Interprete a UUID

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UUID: 
Your input:                      0199a79f-7d38-7b71-a39a-19841e0dcad1

Various notations:

URN:                             urn:uuid:0199a79f-7d38-7b71-a39a-19841e0dcad1
URI:                             uuid:0199a79f-7d38-7b71-a39a-19841e0dcad1
Microsoft GUID syntax:           {0199A79F-7D38-7B71-A39A-19841E0DCAD1}
C++ struct syntax:               { 0x0199a79f, 0x7d38, 0x7b71, { 0xa3, 0x9a, 0x19, 0x84, 0x1e, 0x0d, 0xca, 0xd1 } }

As OID (ISO/ITU-T 128 bits):     2.25.2127049213576303117974238712851974865
As OID (Microsoft):              1.2.840.113556.1.8000.2554.409.42911.32056.31601.41882.1672222.903889
As OID (Waterjuice 2x64 bits):   1.3.6.1.4.1.54392.1.115307568917150577.11788763029826292433
As OID (Waterjuice 4x32 bits):   1.3.6.1.4.1.54392.2.26847135.2100853617.2744785284.504220369
As OID (Waterjuice 8x16 bits):   1.3.6.1.4.1.54392.3.409.42911.32056.31601.41882.6532.7693.51921

Interpretation of the UUID:

Variant:                         [0b10_] RFC 9562 (Davis-Peabody-Leach)
Version:                         [0x7] Unix Epoch Time
Timestamp:                       [0x0199a79f7d38] 2025-10-03 01:11:11'416 GMT
Random bits:                     ????1011 01110001 ??100011 10011010 00011001 10000100 00011110 00001101 11001010 11010001
Random bytes:                    [0xb71?39a19841e0dcad1]