| Schedule of Debt [Table Text Block] |
| Changes in debt during the 6 months ended March 31, 2025 | | Bollinger loan | | | Senior Secured Convertible Notes | | | Total | |
| Principal as of October 1, 2024 | | $ | - | | | $ | 20,346,283 | | | $ | 20,346,283 | |
| Original interest discount as of October 1, 2024 | | | — | | | | (17,664,310 | ) | | | (17,664,310 | ) |
| Carrying amount as of October 1, 2024 | | | — | | | | 2,681,973 | | | | 2,681,973 | |
| | | | | | | | | | | | | |
| Notes issued, principal | | | 10,000,000 | | | | 35,345,500 | | | | 45,345,500 | |
| Original interest discount and debt issuance costs at inception | | | — | | | | (35,345,500 | ) | | | (35,345,500 | ) |
| Amortization of original interest discount and debt issuance costs | | | — | | | | 7,962,228 | | | | 7,962,228 | |
| Paid in cash | | | — | | | | — | | | | — | |
| Principal converted | | | — | | | | (24,781,552 | ) | | | (24,781,552 | ) |
| Original interest discount related to the principal converted | | | — | | | | 16,064,397 | | | | 16,064,397 | |
| Other adjustments | | | — | | | | — | | | | — | |
| | | | | | | | | | | | | |
| Principal as of March 31, 2025 | | | 10,000,000 | | | | 30,910,231 | | | | 40,910,231 | |
| Original interest discount as of March 31, 2025 | | | — | | | | (28,983,185 | ) | | | (28,983,185 | ) |
| Carrying amount as of March 31, 2025 | | $ | 10,000,000 | | | $ | 1,927,046 | | | $ | 11,927,046 | |
| Including presented as current liability | | | 10,000,000 | | | | 1,927,046 | | | | 11,927,046 | |
| Including presented as noncurrent liability | | | — | | | | — | | | | — | |
| | | | | | | | | | | | | |
| Fair value - amount | | $ | 10,000,000 | | | $ | - | | | | — | |
| Fair value - leveling | | Level 3 | | | Level 3 | | | | — | |
| | | | | | | | | | | | | |
| Contractual interest rate | | | 15 | % | | | 15 | % | | | — | |
| Maturity | | Due (default) | | | April - July 2025 | | | | — | |
| Debt outstanding as of September 30, 2024 | | Matured loans and advances | | | Senior convertible notes | | | Total | |
| Issued | | Before 2022 | | | May 2024 - September 2024 | | | | — | |
| | | | | | | | | | | | | |
| Principal amount | | $ | 2,717,804 | | | $ | 20,346,283 | | | $ | 23,064,087 | |
| Unamortized debt discount and issuance costs | | | - | | | | (17,664,310 | ) | | | (17,664,310 | ) |
| Net carrying amount, current liability | | | 2,717,804 | | | | 2,681,973 | | | | 5,399,777 | |
| Net carrying amount, noncurrent liability | | | — | | | | — | | | | - | |
| Total net carrying amount | | $ | 2,717,804 | | | $ | 2,681,973 | | | $ | 5,399,777 | |
| | | | | | | | | | | | | |
| Fair value - amount | | $ | 1,805,000 | | | $ | 17,700,000 | | | $ | 19,505,000 | |
| Fair value - leveling | | Level 3 | | | Level 3 | | | | — | |
| | | | | | | | | | | | | |
| Interest Rate | | | 10 | % | | 20% (default) | | | | — | |
| Maturity | | Due | | | Due | | | | — | |
| Conversion price floor (not subject to reverse stock splits) | | | n/a | | | $ | 1.16 | | | | — | |
| Investments | | Principal issued, USD | | Maturity date | | Conversion price floor, USD | | | Remaining principal on March 31, 2025 | |
| Securities Purchase Agreement dated May 14, 2024 | | $ | 621,053 | | February, 2025 | | $ | 1.16 | | | $ | 2,619 | |
| Investments #1 pursuant to May 2024 Securities Purchase Agreement | | | 4,629,711 | | April 2025 | | | 1.16 | | | | 2,064,322 | |
| Investments #2 pursuant to May 2024 Securities Purchase Agreement | | | 4,210,526 | | April 2025 | | | 0.21 | | | | 4,210,526 | |
| Investments #3 pursuant to May 2024 Securities Purchase Agreement | | | 5,263,158 | | April 2025 | | | 1.16 | | | | 4,011,712 | |
| Securities Purchase Agreement dated January 23, 2025 | | | 6,315,789 | | May 2025 | | | 0.08 | | | | 6,315,789 | |
| Securities Purchase Agreement dated February 5, 2025 | | | 3,147,368 | | June 2025 | | | 0.05 | | | | 3,147,368 | |
| Investments #4 pursuant to May 2024 Securities Purchase Agreement | | | 1,578,947 | | June 2025 | | | 1.03 | | | | 1,578,947 | |
| Investments #1 pursuant to January 2025 Securities Purchase Agreement | | | 526,316 | | June 2025 | | | 0.08 | | | | 526,316 | |
| Securities Purchase Agreement dated March 6, 2025 | | | 4,000,000 | | July 2025 | | | 0.37 | | | | 4,000,000 | |
| Investments #5 pursuant to May 2024 Securities Purchase Agreement | | | 1,578,947 | | July 2025 | | | 0.07 | | | | 1,578,947 | |
| Investments #1 pursuant to March 2025 Securities Purchase Agreement | | | 1,168,421 | | July 2025 | | | 0.37 | | | | 1,168,421 | |
| Investments #1 pursuant to February 2025 Securities Purchase Agreement | | | 726,316 | | July 2025 | | | 0.05 | | | | 726,316 | |
| Investments #6 pursuant to May 2024 Securities Purchase Agreement | | | 1,578,948 | | July 2025 | | | 0.03 | | | | 1,578,948 | |
| Total | | $ | 35,345,500 | | | | | | | | $ | 30,910,231 | |
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