Interpret a UUID

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UUID: 
Your input:                      019cc91b-216b-7d13-8e39-089c4643e5b4

Various notations:

URN:                             urn:uuid:019cc91b-216b-7d13-8e39-089c4643e5b4
URI:                             uuid:019cc91b-216b-7d13-8e39-089c4643e5b4
Microsoft GUID syntax:           {019CC91B-216B-7D13-8E39-089C4643E5B4}
C++ struct syntax:               { 0x019cc91b, 0x216b, 0x7d13, { 0x8e, 0x39, 0x08, 0x9c, 0x46, 0x43, 0xe5, 0xb4 } }

As OID (ISO/ITU-T 128 bits):     2.25.2143305219550021897196773500923405748
As OID (Microsoft):              1.2.840.113556.1.8000.2554.412.51483.8555.32019.36409.564294.4449716
As OID (Waterjuice 2x64 bits):   1.3.6.1.4.1.54392.1.116188808766782739.10248231894345049524
As OID (Waterjuice 4x32 bits):   1.3.6.1.4.1.54392.2.27052315.560692499.2386102428.1178854836
As OID (Waterjuice 8x16 bits):   1.3.6.1.4.1.54392.3.412.51483.8555.32019.36409.2204.17987.58804

Interpretation of the UUID:

Variant:                         [0b10_] RFC 9562 (Davis-Peabody-Leach)
Version:                         [0x7] Unix Epoch Time
Timestamp:                       [0x019cc91b216b] 2026-03-07 16:22:04'395 GMT
Random bits:                     ????1101 00010011 ??001110 00111001 00001000 10011100 01000110 01000011 11100101 10110100
Random bytes:                    [0xd13?e39089c4643e5b4]