Integra Ledger Connect supports registering documents in their current form by writing the ID, hash, and digital signature to the blockchain. Additionally, it allows the creation of smart documents—enhanced documents with embedded metadata and a QR code in the upper-right corner. This QR code indicates that the document has been registered. Scanning the code redirects users to the author's Integra Ledger Connect page, where they can confirm the document's authenticity and perform related actions. The metadata in a smart document enables automation. For example, a PDF contract converted into a smart document might include encoded details like start dates, parties involved, and economic terms. This allows recipient organizations to automatically ingest this metadata, transforming the document into a trusted data container for automated operations and computations.