Interpret a UUID
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Your input: 019fa758-3aa7-77f0-b199-74859dcbaa77
Various notations:
URN: urn:uuid:019fa758-3aa7-77f0-b199-74859dcbaa77
URI: uuid:019fa758-3aa7-77f0-b199-74859dcbaa77
Microsoft GUID syntax: {019FA758-3AA7-77F0-B199-74859DCBAA77}
C++ struct syntax: { 0x019fa758, 0x3aa7, 0x77f0, { 0xb1, 0x99, 0x74, 0x85, 0x9d, 0xcb, 0xaa, 0x77 } }
As OID (ISO/ITU-T 128 bits): 2.25.2158197348926652133203747569121602167
As OID (Microsoft): 1.2.840.113556.1.8000.2554.415.42840.15015.30704.45465.7636381.13347447
As OID (Waterjuice 2x64 bits): 1.3.6.1.4.1.54392.1.116996112717936624.12797387933376817783
As OID (Waterjuice 4x32 bits): 1.3.6.1.4.1.54392.2.27240280.984053744.2979624069.2647370359
As OID (Waterjuice 8x16 bits): 1.3.6.1.4.1.54392.3.415.42840.15015.30704.45465.29829.40395.43639
Interpretation of the UUID:
Variant: [0b10_] RFC 9562 (Davis-Peabody-Leach)
Version: [0x7] Unix Epoch Time
Timestamp: [0x019fa7583aa7] 2026-07-28 06:10:05'095 GMT
Random bits: ????0111 11110000 ??110001 10011001 01110100 10000101 10011101 11001011 10101010 01110111
Random bytes: [0x7f0?19974859dcbaa77]
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