Attempts to collect debt not owed: Debt collection

I disputed this account with the credit reporting agencies because I questioned the accuracy of the information being reported. Despite the dispute, the account was verified without the debt collector providing me with documentation sufficient to establish that i am legally responsible for the debt or that the information being reported is accurate. I requested reasonable investigation and supporting documentation, but I have not received records that substantiate the reporting. I am requesting that the debt collector either provide documentation supporting the debt and its reporting or correct or remove any information that can not be verified.