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Statements of Cash Flows - USD ($)
 12 Months Ended
Sep. 30, 2020
Sep. 30, 2019
Operating activities    
Net loss $ (13,640,160) $ (6,781,161)
Adjustments to reconcile net loss to net cash used in operating activities:    
Amortization and depreciation 47,609 27,569
Stock-based compensation 1,835,970 491,749
Non-cash interest on convertible promissory notes 5,616,858 51,333
Non-cash discount amortization on convertible promissory notes 233,224
Fair value change of convertible promissory notes (804,529)
Revaluation of premium conversion and warrant liability 129,763
Issuance costs attributed to financing activities 1,907,723
Non-cash lease expense 22,943
Loss on notes extinguishment 2,017,847 553,447
Change in assets and liabilities:    
Prepaid and other assets (77,609) (35,624)
Accounts payable (269,601) 770,612
Accrued expenses, deferred revenue, operating lease and other liabilities (82,353) (836,869)
Net cash used in operating activities (3,425,302) (5,395,957)
Investing activities    
Purchase of intangible assets (65,000)
Purchase of property and equipment (122,427) (58,352)
Net cash used in investing activities (122,427) (123,352)
Financing activities    
Proceeds from issuance of convertible promissory notes 8,357,500
Proceeds from issuance of common stock in connection with private placements 390,000 4,561,215
Proceeds from issuance of warrants in connection with private placements 1,709,233
Issuance costs in connection with convertible promissory notes (1,125,241)
Issuance costs in connection with private placements (384,894) (689,494)
Exercise of warrants 416,333
Exercise of stock-options 2,679 52,511
Proceeds from paycheck protection program 83,333
Repayment of unsecured loans net of proceeds (283,000)
Net cash provided by financing activities 7,323,377 5,766,798
Net increase in cash 3,775,648 247,489
Cash at beginning of period 260,749 13,260
Cash at end of period 4,036,397 260,749
Supplemental non-cash financing and investing transactions:    
Conversion of convertible promissory notes to equity 14,180,470 1,678,361
Exercise of premium conversion derivative liability 419,590
Reclassification of warrant liability to equity 835,723
Unpaid issuance costs attributed to convertible notes and private placement 95,735 100,347
Non-cash issuance of broker warrants in connection with convertible notes and private placements 696,672 378,838
Stock-based compensation liability reclassification to equity 11,153
Operating lease right of use asset obtained in exchange for operating lease 335,119
Unpaid purchases of property and equipment $ 16,872