No.037
Cronos CRO
the exchange's house bird, wired into both Ethereum and Cosmos
π a friendly mascot bird that belongs to the Crypto.com exchange. It speaks Ethereum's language and wears Cosmos's connecting threads, and its supply is decided by votes rather than fixed in stone.
π¬ βHi! I run Ethereum apps and I link up with Cosmos chains, so I'm fluent in both. My one weird trait? My family at the exchange can vote to change how many of me exist. Bigger, smaller, whatever the room decides. Squawk!β
- A blockchain made by the giant exchange Crypto.com. CRO is the fuel token that pays for things on it.
- It's Ethereum-compatible and Cosmos-connected, so Ethereum apps can move over and run almost unchanged.
- Its supply isn't locked like Bitcoin's. It can grow or shrink by a governance vote.
π The Story
Here's the short version. A Hong Kong company started in 2016 as Monaco, then renamed itself Crypto.com in 2018 and grew into one of the world's big exchanges. Its house token went through a few names too, from MCO to CRO, and eventually the whole project settled on the name Cronos.
What is Cronos for? It's a blockchain you can build apps on. The clever part is that it speaks two languages at once. It understands Ethereum, so apps written for Ethereum can be copied over and run almost as-is, and it plugs into Cosmos, so it can pass messages to other Cosmos chains. CRO is the little fuel token you spend to use all of that.
The thing worth knowing is its supply. Bitcoin's 21 million is carved in stone, but Cronos changes by vote. In February 2021 the team burned 70 billion CRO and called it the largest burn ever. Then in March 2025 a vote brought those exact 70 billion back, returning the cap to 100 billion. That second vote got messy because exchange-linked validators held most of the voting power, and plenty of holders cried foul. It's a good reminder: with CRO, the rules can be rewritten by whoever holds the votes.
π Stats
𧩠How it works
Cronos is its own blockchain built with the Cosmos toolkit (Cosmos SDK Β· Tendermint). On top of that, it adds Ethereum compatibility (EVM), so apps written for Ethereum (Solidity smart contracts) can be moved over and run almost unchanged. Ethereum wallets like MetaMask work on it too. In short, it's a hybrid blockchain that combines βthe body of Cosmos with the brain of Ethereum.β
π Light & Shadow
- Developers don't have to relearn much. Ethereum apps copy over and run almost as-is.
- It can pass messages to other Cosmos chains, so it sits as a handy bridge between two ecosystems.
- A real business stands behind it: the Crypto.com app, card, and DeFi products all use CRO.
- The supply can change by vote, which is the opposite of Bitcoin's fixed 21 million. 70B was burned in 2021, then re-issued in 2025.
- In that 2025 re-issue, exchange-linked validators held roughly 70% of the votes and pushed it through, drawing 'vote manipulation' accusations (a centralization worry)
- Its price is tied to the company's fortunes. It dropped after the 2022 Crypto.com hack and again in the wreckage of FTX's collapse.
𧬠Evolution lineage
Cronos is not a hard fork split off from another coin. Its token bloodline is βMonaco's MCO β swap β CRO (the same company's successor token).β Technically it inherits from both Cosmos (Cosmos SDK Β· Tendermint) and Ethereum (EVM), making it a hybrid, and it's a sibling to the Crypto.org Chain, with which it shares the CRO token.
Technical parents: Ξ Ethereum (EVM) + Cosmos. A hybrid bridging two worlds.
π§ Meet other friends
β FAQ
- What is Cronos (CRO)?
- It's a blockchain built by the giant exchange Crypto.com. CRO is the token used on top of it for fees, staking, and governance. Because it's Ethereum-compatible (EVM), apps written for Ethereum can be moved over and run almost as-is. In plain terms, it's the βfuel token that powers the Crypto.com ecosystem.β
- Does it have a fixed supply cap?
- Not a hard, permanent cap like Bitcoin's. Its supply can change by governance vote. It started at 100 billion, then 70 billion were permanently burned in February 2021, and in March 2025 a proposal to re-create those 70 billion passed, pushing the supply back up to 100 billion. It's a coin whose policy can change.
- How is it related to Crypto.com?
- Crypto.com is the giant exchange that created Cronos. The parent company was founded in Hong Kong in 2016 under the name βMonaco,β then rebranded to Crypto.com in 2018. CRO is the token that ties together the company's app, card, and DeFi ecosystem.
- Where can I buy it?
- On most cryptocurrency exchanges. It's volatile and its supply policy can change, so only try a small amount for fun. (Information only, not a recommendation to use any specific exchange or to invest.)
β οΈ Not investment advice. All figures are for information only (MOCK Β· 2026-06-04).