You can see the records that were imported via CSV by going to the Data Table

Steps

Select My Apps in top menu
Select Imports
You arrive on the Manage Imports page
Select the blue View Table link in the Data Table column
You arrive on the Data Table for that import. It displays each spreadsheet row that was used to create a contact or story on Makerble
Scroll across to the right until you see the Response column
This column contains the url (web address) of the story or contact that was created during the import process
Press Copy the link to copy the web address of that record to the clipboard

Makerble User Guide