Interpret a UUID

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UUID: 
Your input:                      019ddb7d-280e-7857-bb1e-c3671345d8c3

Various notations:

URN:                             urn:uuid:019ddb7d-280e-7857-bb1e-c3671345d8c3
URI:                             uuid:019ddb7d-280e-7857-bb1e-c3671345d8c3
Microsoft GUID syntax:           {019DDB7D-280E-7857-BB1E-C3671345D8C3}
C++ struct syntax:               { 0x019ddb7d, 0x280e, 0x7857, { 0xbb, 0x1e, 0xc3, 0x67, 0x13, 0x45, 0xd8, 0xc3 } }

As OID (ISO/ITU-T 128 bits):     2.25.2148870366195291466104654134453328067
As OID (Microsoft):              1.2.840.113556.1.8000.2554.413.56189.10254.30807.47902.12805907.4577475
As OID (Waterjuice 2x64 bits):   1.3.6.1.4.1.54392.1.116490495970932823.13483429181866236099
As OID (Waterjuice 4x32 bits):   1.3.6.1.4.1.54392.2.27122557.672036951.3139355495.323344579
As OID (Waterjuice 8x16 bits):   1.3.6.1.4.1.54392.3.413.56189.10254.30807.47902.50023.4933.55491

Interpretation of the UUID:

Variant:                         [0b10_] RFC 9562 (Davis-Peabody-Leach)
Version:                         [0x7] Unix Epoch Time
Timestamp:                       [0x019ddb7d280e] 2026-04-29 23:05:05'806 GMT
Random bits:                     ????1000 01010111 ??111011 00011110 11000011 01100111 00010011 01000101 11011000 11000011
Random bytes:                    [0x857?b1ec3671345d8c3]