Convertible Notes and Convertible Notes - Related Parties (Tables)

9 Months Ended

12 Months Ended

Sep. 30, 2025

Dec. 31, 2024

Convertible Notes and Convertible Notes - Related Parties

Schedule of roll forward of convertible notes and convertible notes - related party

			Convertible Notes –
	Convertible Notes		Related Party
Balance at January 1, 2024	$	7,918,528	$	2,032,017
2024 Bridge Round Offering proceeds		6,563,000		650,000
Loss on extinguishment of debt		1,183,289		202,204
Recognition of debt discount		(2,173,509)		(514,827)
Foreign currency translation adjustment		(369,323)		(130,898)
Amortization of debt discount		586,847		133,498
Balance at December 31, 2024		13,708,832		2,371,994
February 2025 Bridge Round Offering proceeds		9,335,000		1,650,000
Recognition of debt discount		(2,323,073)		(271,458)
Amortization of debt discount		304,616		212,160
Balance at March 31, 2025		21,025,375		3,962,696
Amortization of debt discount		593,114		106,078
Balance at June 30, 2025		21,618,489		4,068,774
Amortization of debt discount		599,633		107,243
Balance at September 30, 2025	$	22,218,122	$	4,176,017

			Convertible
	Convertible		Notes – Related
	Notes		Party
Balance at January 1, 2023	$	—	$	—
May 2023 Offering proceeds		1,945,000		1,065,000
Recognition of debt discount		(633,822)		(345,411)
September 2023 Offering proceeds		6,070,000		1,065,000
Adjustment for troubled debt restructuring		229,129		170,550
Foreign currency translation adjustment		267,340		64,386
Amortization of debt discount		40,881		12,492
Balance at December 31, 2023		7,918,528		2,032,017
Bridge Round Offering proceeds		6,563,000		650,000
Loss on extinguishment of debt		1,183,289		202,204
Recognition of debt discount		(2,173,509)		(514,827)
Foreign currency translation adjustment		(369,323)		(130,898)
Amortization of debt discount		586,847		133,498
Balance at December 31, 2024	$	13,708,832	$	2,371,994

May 2023 Offering

Convertible Notes and Convertible Notes - Related Parties

Summary of inputs used in valuation techniques for warrants issued with convertible notes

	May 2023 Offering
Stock price	$	51.12
Exercise (Strike) price		Variable
Time to maturity (years)		3.5
Annualized risk-free rate		4.6	%
Annualized volatility		50.0	%

	May 2023
	Offering
Stock price	$	51.12
Exercise (Strike) price		Variable
Time to maturity (years)		3.5
Annualized risk-free rate		4.6	%
Annualized volatility		50.0	%

September 2023 Offering

Convertible Notes and Convertible Notes - Related Parties

Summary of inputs used in valuation techniques for warrants issued with convertible notes

	September 2023 Offering
Stock price	$	51.14
Exercise (Strike) price	$	200
Time to maturity (years)		4.9
Annualized risk-free rate		4.4	%
Annualized volatility		60.0	%

	September 2023
	Offering
Stock price	$	51.14
Exercise (Strike) price	$	200
Time to maturity (years)		4.9
Annualized risk-free rate		4.4	%
Annualized volatility		60.0	%

Bridge Round Offering

Convertible Notes and Convertible Notes - Related Parties

Summary of inputs used in valuation techniques for warrants issued with convertible notes

	Bridge Round
	Offering
Stock price	$	52.06
Exercise (Strike) price	$	100
Time to maturity (years)		4.1
Annualized risk-free rate		4.3	%
Annualized volatility		63.0	%