So back in early 2018 I was mining on Kano and had my rewards sent to an address that from what I remember should have been my trezor. I haven't had any other wallets. I had over 100 payouts totaling just over .4 BTC. I stopped mining in mid 2018. Fast forward to today. I plug in my trezor on a new computer, download the software, updated the firmware and my balance is no where near .4 BTC.  None of those transactions are in my history. Only a few smaller transactions I made several years ago are there. I thought well maybe I was wrong about what I mined. Nope, I checked Kano for my reward history and it is just over .4 BTC like I remembered.  Where did it go? The thing that gets me is there is no way I would have mined all that without checking my wallet to see the balance. Especially the first payout because I would have wanted to see it show up. Since I updated the firmware it gave me a new address. Is there any way I can determine if the address I have on Kano is my old trezor address? I don't know what else I can do.