Crypto
Wallets, blockchains, stablecoins and digital-asset infrastructure.
What Proof of Reserves Can and Cannot Tell You
A reserve snapshot can show specified assets. It may leave liabilities, ownership and later changes unanswered.
Token Approvals: Permissions Your Wallet Leaves Behind
Closing a decentralized app does not necessarily remove its permission to spend approved tokens.
What a Blockchain Bridge Actually Does
A bridge coordinates state across networks. The destination token may depend on a new set of contracts and operators.
Where Your Transaction Fee Goes
A network fee can pay for execution, reward a validator or be burned. Exchange withdrawal fees are separate.
Why Stablecoins Can Trade Below One Dollar
The target value, redemption terms and market price are different parts of a stablecoin's design.
What a Crypto Wallet Actually Stores
Coins stay on the network's ledger. A wallet manages the credentials and tools used to control them.