I'm just trying to get my head around the existing database of Decrypted Title Keys - 1) These keys are generated from a purchased/installed title using what tool? 2) If a cia is installed from another source (be it 'clean' or otherwise) would the same key be able to be extracted from that working install? 3) Does the initial state of a given cia when installed determine what it's contents on the NAND will be? ie. is decryption performed at the time of install, so a decrypted title, encrypted title (with keys available) and a title installed from say uncart all end up in the same 'state' once installed or is it possible to have a title installed which does not run due to encryption? 4) Does the site validate keys against the CDN to prevent incorrect keys being submitted? 5) Would (local) brute-forcing be possible given that there's afaik 1.2089258e+24 possible keys for a given title?