Interpret a UUID

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UUID: 
Your input:                      019b9d77-4856-7a15-8b22-98bfc7fe0e1d

Various notations:

URN:                             urn:uuid:019b9d77-4856-7a15-8b22-98bfc7fe0e1d
URI:                             uuid:019b9d77-4856-7a15-8b22-98bfc7fe0e1d
Microsoft GUID syntax:           {019B9D77-4856-7A15-8B22-98BFC7FE0E1D}
C++ struct syntax:               { 0x019b9d77, 0x4856, 0x7a15, { 0x8b, 0x22, 0x98, 0xbf, 0xc7, 0xfe, 0x0e, 0x1d } }

As OID (ISO/ITU-T 128 bits):     2.25.2137227797704391518780749713258712605
As OID (Microsoft):              1.2.840.113556.1.8000.2554.411.40311.18518.31253.35618.10010567.16649757
As OID (Waterjuice 2x64 bits):   1.3.6.1.4.1.54392.1.115859351068375573.10025743669941636637
As OID (Waterjuice 4x32 bits):   1.3.6.1.4.1.54392.2.26975607.1213626901.2334300351.3355315741
As OID (Waterjuice 8x16 bits):   1.3.6.1.4.1.54392.3.411.40311.18518.31253.35618.39103.51198.3613

Interpretation of the UUID:

Variant:                         [0b10_] RFC 9562 (Davis-Peabody-Leach)
Version:                         [0x7] Unix Epoch Time
Timestamp:                       [0x019b9d774856] 2026-01-08 11:56:38'870 GMT
Random bits:                     ????1010 00010101 ??001011 00100010 10011000 10111111 11000111 11111110 00001110 00011101
Random bytes:                    [0xa15?b2298bfc7fe0e1d]