Interpret a UUID

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UUID: 
Your input:                      019f7a1b-620f-7313-aa55-43288aa93feb

Various notations:

URN:                             urn:uuid:019f7a1b-620f-7313-aa55-43288aa93feb
URI:                             uuid:019f7a1b-620f-7313-aa55-43288aa93feb
Microsoft GUID syntax:           {019F7A1B-620F-7313-AA55-43288AA93FEB}
C++ struct syntax:               { 0x019f7a1b, 0x620f, 0x7313, { 0xaa, 0x55, 0x43, 0x28, 0x8a, 0xa9, 0x3f, 0xeb } }

As OID (ISO/ITU-T 128 bits):     2.25.2157279819772195139462486350172340203
As OID (Microsoft):              1.2.840.113556.1.8000.2554.415.31259.25103.29459.43605.4401290.11091947
As OID (Waterjuice 2x64 bits):   1.3.6.1.4.1.54392.1.116946373362807571.12273790200872255467
As OID (Waterjuice 4x32 bits):   1.3.6.1.4.1.54392.2.27228699.1645179667.2857714472.2326347755
As OID (Waterjuice 8x16 bits):   1.3.6.1.4.1.54392.3.415.31259.25103.29459.43605.17192.35497.16363

Interpretation of the UUID:

Variant:                         [0b10_] RFC 9562 (Davis-Peabody-Leach)
Version:                         [0x7] Unix Epoch Time
Timestamp:                       [0x019f7a1b620f] 2026-07-19 11:20:42'767 GMT
Random bits:                     ????0011 00010011 ??101010 01010101 01000011 00101000 10001010 10101001 00111111 11101011
Random bytes:                    [0x313?a5543288aa93feb]

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