Is there a way to upload a document of record directly from client SFTP using REST Services

Summary:

We are trying to create Document of Records in Oracle, for which we would like to know if there is any method to provide the "FileContents" directly from the client SFTP or other location in the form of a URL or something, instead of providing an encrypted version of the content.

We have attached a code snippet of the request body for a create DoR API.

Code Snippet (add any code snippets that support your topic, if applicable):

{     "DocumentType": "Other Employment",    "PersonId": 300000153068990,    "PersonNumber": "501969",    "DocumentCode": "BIRTH_1862024_508",    "DocumentName": "BIRTH_1862024_508",    "DocumentNumber": null,    "DateFrom": "2024-10-01",    "DateTo": "2025-12-31",    "IssuingAuthority": null,    "IssuingCountryName": null,    "IssuedDate": "2022-10-01",    "attachments":            [{                 "CategoryName" : "MISC",                 "DatatypeCode" : "FILE",                "FileName":"Test_Document",                "Description":"Test description,please read the file",                "Title" : "File.txt",