Interpret a UUID

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UUID: 
Your input:                      019d978f-dd43-7559-a856-629f8f137400

Various notations:

URN:                             urn:uuid:019d978f-dd43-7559-a856-629f8f137400
URI:                             uuid:019d978f-dd43-7559-a856-629f8f137400
Microsoft GUID syntax:           {019D978F-DD43-7559-A856-629F8F137400}
C++ struct syntax:               { 0x019d978f, 0xdd43, 0x7559, { 0xa8, 0x56, 0x62, 0x9f, 0x8f, 0x13, 0x74, 0x00 } }

As OID (ISO/ITU-T 128 bits):     2.25.2147492644530014123817536631027758080
As OID (Microsoft):              1.2.840.113556.1.8000.2554.413.38799.56643.30041.43094.6463375.1274880
As OID (Waterjuice 2x64 bits):   1.3.6.1.4.1.54392.1.116415809529804121.12129991083808748544
As OID (Waterjuice 4x32 bits):   1.3.6.1.4.1.54392.2.27105167.3712185689.2824233631.2400416768
As OID (Waterjuice 8x16 bits):   1.3.6.1.4.1.54392.3.413.38799.56643.30041.43094.25247.36627.29696

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:                     ????0101 01011001 ??101000 01010110 01100010 10011111 10001111 00010011 01110100 00000000
Random bytes:                    [0x559?856629f8f137400]