Interpret a UUID
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Your input: 019df63a-2b62-7775-b6fd-d6e3d40a0043
Various notations:
URN: urn:uuid:019df63a-2b62-7775-b6fd-d6e3d40a0043
URI: uuid:019df63a-2b62-7775-b6fd-d6e3d40a0043
Microsoft GUID syntax: {019DF63A-2B62-7775-B6FD-D6E3D40A0043}
C++ struct syntax: { 0x019df63a, 0x2b62, 0x7775, { 0xb6, 0xfd, 0xd6, 0xe3, 0xd4, 0x0a, 0x00, 0x43 } }
As OID (ISO/ITU-T 128 bits): 2.25.2149412683997702234545487717432164419
As OID (Microsoft): 1.2.840.113556.1.8000.2554.413.63034.11106.30581.46845.14083028.655427
As OID (Waterjuice 2x64 bits): 1.3.6.1.4.1.54392.1.116519895077910389.13185931558014025795
As OID (Waterjuice 4x32 bits): 1.3.6.1.4.1.54392.2.27129402.727873397.3070088931.3557425219
As OID (Waterjuice 8x16 bits): 1.3.6.1.4.1.54392.3.413.63034.11106.30581.46845.55011.54282.67
Interpretation of the UUID:
Variant: [0b10_] RFC 9562 (Davis-Peabody-Leach)
Version: [0x7] Unix Epoch Time
Timestamp: [0x019df63a2b62] 2026-05-05 03:41:40'578 GMT
Random bits: ????0111 01110101 ??110110 11111101 11010110 11100011 11010100 00001010 00000000 01000011
Random bytes: [0x775?6fdd6e3d40a0043]