Could you please clarify what you mean by the "12 word phrase on Coinbase"? Are you referring to the seed phrase or recovery phrase that is commonly associated with cryptocurrency wallets, including those used with Coinbase? If so, it's important to note that Coinbase, like many other cryptocurrency platforms, generates a unique 12-word phrase for each user's wallet as a security measure. This phrase is crucial for accessing and recovering your funds if you ever lose access to your account. It's essential to keep this phrase
SAFE and secure, as anyone who has access to it can gain access to your wallet and funds. Is this what you were asking about?