Interprete a UUID

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UUID: 
Your input:                      019a7930-8a87-7677-a397-fc010dc08aa0

Various notations:

URN:                             urn:uuid:019a7930-8a87-7677-a397-fc010dc08aa0
URI:                             uuid:019a7930-8a87-7677-a397-fc010dc08aa0
Microsoft GUID syntax:           {019A7930-8A87-7677-A397-FC010DC08AA0}
C++ struct syntax:               { 0x019a7930, 0x8a87, 0x7677, { 0xa3, 0x97, 0xfc, 0x01, 0x0d, 0xc0, 0x8a, 0xa0 } }

As OID (ISO/ITU-T 128 bits):     2.25.2131299729385817651696291045793893024
As OID (Microsoft):              1.2.840.113556.1.8000.2554.410.31024.35463.30327.41879.16515341.12618400
As OID (Waterjuice 2x64 bits):   1.3.6.1.4.1.54392.1.115537989840893559.11788167631121451680
As OID (Waterjuice 4x32 bits):   1.3.6.1.4.1.54392.2.26900784.2324133495.2744646657.230722208
As OID (Waterjuice 8x16 bits):   1.3.6.1.4.1.54392.3.410.31024.35463.30327.41879.64513.3520.35488

Interpretation of the UUID:

Variant:                         [0b10_] RFC 9562 (Davis-Peabody-Leach)
Version:                         [0x7] Unix Epoch Time
Timestamp:                       [0x019a79308a87] 2025-11-12 17:50:15'687 GMT
Random bits:                     ????0110 01110111 ??100011 10010111 11111100 00000001 00001101 11000000 10001010 10100000
Random bytes:                    [0x677?397fc010dc08aa0]