This Crypto Portfolio Tracker was made by my friend Tobias Flach. You can find the medium post here: Donation addresses for Crypto Portfolio tracker: BTC 3ECGVjb9GMbBf5UfKbSyriHSga851r7xMc ETH / ERC20 0x7434B3Fcc0264F6EA173c6135fDeF63286Ee1f97 —