# Key Features ### How it works #### **3D scanning** Within just a few minutes, incredibly accurate technologies (up to 0,05 mm) create 3D scans, which can be made by AEC, directly by the artwork’s owner or external parties. #### **Uploading to the server** Files are stored in secure servers and can be accessed anytime on AEC platform by the artwork’s owner, who holds all rights to it. #### **Creating unique keys** Specific algorithms process the file creating unique and matchless keys. Any changes to the product will create a new key, making it easily recognizable. #### **Saving in blockchain** The unique keys and other information necessary for the identification are permanently and unchangingly stored in the blockchain. #### **UVI is ready!** Use it for conservative monitoring, 3D printing or NFTMicro production, a never-before-seen fundraising tool for museums! --- # Agent Instructions: Querying This Documentation If you need additional information that is not directly available in this page, you can query the documentation dynamically by asking a question. Perform an HTTP GET request on the current page URL with the `ask` query parameter: ``` GET https://aerariumchain.gitbook.io/aerariumchain-docs/aerariumchain-aec/key-features.md?ask= ``` The question should be specific, self-contained, and written in natural language. The response will contain a direct answer to the question and relevant excerpts and sources from the documentation. Use this mechanism when the answer is not explicitly present in the current page, you need clarification or additional context, or you want to retrieve related documentation sections.