Interpret a UUID

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UUID: 
Your input:                      019cd66a-b336-7cfe-bbf9-3fa5f5284176

Various notations:

URN:                             urn:uuid:019cd66a-b336-7cfe-bbf9-3fa5f5284176
URI:                             uuid:019cd66a-b336-7cfe-bbf9-3fa5f5284176
Microsoft GUID syntax:           {019CD66A-B336-7CFE-BBF9-3FA5F5284176}
C++ struct syntax:               { 0x019cd66a, 0xb336, 0x7cfe, { 0xbb, 0xf9, 0x3f, 0xa5, 0xf5, 0x28, 0x41, 0x76 } }

As OID (ISO/ITU-T 128 bits):     2.25.2143575195020445977186829286783861110
As OID (Microsoft):              1.2.840.113556.1.8000.2554.412.54890.45878.31998.48121.4171253.2638198
As OID (Waterjuice 2x64 bits):   1.3.6.1.4.1.54392.1.116203444166360318.13544927336308687222
As OID (Waterjuice 4x32 bits):   1.3.6.1.4.1.54392.2.27055722.3006692606.3153674149.4113056118
As OID (Waterjuice 8x16 bits):   1.3.6.1.4.1.54392.3.412.54890.45878.31998.48121.16293.62760.16758

Interpretation of the UUID:

Variant:                         [0b10_] RFC 9562 (Davis-Peabody-Leach)
Version:                         [0x7] Unix Epoch Time
Timestamp:                       [0x019cd66ab336] 2026-03-10 06:24:02'870 GMT
Random bits:                     ????1100 11111110 ??111011 11111001 00111111 10100101 11110101 00101000 01000001 01110110
Random bytes:                    [0xcfe?bf93fa5f5284176]