2024-01-02: Site is back on track, self-hosted on a rpi because you get the Internet you fund.
2025-02-06: Oh well, some power grid issues caused the rpi to reboot, I really should configure uwsgi to restart automatically --'

12345678-9abc-def0-1234-56789abcdef0
hostapd example UUID for WPS

12345678-9abc-def0-1234-56789abcdef0 hostapd example UUID for WPS

reactos/modules/rostests/apitests/atl/CComBSTR.cpp:122

verify_str(fromGuid, L"{12345678-9ABC-DEF0-1234-56789ABCDEF0}");
in reactos/modules/rostests/apitests/atl/CComBSTR.cpp:122
-2 reactos
reactos/modules/rostests/apitests/atl/CComBSTR.cpp:125

verify_str(empty, L"{12345678-9ABC-DEF0-1234-56789ABCDEF0}");
in reactos/modules/rostests/apitests/atl/CComBSTR.cpp:125
-2 reactos
hostapd example UUID for WPS

https://w1.fi/cgit/hostap/plain/wpa_supplicant/README-WPS

WPS needs the Universally Unique IDentifier (UUID; see RFC 4122) for
the device. This is configured in the runtime configuration for
wpa_supplicant (if not set, UUID will be generated based on local MAC
address):

# example UUID for WPS
uuid=12345678-9abc-def0-1234-56789abcdef0
0
wpa-2.6/.pc/wpa_disable_eapol_key_retries.patch/hostapd/hostapd.conf:1408

#uuid=12345678-9abc-def0-1234-56789abcdef0
in wpa-2.6/.pc/wpa_disable_eapol_key_retries.patch/hostapd/hostapd.conf:1408
-2
wpa-2.6/hostapd/hostapd.conf:1432

#uuid=12345678-9abc-def0-1234-56789abcdef0
in wpa-2.6/hostapd/hostapd.conf:1432
-2
wpa-2.6/wpa_supplicant/README-WPS:79

uuid=12345678-9abc-def0-1234-56789abcdef0
in wpa-2.6/wpa_supplicant/README-WPS:79
-2
wpa-2.6/wpa_supplicant/wpa_supplicant.conf:223

#uuid=12345678-9abc-def0-1234-56789abcdef0
in wpa-2.6/wpa_supplicant/wpa_supplicant.conf:223
-2
wpa-2.6/wpa_supplicant/win_example.reg:13

"uuid"="12345678-9abc-def0-1234-56789abcdef0"
in wpa-2.6/wpa_supplicant/win_example.reg:13
-2
802.11WPS:CVTM638_768_PC822_None

from some wifi captures, probably.
wps.uuid: 12:34:56:78:9a:bc:de:f0:12:34:56:78:9a:bc:de:f0
wlan.ssid: CVTE
wlan.bssid: SMART
wps.manufacturer: CVTM638_768_PC822
wps.model_name: None
wps.device_name: None
-20 autopush - wps.txt