Any safe place for Windows 10 LTSC ISO download, the enterprise edition?

Unfortunately, I can't pinpoint the exact ISO file you want. Next time, please provide the system processor architecture, SKU (IoT Enterprise LTSC or Enterprise LTSC), and language! I will list filenames and file hashes, because providing download links are restricted to archive websites or volume licensing organizations.

You can use the hashes and filenames to search online on these archive websites, such as Internet Archive, or other sites, to find the official, unmodified media.

I will only be listing English ISO media, including British English. If you need any other language, you can let me know!

Windows 10 (IoT) Enterprise LTSC 2021 x64/x86

en-us_windows_10_iot_enterprise_ltsc_2021_x64_dvd_257ad90f.iso* a0334f31ea7a3e6932b9ad7206608248f0bd40698bfb8fc65f14fc5e4976c160
en-us_windows_10_enterprise_ltsc_2021_x64_dvd_d289cf96.iso* 	c90a6df8997bf49e56b9673982f3e80745058723a707aef8f22998ae6479597d
en-gb_windows_10_enterprise_ltsc_2021_x64_dvd_7fe51fe8.iso* 	f8cefc47fac0967d207b03dbec091dcbafa23d215940cc967892921915b3d96b
en-us_windows_10_enterprise_ltsc_2021_x86_dvd_9f4aa95f.iso*     3276d60fa27f513b411224cd474278a9abe406159ba47776747862c7080292bc
en-gb_windows_10_enterprise_ltsc_2021_x86_dvd_baa2b09f.iso*     d3b2cceb162375c2d1fe42c29498c9484119e4bc4546387abf3b7e17ec5eb741

Windows 10 (IoT) Enterprise LTSC 2019 x64/x86

en_windows_10_iot_enterprise_ltsc_2019_x64_dvd_4c97c86c.iso* 225eea895e19bce56d43f00a1df37a93b6793bc9
en_windows_10_iot_enterprise_ltsc_2019_x64_dvd_a1aa819f.iso* b91f18cf0d63df2044f3a773eef5e58293c652b5
en_windows_10_iot_enterprise_ltsc_2019_x86_dvd_1df040b1.iso* 6598bd10e43e4857610e66735b043f62e8036c11
en_windows_10_iot_enterprise_ltsc_2019_x86_dvd_2255a237.iso* 2edc73585bd1557a3557ab80910da870341e7cb4
en_windows_10_enterprise_ltsc_2019_x86_dvd_97449f83.iso*     a935986f5a84af94fce423c0a6bdd2f743e5b92d
en_windows_10_enterprise_ltsc_2019_x86_dvd_b8ef2c2b.iso*     220eb673d4aed9f1652c1ce3d2731cd96a8138f2
en_windows_10_enterprise_ltsc_2019_x86_dvd_892869c9.iso*     88af607f1e752761577d21f2b7aa98692809bf66
en-gb_windows_10_enterprise_ltsc_2019_x86_dvd_13a67815.iso*  0ceae4d33f0fa0328c2e49f3d8b553a3172156e6
en_windows_10_enterprise_ltsc_2019_x86_dvd_d51ba426.iso*     eb491aed6c00ff050436e9e8deb12c9d25ac8285
en-uk_windows_10_enterprise_ltsc_2019_x86_dvd_ae3afea1.iso*  9c5699c12e3ded7ace8c5999f9fc6973ba8a1474