Interprete a UUID

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UUID: 
Your input:                      019b1e02-290a-7c3a-a802-f2e1fa23f3b2

Various notations:

URN:                             urn:uuid:019b1e02-290a-7c3a-a802-f2e1fa23f3b2
URI:                             uuid:019b1e02-290a-7c3a-a802-f2e1fa23f3b2
Microsoft GUID syntax:           {019B1E02-290A-7C3A-A802-F2E1FA23F3B2}
C++ struct syntax:               { 0x019b1e02, 0x290a, 0x7c3a, { 0xa8, 0x02, 0xf2, 0xe1, 0xfa, 0x23, 0xf3, 0xb2 } }

As OID (ISO/ITU-T 128 bits):     2.25.2134642652303810050300259617263055794
As OID (Microsoft):              1.2.840.113556.1.8000.2554.411.7682.10506.31802.43010.15917562.2356146
As OID (Waterjuice 2x64 bits):   1.3.6.1.4.1.54392.1.115719210055400506.12106505800703538098
As OID (Waterjuice 4x32 bits):   1.3.6.1.4.1.54392.2.26942978.688553018.2818765537.4196660146
As OID (Waterjuice 8x16 bits):   1.3.6.1.4.1.54392.3.411.7682.10506.31802.43010.62177.64035.62386

Interpretation of the UUID:

Variant:                         [0b10_] RFC 9562 (Davis-Peabody-Leach)
Version:                         [0x7] Unix Epoch Time
Timestamp:                       [0x019b1e02290a] 2025-12-14 17:56:56'714 GMT
Random bits:                     ????1100 00111010 ??101000 00000010 11110010 11100001 11111010 00100011 11110011 10110010
Random bytes:                    [0xc3a?802f2e1fa23f3b2]