DollarSafe.org does not currently record any private information on users. We do not set cookies, however, third parties, such as IPFS may store cookies on your system. We may use LocalStorage for some features, but this is not included in the primary release. It is to enhance usability, not store or obtain private information.
We use an API RPC link to connect to the blockchain. The API captures requests (page loads), when they are made, and what country or state (for USA) the request was made from.