Interpret a UUID

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UUID: 
Your input:                      019d978f-dd43-7af6-b4b3-52847ac2c40d

Various notations:

URN:                             urn:uuid:019d978f-dd43-7af6-b4b3-52847ac2c40d
URI:                             uuid:019d978f-dd43-7af6-b4b3-52847ac2c40d
Microsoft GUID syntax:           {019D978F-DD43-7AF6-B4B3-52847AC2C40D}
C++ struct syntax:               { 0x019d978f, 0xdd43, 0x7af6, { 0xb4, 0xb3, 0x52, 0x84, 0x7a, 0xc2, 0xc4, 0x0d } }

As OID (ISO/ITU-T 128 bits):     2.25.2147492644530040632679621144451662861
As OID (Microsoft):              1.2.840.113556.1.8000.2554.413.38799.56643.31478.46259.5407866.12764173
As OID (Waterjuice 2x64 bits):   1.3.6.1.4.1.54392.1.116415809529805558.13020841676606981133
As OID (Waterjuice 4x32 bits):   1.3.6.1.4.1.54392.2.27105167.3712187126.3031650948.2059584525
As OID (Waterjuice 8x16 bits):   1.3.6.1.4.1.54392.3.413.38799.56643.31478.46259.21124.31426.50189

Interpretation of the UUID:

Variant:                         [0b10_] RFC 9562 (Davis-Peabody-Leach)
Version:                         [0x7] Unix Epoch Time
Timestamp:                       [0x019d978fdd43] 2026-04-16 18:31:21'155 GMT
Random bits:                     ????1010 11110110 ??110100 10110011 01010010 10000100 01111010 11000010 11000100 00001101
Random bytes:                    [0xaf6?4b352847ac2c40d]