Interpret a UUID
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Your input: 019ca79f-ac20-7786-ab3c-3ffda2bac188
Various notations:
URN: urn:uuid:019ca79f-ac20-7786-ab3c-3ffda2bac188
URI: uuid:019ca79f-ac20-7786-ab3c-3ffda2bac188
Microsoft GUID syntax: {019CA79F-AC20-7786-AB3C-3FFDA2BAC188}
C++ struct syntax: { 0x019ca79f, 0xac20, 0x7786, { 0xab, 0x3c, 0x3f, 0xfd, 0xa2, 0xba, 0xc1, 0x88 } }
As OID (ISO/ITU-T 128 bits): 2.25.2142626118668670341258035808882573704
As OID (Microsoft): 1.2.840.113556.1.8000.2554.412.42911.44064.30598.43836.4193698.12239240
As OID (Waterjuice 2x64 bits): 1.3.6.1.4.1.54392.1.116151994634237830.12338807437677740424
As OID (Waterjuice 4x32 bits): 1.3.6.1.4.1.54392.2.27043743.2887808902.2872852477.2730148232
As OID (Waterjuice 8x16 bits): 1.3.6.1.4.1.54392.3.412.42911.44064.30598.43836.16381.41658.49544
Interpretation of the UUID:
Variant: [0b10_] RFC 9562 (Davis-Peabody-Leach)
Version: [0x7] Unix Epoch Time
Timestamp: [0x019ca79fac20] 2026-03-01 04:19:45'312 GMT
Random bits: ????0111 10000110 ??101011 00111100 00111111 11111101 10100010 10111010 11000001 10001000
Random bytes: [0x786?b3c3ffda2bac188]