HorizenZEN
A 2017 privacy coin, now an ERC-20 on Base, backing Horizen's privacy apps; DCG-backed Horizen Labs builds it.
The short version
ZEN began in May 2017 as ZenCash, a privacy coin. On 23 Jul 2025 it migrated to an ERC-20 token on Base with its 21 million cap intact, and the old mainchain and EON sidechain were retired. Horizen Labs (backed by Digital Currency Group), the Horizen Foundation and a DAO run the project; on 23 Oct 2026 they announced the shutdown of the Horizen L3 chain by 5 Nov 2026, moving activity to Base. On 31 Oct 2026 one ZEN cost C$7.55. From 31 Jul 2026 to 31 Oct 2026 its price changed +37.5% in Canadian dollars, and it was 96.3% below its all-time high of C$201.35 set on 7 May 2021.[1]
Facts checked 2 Nov 2026 · 14 sources · next update about 1 Dec 2026
Price, past year
Past year: high C$28.84 (8 Nov 2025) · low C$5.29 (19 Aug 2026) · -69.3%[1]
Month-end prices (table)
| Date | C$ | US$ |
|---|---|---|
| 31 Oct 2026 | C$7.54 | US$5.40 |
| 30 Sep 2026 | C$9.87 | US$6.93 |
| 31 Aug 2026 | C$7.28 | US$5.25 |
| 31 Jul 2026 | C$5.48 | US$3.91 |
| 30 Jun 2026 | C$5.87 | US$4.13 |
| 31 May 2026 | C$7.92 | US$5.74 |
| 30 Apr 2026 | C$7.80 | US$5.73 |
| 31 Mar 2026 | C$7.28 | US$5.22 |
| 28 Feb 2026 | C$7.55 | US$5.54 |
| 31 Jan 2026 | C$11.04 | US$8.14 |
| 31 Dec 2025 | C$12.52 | US$9.13 |
| 30 Nov 2025 | C$15.01 | US$10.73 |
Daily prices from CoinGecko; C$ converted at the Bank of Canada daily rate. The latest point is live when available. Past prices, not a forecast.
Choose what to see
Key facts
Checks: the same 9 questions for every coin
Facts, not a ratingEach answer is a fact with a source, not a score. What each check means.
Who controls it
- Run by
- Horizen Labs (seed round led by Digital Currency Group, 2019), the Horizen Foundation and the Horizen DAO with an elected Special Council[9, 10]
- Admin key
- None left: minting was limited to two migration contracts and the 21M cap is in the code; no pause or blacklist[2, 3]
- Insider holdings
- Foundation and DAO vesting contracts hold about 2.5M ZEN (12% of supply), released monthly to Jul 2029[2, 4, 5]
- Grayscale trust
- Grayscale Horizen Trust swapped its ZEN 1:1 for the Base token in Jul 2025[11]
Supply
Use and fees
Trading
History
Not a forecastCoins ranked 201-500 at this point in past cycles (12-14 months after a Bitcoin peak), one year later: 8,067 cases, 1,187 coins
33% were higher a year later[14]
- Typical result
- Median -38% after a year; 33% higher after two years
- Lost half or more
- 44% within a year
- Against Bitcoin
- 11% did better than Bitcoin over the year
History, not a forecast.
Red flags and things to watch
No red flags found- On 23 Oct 2026 Horizen said its L3 chain stops processing transactions on 5 Nov 2026 because of Base's Denim upgrade; the DAO returns balances on Base from 15 Nov.[12]
- L3 staking rewards ended 25 Oct 2026; staking is to be redeployed on Base under ZenIP-42408, with a three-year roadmap going to the DAO for approval.[12]
- The Horizen L3 went live on Base on 9 Dec 2025 and ran for under a year before the shutdown decision.[10, 12]
Checked: admin keys, contract upgrades, unlocks, insider supply, hacks, legal actions and claims against records.
Sources and dates
- CoinGecko market data, 31 Oct 2026
- Blockscout: ZEN contract source on Base (ZenToken)
- GoPlus token security (Base), 2 Nov 2026
- Horizen blog (new tokenomics of Horizen 2.0), 1 Oct 2024
- CoinGecko (supply), 2 Nov 2026
- Horizen blog (A stake in practical privacy), 27 Jul 2026
- Horizen docs: migration overview
- DefiLlama hacks list, 2 Nov 2026
- The Block (Horizen moves ZEN to Base), 24 Jul 2025
- Horizen blog (2025 year in review), 23 Dec 2025
- SEC filing, Grayscale Horizen Trust (subsequent events), 2025
- Horizen blog (Changes for Horizen), 23 Oct 2026
- Bank of Canada USD/CAD rate, 31 Oct 2025
- CoinIvy history data: CoinMarketCap weekly rankings 2013-2026, dead coins included
Facts as of 31 Oct 2026. Prices from CoinGecko in Canadian and US dollars; US$ figures without a C$ price are converted at 1.3976 C$ per US$.