Interpret a UUID

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UUID: 
Your input:                      019b6197-b1c1-73af-81c7-742e456abf31

Various notations:

URN:                             urn:uuid:019b6197-b1c1-73af-81c7-742e456abf31
URI:                             uuid:019b6197-b1c1-73af-81c7-742e456abf31
Microsoft GUID syntax:           {019B6197-B1C1-73AF-81C7-742E456ABF31}
C++ struct syntax:               { 0x019b6197, 0xb1c1, 0x73af, { 0x81, 0xc7, 0x74, 0x2e, 0x45, 0x6a, 0xbf, 0x31 } }

As OID (ISO/ITU-T 128 bits):     2.25.2136013421054623752513147896536416049
As OID (Microsoft):              1.2.840.113556.1.8000.2554.411.24983.45505.29615.33223.7614021.6995761
As OID (Waterjuice 2x64 bits):   1.3.6.1.4.1.54392.1.115793519578280879.9351570893340065585
As OID (Waterjuice 4x32 bits):   1.3.6.1.4.1.54392.2.26960279.2982245295.2177332270.1164623665
As OID (Waterjuice 8x16 bits):   1.3.6.1.4.1.54392.3.411.24983.45505.29615.33223.29742.17770.48945

Interpretation of the UUID:

Variant:                         [0b10_] RFC 9562 (Davis-Peabody-Leach)
Version:                         [0x7] Unix Epoch Time
Timestamp:                       [0x019b6197b1c1] 2025-12-27 20:54:50'049 GMT
Random bits:                     ????0011 10101111 ??000001 11000111 01110100 00101110 01000101 01101010 10111111 00110001
Random bytes:                    [0x3af?1c7742e456abf31]