Zcash developers set eye on Nov. 5 to switch on NU7, the network next major upgrade. The main change na block time: gap between confirmed batch of transactions go drop from 75 seconds to 25 seconds. That be three-times speedup for coin wey build around zero-knowledge proofs—math wey let person prove payment valid without reveal who send, who receive, or how much. Shorter blocks mean shielded, private transactions go confirm almost as fast as card swipe.
Developer Sean Bowe talk say NU7 go land for Zcash testnet on Oct. 6, and team go set final mainnet activation height on Oct. 20 after dem watch how network behave under new rules. Zcash Foundation, Project Tachyon, Valar Group, ZODL, and Shielded Labs—different teams and companies wey dey build Zcash software—reach wetin developers call unanimous agreement on upgrade scope and timeline. Underlying specifications due by Sept. 30.
Faster blocks bring obvious wahala: three times more blocks per day normally mean three times more new coins minted, unless something offset am. NU7 fix, proposal called ZIP 218, divide reward paid per block by roughly three. According to spec, this keep total issuance per unit of wall-clock time exactly where e dey before. That matter because Zcash, like Bitcoin, run on halvings—built-in rule wey cut mining reward in half every few years until e eventually approach zero, capping total coins wey go ever exist.
Zcash coinholders were asked to weigh in directly on whether to keep that model. 98.9% of votes cast back keeping am, out of 2.4 million ZEC voted by 66% of eligible pool. Halvings eventually starve miners of revenue. NU7 answer that with Network Sustainability Mechanism wey go set aside roughly 60% of transaction fees rather than let dem disappear. Those banked fees start flowing back out as supplemental mining rewards in February 2031, date the five development teams call most conservative reading of coinholder vote.
None of this change wetin ordinary ZEC holder dey do day to day—wallets no dey expected to need major changes, and NU7 no add new transaction types. Wetin e change na whether Zcash can keep paying miners to secure network decades from now, without abandon fixed-supply promise wey draw Bitcoin-style holders to am in first place. Timing follow rough few months for network, though remarkable run for native coin ZEC. In July, Zcash push through Ironwood upgrade to patch four-year-old flaw wey could have let someone mint counterfeit ZEC, scare wey briefly crash token 38%. ZEC don since more than recover: e up over 2,500% in past year, helped by Ironwood fix and by Grayscale listing spot ETF—fund wey trade on regular stock exchange and track asset price, letting investors get exposure without hold coin directly.
Privacy coins don climb 213% since Bitcoin October 2025 peak even as BTC itself remain well below that high, according to breakdown posted today by analyst Wise Crypto. It be narrow corner of market, but one token in particular, Zcash (ZEC), don pull entire privacy sector into positive territory while most crypto still dey dig out of year-long drawdown. Wise Crypto numbers show privacy sector combined market cap grow from $7.1 billion a year ago to $33.6 billion now. Zcash account for roughly 62% of that total on im own, up 25x over past year, with market-cap ranking climb from #82 to #7 at one point, though CoinGecko data currently place am at #9.
Glassnode data published last week also find something similar: privacy na only sector trading above October peak, with every other category still underwater by double digits. Grayscale Zcash ETF, ticker $ZCSH, cross $500 million in assets within two weeks of launch, while Monero (XMR), second-largest asset in privacy category, approximately double over same stretch despite facing delistings from several exchanges. Among 25 biggest crypto assets, Wise Crypto note say only four still dey trade above October levels: ZEC, HYPE, XMR, and WBT. Investor Dan Tapiero tell The Wolf of All Streets on September 11 say moves in ZEC and HYPE this cycle show crypto no be just Bitcoin, Ethereum, and Solana story anymore. ‘Zcash don be enormous winner this year,’ he talk, pointing to broader activity building outside three largest chains.
A day later, Egor Sidelska of Infinex argue say privacy na one of only parts of crypto wey nobody don already build out and clone across other chains, calling ZEC ‘the last 100x in crypto that isn’t a random meme coin.’ There don be less bullish reading elsewhere, with analyst filbfilb recently push back on how far Zcash rally can be trusted. He share valuation models wey compare ZEC transaction activity against Bitcoin at similar stage of issuance, which land on implied prices around $944, some way below where coin dey currently trade, although their convergence scenarios put fair value much higher if Zcash keep closing gap. At time of writing, asset dey change hands around $1,140, flat on day but up 32% in last two weeks and more than 2,100% over past year, although e still well off im 2016 all-time high near $3,190. On other hand, BTC dey quite near $77,000, having lost just over 1% in 24 hours and about 34% in one year, putting am some 39% below im own ATH from October 2025.
Zcash (ZEC) dey everywhere again right now, but whether anything actually dey happen? In recent X post, Santiment note say ZEC social volume hit one-month high on 17th September. However, wetin interesting be say e may not be organic buzz. X mentions go up 6.8x their usual pace, while every other platform barely move by around 1.7x. That carry X share of all ZEC chatter from 59% to 85% in single day. And e get even more strange. Plenty of dem seem fake, with similar cadence. The thing be say, even though noise may be manufactured, e no matter, with massive surge for token on price charts. Recent coinholders vote on NU7 help am. Turnout na 66% and eligibility lock to shielded ZEC held in Ironwood pool as of block 3,459,350. Nobody reveal who vote or how much. Results lopsided on most fronts: 98.9% vote to keep Bitcoin-style halvings over smooth issuance, alongside faster 25-second blocks and killing off legacy Sprout pool. One real split na over when miner fee-recycling suppose kick in. Coinholders pick February 2031, while advisory panels want am done ASAP.
Using Google Ngram data, Grayscale recently reveal two spikes in phrase ‘financial privacy’ showing up in English-language books. One na late ’70s tied to rise of computerized recordkeeping, and bigger one around 2000-2003 as online banking take off. Both times, new tech make people nervous. Both times, that anxiety show up in data before e fade. Argument be say we perhaps dey edge of third wave; this time with AI agents and stablecoins. If history repeat itself, ZEC go dey thick of am. ZEC go from around $500 to recent high near $1,600 in under a month. At time of writing, e seem to dey slow down small. RSI technically overbought, but e don dey near that zone for days without pullback. MACD still climbing though, and no roll over.
