Why aren't my BTRST tokens showing up in MetaMask?

MetaMask requires their users to add a custom token for BTRST before the tokens are visible in your wallet.
To set this up with one click, go to https://coinmarketcap.com/currencies/braintrust/, and click on the MetaMask icon in the contract address.

1. To set this up with one click, go to https://coinmarketcap.com/currencies/braintrust/, and click on the MetaMask icon in the contract address.
2. Make sure you're signed into your MetaMask account on your browser. When you click on the MetaMask icon, a pop-up will appear.
3. Navigate to the Add Token page, and click on the Custom Token tab to expand the search window.
4. If the Token Symbol and Decimals of Precision do not autofill, copy and paste the token address: 0x799ebfabe77a6e34311eeee9825190b9ece32824
5. Click Next to proceed
6. You will be redirected to confirm adding a token. Click Add Token to confirm