Annual report pursuant to Section 13 and 15(d)

Statements of Cash Flows

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Statements of Cash Flows - USD ($)
12 Months Ended
Dec. 31, 2022
Dec. 31, 2021
Cash flows from operating activities:    
Net loss $ (7,189,350) $ (4,770,269)
Adjustments to reconcile net loss to net cash used in operating activities:    
Depreciation and amortization 187,077 157,564
Write-off of long-lived assets 937 528
Stock-based compensation 975,801 352,313
Stock issued for services 100,100 207,980
Gain on forgiveness of long-term debt 0 (91,407)
Decrease (increase) in operating assets:    
Accounts receivable 167,326 (62,975)
Prepaid expenses and other assets (389,013) 176,223
Increase (decrease) in operating liabilities:    
Accounts payable 3 28,516
Accrued expenses and other liabilities (236,795) (279,337)
Net cash used in operating activities (6,383,914) (4,280,864)
Cash flows from investing activities:    
Purchase of property and equipment (182,651) (44,267)
Acquisition of intangible assets (130,089) (192,668)
Net cash used in investing activities (312,740) (236,935)
Cash flows from financing activities:    
Net proceeds from issuance of common stock 0 21,204,609
Exercise of options and warrants 0 3,326,083
Payment of taxes on vesting of restricted stock units (127,872) 0
Net cash (used in) provided by financing activities (127,872) 24,530,692
Net (decrease) increase in cash and cash equivalents (6,824,526) 20,012,893
Cash and cash equivalents at beginning of year 23,170,149 3,157,256
Cash and cash equivalents at end of year $ 16,345,623 $ 23,170,149