Condensed Balance Sheets - USD ($) $ in Thousands	Sep. 30, 2023	Dec. 31, 2022
Current assets
Cash and cash equivalents	$ 24	$ 288
Restricted cash	250	250
Accounts receivable	28
Intangible digital assets	7	11
Prepaid expenses and other current assets		4
Total current assets	309	553
Non-current assets
Property and equipment, at cost, net	975	1,098
Right of use asset, operating lease, net of accumulated amortization
Investment - Available for sale
Other assets		3
Total assets	1,284	1,654
Current liabilities
Accounts payable	427	11
Accrued expenses and other payables	116	115
Convertible note payable, net of discount	774	82
Deferred revenue		30
Operating lease liability	96
Derivative liability	1,771	3,223
Warrant derivative liability	1,407	1,727
Total current liabilities	4,611	5,388
Non-current liabilities
Security deposit	269
Operating lease liability	44
Total liabilities	4,924	5,388
Commitments and Contingencies (Note 9)
Stockholders’ Equity
Common stock to be issued
Common stock, $0.001 par value; 2,500,000,000 shares authorized; 797,170,903 and 703,770,903 shares issued and outstanding at September 30, 2023 and December 31, 2022, respectively.	797	704
Additional paid-in capital	422,148	421,468
Accumulated deficit	(426,585)	(425,906)
Total stockholders’ equity	(3,640)	(3,734)
Total Liabilities and Stockholders’ Equity	1,284	1,654
Undesignated Preferred Stock [Member]
Stockholders’ Equity
Preferred stock value
Series B Preferred Stock [Member]
Stockholders’ Equity
Preferred stock value
Series C Preferred Stock [Member]
Stockholders’ Equity
Preferred stock value
Nonrelated Party [Member]
Current liabilities
Note payable		200
Related Party [Member]
Current liabilities
Note payable	$ 20