Interprete a UUID

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UUID: 
Your input:                      019a7930-8a87-79cb-a822-93de53af9c21

Various notations:

URN:                             urn:uuid:019a7930-8a87-79cb-a822-93de53af9c21
URI:                             uuid:019a7930-8a87-79cb-a822-93de53af9c21
Microsoft GUID syntax:           {019A7930-8A87-79CB-A822-93DE53AF9C21}
C++ struct syntax:               { 0x019a7930, 0x8a87, 0x79cb, { 0xa8, 0x22, 0x93, 0xde, 0x53, 0xaf, 0x9c, 0x21 } }

As OID (ISO/ITU-T 128 bits):     2.25.2131299729385833368649482745886514209
As OID (Microsoft):              1.2.840.113556.1.8000.2554.410.31024.35463.31179.43042.9690707.11508769
As OID (Waterjuice 2x64 bits):   1.3.6.1.4.1.54392.1.115537989840894411.12115408530676096033
As OID (Waterjuice 4x32 bits):   1.3.6.1.4.1.54392.2.26900784.2324134347.2820838366.1404017697
As OID (Waterjuice 8x16 bits):   1.3.6.1.4.1.54392.3.410.31024.35463.31179.43042.37854.21423.39969

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:                     ????1001 11001011 ??101000 00100010 10010011 11011110 01010011 10101111 10011100 00100001
Random bytes:                    [0x9cb?82293de53af9c21]