Interprete a UUID

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UUID: 
Your input:                      019b1f4f-8e30-75aa-bbb3-be517e86786f

Various notations:

URN:                             urn:uuid:019b1f4f-8e30-75aa-bbb3-be517e86786f
URI:                             uuid:019b1f4f-8e30-75aa-bbb3-be517e86786f
Microsoft GUID syntax:           {019B1F4F-8E30-75AA-BBB3-BE517E86786F}
C++ struct syntax:               { 0x019b1f4f, 0x8e30, 0x75aa, { 0xbb, 0xb3, 0xbe, 0x51, 0x7e, 0x86, 0x78, 0x6f } }

As OID (ISO/ITU-T 128 bits):     2.25.2134669066585821484314699847638087791
As OID (Microsoft):              1.2.840.113556.1.8000.2554.411.8015.36400.30122.48051.12472702.8812655
As OID (Waterjuice 2x64 bits):   1.3.6.1.4.1.54392.1.115720641976497578.13525363363148101743
As OID (Waterjuice 4x32 bits):   1.3.6.1.4.1.54392.2.26943311.2385540522.3149119057.2122741871
As OID (Waterjuice 8x16 bits):   1.3.6.1.4.1.54392.3.411.8015.36400.30122.48051.48721.32390.30831

Interpretation of the UUID:

Variant:                         [0b10_] RFC 9562 (Davis-Peabody-Leach)
Version:                         [0x7] Unix Epoch Time
Timestamp:                       [0x019b1f4f8e30] 2025-12-15 00:01:06'096 GMT
Random bits:                     ????0101 10101010 ??111011 10110011 10111110 01010001 01111110 10000110 01111000 01101111
Random bytes:                    [0x5aa?bb3be517e86786f]