Interpret a UUID

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UUID:
Your input:                      019cef0d-f528-71d8-b8da-d8dc1a128235

Various notations:

URN:                             urn:uuid:019cef0d-f528-71d8-b8da-d8dc1a128235
URI:                             uuid:019cef0d-f528-71d8-b8da-d8dc1a128235
Microsoft GUID syntax:           {019CEF0D-F528-71D8-B8DA-D8DC1A128235}
C++ struct syntax:               { 0x019cef0d, 0xf528, 0x71d8, { 0xb8, 0xda, 0xd8, 0xdc, 0x1a, 0x12, 0x82, 0x35 } }

As OID (ISO/ITU-T 128 bits):     2.25.2144074907450456481865885080242782773
As OID (Microsoft):              1.2.840.113556.1.8000.2554.412.61197.62760.29144.47322.14212122.1212981
As OID (Waterjuice 2x64 bits):   1.3.6.1.4.1.54392.1.116230533631472088.13320197287743488565
As OID (Waterjuice 4x32 bits):   1.3.6.1.4.1.54392.2.27062029.4113068504.3101350108.437420597
As OID (Waterjuice 8x16 bits):   1.3.6.1.4.1.54392.3.412.61197.62760.29144.47322.55516.6674.33333

Interpretation of the UUID:

Variant:                         [0b10_] RFC 9562 (Davis-Peabody-Leach)
Version:                         [0x7] Unix Epoch Time
Timestamp:                       [0x019cef0df528] 2026-03-15 01:13:15'304 GMT
Random bits:                     ????0001 11011000 ??111000 11011010 11011000 11011100 00011010 00010010 10000010 00110101
Random bytes:                    [0x1d8?8dad8dc1a128235]