Interpret a UUID

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Your input:                      019bc9a9-d310-7f9a-a976-0a90d42d57f0

Various notations:

URN:                             urn:uuid:019bc9a9-d310-7f9a-a976-0a90d42d57f0
URI:                             uuid:019bc9a9-d310-7f9a-a976-0a90d42d57f0
Microsoft GUID syntax:           {019BC9A9-D310-7F9A-A976-0A90D42D57F0}
C++ struct syntax:               { 0x019bc9a9, 0xd310, 0x7f9a, { 0xa9, 0x76, 0x0a, 0x90, 0xd4, 0x2d, 0x57, 0xf0 } }

As OID (ISO/ITU-T 128 bits):     2.25.2138124228068895530724815118495733744
As OID (Microsoft):              1.2.840.113556.1.8000.2554.411.51625.54032.32666.43382.692436.2971632
As OID (Waterjuice 2x64 bits):   1.3.6.1.4.1.54392.1.115907946655809434.12210959056812988400
As OID (Waterjuice 4x32 bits):   1.3.6.1.4.1.54392.2.26986921.3541073818.2843085456.3559741424
As OID (Waterjuice 8x16 bits):   1.3.6.1.4.1.54392.3.411.51625.54032.32666.43382.2704.54317.22512

Interpretation of the UUID:

Variant:                         [0b10_] RFC 9562 (Davis-Peabody-Leach)
Version:                         [0x7] Unix Epoch Time
Timestamp:                       [0x019bc9a9d310] 2026-01-17 01:55:08'688 GMT
Random bits:                     ????1111 10011010 ??101001 01110110 00001010 10010000 11010100 00101101 01010111 11110000
Random bytes:                    [0xf9a?9760a90d42d57f0]