Parent Directory| Name | Size | Last Modified |
|---|---|---|
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| 0001493152-24-034772-index.html | 2024-09-03 13:52:38 | |
| 0001493152-24-034772.txt | 2024-09-03 13:52:38 | |
 0001493152-24-034772-xbrl.zip | 663723 | 2024-09-03 13:52:38 |
| bttc-20231231.xsd | 20967 | 2024-09-03 13:52:38 |
| bttc-20231231_cal.xml | 28139 | 2024-09-03 13:52:38 |
| bttc-20231231_def.xml | 137023 | 2024-09-03 13:52:38 |
| bttc-20231231_lab.xml | 206813 | 2024-09-03 13:52:38 |
| bttc-20231231_pre.xml | 182407 | 2024-09-03 13:52:38 |
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 chart_005.jpg | 156365 | 2024-09-03 13:52:38 |
| ex10-29.htm | 36075 | 2024-09-03 13:52:38 |
| ex107.htm | 50414 | 2024-09-03 13:52:38 |
| ex23-1.htm | 4533 | 2024-09-03 13:52:38 |
 ex23-1_001.jpg | 3386 | 2024-09-03 13:52:38 |
| ex3-11.htm | 111957 | 2024-09-03 13:52:38 |
| FilingSummary.xml | 18112 | 2024-09-03 13:52:38 |
| Financial_Report.xlsx | 56401 | 2024-09-03 13:52:38 |
| forms-1a.htm | 1624497 | 2024-09-03 13:52:38 |
| forms-1a_htm.xml | 358506 | 2024-09-03 13:52:38 |
 logo_002.jpg | 27442 | 2024-09-03 13:52:38 |
| MetaLinks.json | 415496 | 2024-09-03 13:52:38 |
| R1.htm | 34799 | 2024-09-03 13:52:38 |
| R10.htm | 40055 | 2024-09-03 13:52:38 |
| R11.htm | 15659 | 2024-09-03 13:52:38 |
| R12.htm | 9764 | 2024-09-03 13:52:38 |
| R13.htm | 17452 | 2024-09-03 13:52:38 |
| R14.htm | 16634 | 2024-09-03 13:52:38 |
| R15.htm | 65468 | 2024-09-03 13:52:38 |
| R16.htm | 39218 | 2024-09-03 13:52:38 |
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| R18.htm | 10771 | 2024-09-03 13:52:38 |
| R19.htm | 42137 | 2024-09-03 13:52:38 |
| R2.htm | 61899 | 2024-09-03 13:52:38 |
| R20.htm | 17439 | 2024-09-03 13:52:38 |
| R21.htm | 93712 | 2024-09-03 13:52:38 |
| R22.htm | 29006 | 2024-09-03 13:52:38 |
| R23.htm | 19157 | 2024-09-03 13:52:38 |
| R24.htm | 7248 | 2024-09-03 13:52:38 |
| R25.htm | 16571 | 2024-09-03 13:52:38 |
| R26.htm | 13462 | 2024-09-03 13:52:38 |
| R27.htm | 8257 | 2024-09-03 13:52:38 |
| R28.htm | 10182 | 2024-09-03 13:52:38 |
| R29.htm | 11020 | 2024-09-03 13:52:38 |
| R3.htm | 23482 | 2024-09-03 13:52:38 |
| R30.htm | 35810 | 2024-09-03 13:52:38 |
| R4.htm | 69982 | 2024-09-03 13:52:38 |
| R5.htm | 65035 | 2024-09-03 13:52:38 |
| R6.htm | 50982 | 2024-09-03 13:52:38 |
| R7.htm | 16447 | 2024-09-03 13:52:38 |
| R8.htm | 37401 | 2024-09-03 13:52:38 |
| R9.htm | 26397 | 2024-09-03 13:52:38 |
| report.css | 2767 | 2024-09-03 13:52:38 |
| Show.js | 1085 | 2024-09-03 13:52:38 |