Digital files containing three-dimensional (3D) models created via photogrammetry; records associated with the photogrammetry of physical objects and stored on public distributed ledgers or blockchains, the records including information regarding the location, date, and/or time of the photogrammetry of the physical objects and/or the identification, location, appraisal, authentication, historical relevance, and/or provenance of the physical objects; non-fungible tokens (NFTs) of digital files containing three-dimensional (3D) models created via photogrammetry and stored on public distributed ledgers or blockchains; downloadable software, namely, a mobile application for capturing images of physical objects and processing the images using photogrammetry to create digital files containing three-dimensional (3D) models of the physical objects, for recording information regarding the location, date, and/or time of the photogrammetry and/or the identification, location, appraisal, authentication, historical relevance, and/or provenance of the physical objects to public distributed ledgers or blockchains, and for minting the digital files as non-fungible tokens (NFTs) to a public distributed ledger or blockchain; non-downloadable software, namely, a web application for receiving images of physical objects, for processing the images using photogrammetry to create digital files containing three-dimensional (3D) models of the physical objects, for recording information regarding the location, date, and/or time of the photogrammetry and/or the identification, location, appraisal, authentication, historical relevance, and/or provenance of the physical objects to public distributed ledgers or blockchains, and for minting the digital files as non-fungible tokens (NFTs) to public distributed ledgers or blockchains

Photogrammetry services to create digital files containing three-dimensional (3D) models; recording information associated with the photogrammetry of physical objects to public distributed ledgers or blockchains, the information including the location, date, and/or time of the photogrammetry and/or the identification, location, appraisal, authentication, historical relevance, and/or provenance of the physical objects; minting non-fungible tokens (NFTs) for digital files containing three-dimensional (3D) models created via photogrammetry; providing downloadable software, namely, a mobile application for capturing images of physical objects and processing the images using photogrammetry to create digital files containing three-dimensional (3D) models of the physical objects, for recording information regarding the location, date, and/or time of the photogrammetry and/or the identification, location, appraisal, authentication, historical relevance, and/or provenance of the physical objects to public distributed ledgers or blockchains, and for minting the digital files as non-fungible tokens (NFTs) to a public distributed ledger or blockchain; providing non-downloadable software, namely, a web application for receiving images of physical objects, for processing the images using photogrammetry to create digital files containing three-dimensional (3D) models of the physical objects, for recording information regarding the location, date, and/or time of the photogrammetry and/or the identification, location, appraisal, authentication, historical relevance, and/or provenance of the physical objects to public distributed ledgers or blockchains, and for minting the digital files as non-fungible tokens (NFTs) to public distributed ledgers or blockchains