Interpret a UUID

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UUID: 
Your input:                      019cd66a-b337-73a6-9ff1-4b33ceb37220

Various notations:

URN:                             urn:uuid:019cd66a-b337-73a6-9ff1-4b33ceb37220
URI:                             uuid:019cd66a-b337-73a6-9ff1-4b33ceb37220
Microsoft GUID syntax:           {019CD66A-B337-73A6-9FF1-4B33CEB37220}
C++ struct syntax:               { 0x019cd66a, 0xb337, 0x73a6, { 0x9f, 0xf1, 0x4b, 0x33, 0xce, 0xb3, 0x72, 0x20 } }

As OID (ISO/ITU-T 128 bits):     2.25.2143575195021610776374767873703506464
As OID (Microsoft):              1.2.840.113556.1.8000.2554.412.54890.45879.29606.40945.4928462.11760160
As OID (Waterjuice 2x64 bits):   1.3.6.1.4.1.54392.1.116203444166423462.11525075607301091872
As OID (Waterjuice 4x32 bits):   1.3.6.1.4.1.54392.2.27055722.3006755750.2683390771.3467866656
As OID (Waterjuice 8x16 bits):   1.3.6.1.4.1.54392.3.412.54890.45879.29606.40945.19251.52915.29216

Interpretation of the UUID:

Variant:                         [0b10_] RFC 9562 (Davis-Peabody-Leach)
Version:                         [0x7] Unix Epoch Time
Timestamp:                       [0x019cd66ab337] 2026-03-10 06:24:02'871 GMT
Random bits:                     ????0011 10100110 ??011111 11110001 01001011 00110011 11001110 10110011 01110010 00100000
Random bytes:                    [0x3a6?ff14b33ceb37220]