Zcash: From Near Zero to New Highs, Racing Toward an NYSE ETF

Author: Blockchain in Plain Language

Zcash has hit a new high again.

This privacy coin, launched in 2016, uses zero-knowledge proof technology to completely conceal transaction amounts and participants. ZEC recently broke through $800, with a market cap exceeding $13 billion, returning to the global top 11.

24-hour trading volume once approached $3.9 billion, accounting for a quarter of the total market cap. This is not a controlled pump in a low-liquidity environment; it is genuine institutional-grade turnover.

But what makes this truly surreal is not the price surge. It's who is buying.

Grayscale Investments has submitted its fifth amendment to the SEC to convert its Zcash Trust into an ETF. The custodian is Coinbase Custody, the transfer agent is BNY Mellon, and the authorized participants list includes Jane Street Capital and Virtu Americas.

Wall Street's most core compliance institutions are collectively building infrastructure for an "invisible currency."

This is perhaps the most twisted scene in financial history: an asset designed to be invisible to everyone now needs to be visible to everyone in order to gain pricing power.

Using the most transparent tools to put a price on invisibility.

Grayscale's trust has been trading on the over-the-counter market since 2017, but the lack of an arbitrage mechanism caused the price to deviate from net asset value for a long time, with a maximum premium of 240% and a maximum discount of 55%. The ETF is meant to introduce arbitrage machines to pin the price back to spot.

But the reason this has gotten this far is not because Wall Street suddenly fell in love with privacy. It's because Zcash, just three months ago, survived a crisis that nearly brought it to zero.

01. The Surgery That Nearly Zeroed It Out

At the end of May this year, security researchers using AI tools discovered a fatal vulnerability that had been buried for four years in Zcash's most core cryptographic component.

Simply put: anyone who understood the principle could create unlimited fake ZEC out of thin air. And because of Zcash's privacy protection mechanism, the counterfeiting process is completely invisible on-chain.

The shield that protects users also protects counterfeiters.

After the news was made public in early June, ZEC was cut in half within 48 hours, from over $600 to around $300. The market's first reaction was panic: a public chain that had been running for ten years could be completely zeroed out by a single vulnerability.

The development team reacted quickly. First, they released an emergency patch within days to plug the vulnerability, then in less than two months, at the end of July, they completed a major version upgrade called Ironwood.

The approach was direct: freeze the entire old pool that had the problem, locking about 3.66 million ZEC, worth about $1.7 billion. Then build a brand new pool that has been mathematically verified line by line.

The smartest design is the "turnstile" between the two pools. Money in the old pool can be transferred out, but the total amount that can be transferred out cannot exceed the amount that was legally transferred in historically.

This effectively sets a trap. If anyone has counterfeited coins in the past four years, the fake coins will compete with real coins for the same exit. Once the quota is used up, the rest will be voided.

Conversely, if all the money is eventually transferred out smoothly, it is equivalent to providing proof to the world: the vulnerability was never exploited.

From discovering the vulnerability to completing the upgrade, it took less than two months. ZEC's price also recovered from around $300, eventually breaking through the high point before the crash.

This crisis response is the trump card that gives institutions the confidence to bet on ZEC.

02. Transparent Privacy, Private Transparency

Putting a privacy coin into an SEC-regulated securities account sounds like a sick joke. But Zcash's path to an ETF is built on its biggest difference from Monero: privacy is optional.

Monero forces all transactions to be anonymous by default. Zcash supports two types of addresses: transparent addresses are like Bitcoin, fully traceable on-chain; shielded addresses use zero-knowledge proofs to hide everything.

The Grayscale ETF's operating mechanism precisely leverages this flexibility.

Investors buy ETF shares with US dollars. Grayscale purchases ZEC in transparent state within Coinbase's whitelist system and deposits it into cold wallets. In the entire closed loop, traditional financial institutions never touch the shielded pool from start to finish.

Zcash also has a "viewing key" feature. Shielded address users can generate a key and hand it to auditors for inspection. The other party can see the account but cannot gain control.

To put it bluntly, Wall Street is not buying the privacy feature. It is buying exposure to the price of the scarce commodity of "financial privacy."

The investment logic is straightforward: in an era where AI and big data surveillance are pervasive, robust financial privacy infrastructure will be revalued. The ETF allows traditional funds that cannot manage private keys themselves to get a seat at the table.

The tightening supply makes the bet even more intense. The block reward halving at the end of 2024 has already cut miners' daily selling pressure in half. At the same time, the official wallet Zashi, after its launch, focuses on a "shielded by default" experience, lowering the barrier to zero-knowledge proof-based encrypted transactions to almost zero. Ordinary users can make a couple of clicks and funds automatically enter the shielded pool.

The result is that over 5 million ZEC are sitting in the shielded pool, accounting for about 30% of circulating supply. The effective liquid supply on exchanges has been significantly siphoned off. The Grayscale Trust itself holds about 390,000 ZEC, accounting for 2.3% of circulating supply.

When 30% of circulating supply is locked in the shielded pool and a large chunk of the remaining 70% is held by Grayscale, the actual ZEC available for purchase on the secondary market is far less than what the market capitalization figure suggests.

Once the ETF is approved, institutional buying demand will directly run into a severely compressed liquid supply.

03. Does Anyone Think This Is a Problem?

The most interesting dynamic is at the regulatory level.

The EU's Anti-Money Laundering Regulation will be fully implemented in July 2027, explicitly prohibiting regulated crypto service providers from holding or servicing any privacy coins.

Across the Atlantic, the US SEC not only ended its investigation into the Zcash Foundation without any charges but also released a 402-page "Crypto Asset Regulation" proposal, paving a compliance path for various ETFs.

One side bans, the other paves the way. European institutions that want compliant exposure to privacy assets may have to route through the US in the future. If Grayscale's ETF is approved, it could become the only avenue through which global institutional capital can legally access privacy assets.

This exclusivity itself is a form of pricing power.

There is another detail: Grayscale has committed to investing all of the 2.5% management fee collected in the first year of the ETF into supporting the Zcash ecosystem. An asset manager contributing to a public chain is unprecedented in traditional finance.

Is it a vote of faith, or a strategy to lock in after deep interest binding?

More notably, subsidiaries of Grayscale's parent company DCG are in talks to directly inject about 200,000 ZEC after the ETF is approved, worth over $100 million at recent prices. Major shareholders using their own assets to back the liquidity of their own product is both a signal of confidence and a way to tie themselves to the ship.

But the most fundamental question is: Is "compliance-friendly privacy" still privacy?

ETF investors get a price figure, not anonymity. Every trade is conducted under NYSE Arca surveillance, with KYC and AML strictly enforced. Zcash's core zero-knowledge proof encryption is completely circumvented in this channel.

Perhaps Wall Street never wanted privacy itself. It is betting that the world's appetite for privacy will only grow.

A cryptographic experiment born to resist financial surveillance has ultimately achieved value discovery through the highest-level certification of the financial surveillance system.

The best outcome for invisibility is to be seen by everyone.