Interpret a UUID

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UUID: 
Your input:                      019f91af-fe37-7103-887e-ee18f3a42f4e

Various notations:

URN:                             urn:uuid:019f91af-fe37-7103-887e-ee18f3a42f4e
URI:                             uuid:019f91af-fe37-7103-887e-ee18f3a42f4e
Microsoft GUID syntax:           {019F91AF-FE37-7103-887E-EE18F3A42F4E}
C++ struct syntax:               { 0x019f91af, 0xfe37, 0x7103, { 0x88, 0x7e, 0xee, 0x18, 0xf3, 0xa4, 0x2f, 0x4e } }

As OID (ISO/ITU-T 128 bits):     2.25.2157758089289140061599516177153142606
As OID (Microsoft):              1.2.840.113556.1.8000.2554.415.37295.65079.28931.34942.15603955.10760014
As OID (Waterjuice 2x64 bits):   1.3.6.1.4.1.54392.1.116972300405272835.9835560427157991246
As OID (Waterjuice 4x32 bits):   1.3.6.1.4.1.54392.2.27234735.4265046275.2290019864.4087623502
As OID (Waterjuice 8x16 bits):   1.3.6.1.4.1.54392.3.415.37295.65079.28931.34942.60952.62372.12110

Interpretation of the UUID:

Variant:                         [0b10_] RFC 9562 (Davis-Peabody-Leach)
Version:                         [0x7] Unix Epoch Time
Timestamp:                       [0x019f91affe37] 2026-07-24 01:14:18'039 GMT
Random bits:                     ????0001 00000011 ??001000 01111110 11101110 00011000 11110011 10100100 00101111 01001110
Random bytes:                    [0x103?87eee18f3a42f4e]

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