Interpret a UUID

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UUID: 
Your input:                      019fa4d8-1ead-78fe-a3fd-63ba273587f7

Various notations:

URN:                             urn:uuid:019fa4d8-1ead-78fe-a3fd-63ba273587f7
URI:                             uuid:019fa4d8-1ead-78fe-a3fd-63ba273587f7
Microsoft GUID syntax:           {019FA4D8-1EAD-78FE-A3FD-63BA273587F7}
C++ struct syntax:               { 0x019fa4d8, 0x1ead, 0x78fe, { 0xa3, 0xfd, 0x63, 0xba, 0x27, 0x35, 0x87, 0xf7 } }

As OID (ISO/ITU-T 128 bits):     2.25.2158146634244321263587936168412809207
As OID (Microsoft):              1.2.840.113556.1.8000.2554.415.42200.7853.30974.41981.6535719.3508215
As OID (Waterjuice 2x64 bits):   1.3.6.1.4.1.54392.1.116993363469498622.11816710648462936055
As OID (Waterjuice 4x32 bits):   1.3.6.1.4.1.54392.2.27239640.514685182.2751292346.657819639
As OID (Waterjuice 8x16 bits):   1.3.6.1.4.1.54392.3.415.42200.7853.30974.41981.25530.10037.34807

Interpretation of the UUID:

Variant:                         [0b10_] RFC 9562 (Davis-Peabody-Leach)
Version:                         [0x7] Unix Epoch Time
Timestamp:                       [0x019fa4d81ead] 2026-07-27 18:30:54'893 GMT
Random bits:                     ????1000 11111110 ??100011 11111101 01100011 10111010 00100111 00110101 10000111 11110111
Random bytes:                    [0x8fe?3fd63ba273587f7]

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