as an algorithm, which is an asymmetric memory-hard Proof of Work algorithm based on the generalized birthday problem. It relies on high RAM requirements to bottleneck the generation of proofs and making ASIC development unfeasible. 

ZCash uses  zero-knowledge Succinct Non-interactive Arguments of Knowledge (zk-SNARKs) to ensure that all information (sender, reciever, ammount) is encrypted, without the possibility of double-spending. The only information that is revealed regarding transactions is the time in which they take place.

Block explorer data from https://explorer.zcha.in/

技术

Zcash Crypto Technology

zk-SNARKs

The Basic

Zcash is the first widespread application of zk-SNARKs, a novel form of zero-knowledge cryptography. The strong privacy guarantee of Zcash is derived from the fact that shielded transactions in Zcash can be fully encrypted on the blockchain, yet still be verified as valid under the network’s consensus rules by using zk-SNARK proofs.

The acronym zk-SNARK stands for “Zero-Knowledge Succinct Non-Interactive Argument of Knowledge,” and refers to a proof construction where one can prove possession of certain information, e.g. a secret key, without revealing that information, and without any interaction between the prover and verifier.

“Zero-knowledge” proofs allow one party (the prover) to prove to another (the verifier) that a statement is true, without revealing any information beyond the validity of the statement itself. For example, given the hash of a random number, the prover could convince the verifier that there indeed exists a number with this hash value, without revealing what it is.

 

Application to ZCASH

In order to have zero-knowledge privacy in Zcash, the function determining the validity of a transaction according to the network’s consensus rules must return the answer of whether the transaction is valid or not, without revealing any of the information it performed the calculations on. This is done by encoding some of the network's consensus rules in zk-SNARKs. At a high level, zk-SNARKs work by first turning what you want to prove into an equivalent form about knowing a solution to some algebraic equations. In the following section, we give a brief overview of how the rules for determining a valid transaction get transformed into equations that can then be evaluated on a candidate solution without revealing any sensitive information to the parties verifying the equations.

特征

Zcash Crypto Features

Privacy Enhanced

A decentralized and open-source cryptocurrency that provides strong privacy protections. If Bitcoin is like http for money, Zcash is https—a secure transport layer.

 


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