Vertcoin has one of the cleanest founding stories in cryptocurrency: no pre-mine, no token sale, and a stated commitment to keep mining viable on hardware that ordinary people already own. It also has a history that most summaries leave out. The network was attacked twice at the consensus level, in 2018 and again in 2019, and the algorithm meant to prevent that arrived in 2021 rather than the 2019 date that circulates in secondary sources.
The algorithm chain from Scrypt-N to Verthash
VTC first released on 8 January 2014, with ledger activity beginning the following day. Its distinguishing claim was never speed or supply. It was a promise to hard-fork the proof-of-work algorithm whenever specialised hardware, known as an ASIC, gained a foothold. That promise has been exercised repeatedly, which is why the algorithm history matters more here than for most chains.
Scrypt-N came first. Lyra2REv2 followed, then Lyra2REv3 in 2018 after the first round of attacks.
The current algorithm is Verthash, activated by a hard fork at block 1,500,000 on 30 January 2021, when ASIC miners had accumulated a dominant share of network hash rate. Verthash is memory-hard: it requires a data file larger than 1 gigabyte during mining, which is comfortable on a consumer GPU and awkward to replicate in silicon. The project's own claim is that no pre-mine and no initial coin offering took place, and that development is driven by volunteers rather than a company.
The two 51% attacks the pitch usually skips
Between October and December 2018 the network suffered a sustained 51% attack, described at the time as the longest attack of its kind against a major coin. Developers responded by moving to Lyra2REv3. A second attack followed on 1 December 2019. Both were possible because Vertcoin's hash rate is small enough that rented capacity can overwhelm it, and that underlying condition has not disappeared.
Small networks are cheap to attack.
This is not an argument that Vertcoin failed, and the network continued running on the new algorithm afterwards. It is an argument about how to read the ASIC-resistance claim. Resistance to specialised mining hardware and resistance to a majority-hash attack are two different properties, and a chain can hold the first while remaining exposed to the second. Any evaluation of VTC that mentions only the first is incomplete.
Supply, block time, and what to read live
The monetary design follows Litecoin closely. Maximum supply is capped at 84,000,000 VTC, four times the 21,000,000 cap of Bitcoin. The block reward halves every 840,000 blocks, which at a 2.5-minute target block time works out to roughly four years, and it has fallen a long way from the 50 VTC paid in the first era. Vertcoin also supports SegWit, and a 1 megabyte block size applies.
Two figures you should never take from a static page are the current block reward and the circulating supply, because both change and published summaries disagree with each other on the reward that applies right now.
Read them from a block explorer instead. The Vertcoin chain explorer at chainz.cryptoid.info/vtc shows block height, current reward, difficulty, and circulating supply from the live chain, and the project's own code and release history sit at github.com/vertcoin-project/vertcoin-core. If the last release predates your interest in the project by years, that is a fact worth weighing before you buy mining hardware or hold a position through a quiet market.
Trading venues, and what changed since 2023
Older guides still name Bittrex as a primary venue for VTC. That entry is out of date in a way that matters. Bittrex's US entity stopped operating on 30 April 2023 and filed for Chapter 11 bankruptcy protection in May 2023, and Bittrex Global announced in November 2023 that it would disable all trading from 4 December 2023, leaving withdrawals only. Any listing page that still names it as an active market has not been maintained. Liquidity is the practical constraint rather than the legal one. VTC trades thinly outside a handful of mid-sized venues, and thin order books mean a modest sell order can move the price against you before it fills. Check the live order book depth on the venue itself, at the size you intend to transact, and do it shortly before you trade. On CoinGecko and CoinMarketCap, the markets tab lists venues with their reported depth, but the venue's own book is the number that binds.
| Feature | Vertcoin (VTC) | Bitcoin (BTC) | Litecoin (LTC) |
|---|---|---|---|
| First release | 8 January 2014 | January 2009 | October 2011 |
| Maximum supply | 84,000,000 | 21,000,000 | 84,000,000 |
| Target block time | 2.5 minutes | 10 minutes | 2.5 minutes |
| Mining algorithm | Verthash, ASIC-resistant | SHA-256, ASIC-dominated | Scrypt, ASIC-dominated |
| Documented 51% attacks | 2018 and 2019 | None | None |
What MiCA covers, and the gap it leaves
Vertcoin is not a regulated investment product, and no regulator guarantees the coins in your wallet. What regulation does touch is the venue you use. Under the Markets in Crypto-Assets Regulation, Regulation (EU) 2023/1114, crypto-asset service providers had to be authorised from 30 December 2024, with a transitional route that ran until 1 July 2026 at the latest. The European Securities and Markets Authority maintains a central register of authorised providers.
The limit of that protection is worth stating plainly, because it is the part sellers omit. MiCA does not create an investor compensation scheme for crypto assets. If a provider fails and cannot return your holdings, there is no equivalent of the deposit and investment guarantee arrangements that cover regulated financial instruments. Checking the register tells you the venue is supervised. It does not tell you that your VTC is insured, because it is not.
General information only, not investment advice. Network statistics, exchange availability, and regulatory registers change, so verify current data on a block explorer and current authorisation on the relevant official register.