BlockGem Crypto Archive: July 2025 Coins, Exchanges, and Airdrops

When you’re trying to make sense of crypto coins, digital assets traded on decentralized networks, often with unique use cases like payments, governance, or storage of value. Also known as cryptocurrencies, they’re the backbone of everything happening in digital finance. July 2025 was no exception. Prices swung, new tokens launched, and the big exchanges adjusted their rules—fast. If you’re keeping up, you need more than headlines. You need context.

That’s where cryptocurrency exchanges, platforms where users buy, sell, and trade digital assets, often with different fees, security levels, and supported coins. Also known as crypto trading platforms, they’re the gateways to the market. come in. In July, Binance and Coinbase rolled out new listing criteria, while smaller players like KuCoin and Bybit added fresh altcoins with real utility. Some exchanges started requiring KYC for even small trades—something that caught a lot of users off guard. Meanwhile, decentralized exchanges like Uniswap saw record volume from new DeFi protocols. This wasn’t just noise. It was a shift in who controls access.

And then there’s airdrops, free token distributions to wallet holders, often used to bootstrap adoption or reward early supporters. Also known as token giveaways, they’re one of the most reliable ways regular people get exposure to new projects. July 2025 had more airdrops than any month since early 2024. From Layer 2 networks like zkSync and Base to niche DeFi apps like Pendle and EigenLayer, wallets that had interacted with specific contracts got paid. Some were small—$5 in tokens. Others were worth hundreds. The trick? You had to be active before the cutoff. Passive holding didn’t cut it anymore.

Under all of this was the same thread: blockchain insights aren’t just for developers. They’re for anyone who holds crypto. Whether it’s understanding why a coin got delisted, how an airdrop claim works, or which exchange actually keeps your keys safe—these details decide if you win or lose. July 2025 didn’t bring one big story. It brought dozens of small, connected moves that changed how you should play the game.

What you’ll find below isn’t a list of posts. It’s a record of what actually mattered. Real coin breakdowns. Exchange rule changes explained. Airdrop deadlines you can still act on. No fluff. No hype. Just what you need to know, when you need it.