$USDC Distributed Ledger: Blockchain uses distributed ledger technology to store transaction records across multiple nodes, each of which has a complete copy of the ledger. This means that all transaction information is publicly available to participants in the network, and anyone can view the transaction history to verify the authenticity and integrity of transactions.

• Timestamp and Blockchain Link: Transaction records are chronologically recorded in blocks and linked together in a chain. This structure ensures the sequentiality and immutability of transactions; once a transaction is recorded on the blockchain, it cannot be altered or deleted, providing a reliable time sequence and historical record for transactions.