Interpret a UUID
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Your input: 019d8c8a-129f-7b0f-b4ed-17da5450d52d
Various notations:
URN: urn:uuid:019d8c8a-129f-7b0f-b4ed-17da5450d52d
URI: uuid:019d8c8a-129f-7b0f-b4ed-17da5450d52d
Microsoft GUID syntax: {019D8C8A-129F-7B0F-B4ED-17DA5450D52D}
C++ struct syntax: { 0x019d8c8a, 0x129f, 0x7b0f, { 0xb4, 0xed, 0x17, 0xda, 0x54, 0x50, 0xd5, 0x2d } }
As OID (ISO/ITU-T 128 bits): 2.25.2147269079169352535839629578834335021
As OID (Microsoft): 1.2.840.113556.1.8000.2554.413.35978.4767.31503.46317.1563220.5297453
As OID (Waterjuice 2x64 bits): 1.3.6.1.4.1.54392.1.116403690027318031.13037102722792346925
As OID (Waterjuice 4x32 bits): 1.3.6.1.4.1.54392.2.27102346.312441615.3035437018.1414583597
As OID (Waterjuice 8x16 bits): 1.3.6.1.4.1.54392.3.413.35978.4767.31503.46317.6106.21584.54573
Interpretation of the UUID:
Variant: [0b10_] RFC 9562 (Davis-Peabody-Leach)
Version: [0x7] Unix Epoch Time
Timestamp: [0x019d8c8a129f] 2026-04-14 15:09:12'223 GMT
Random bits: ????1011 00001111 ??110100 11101101 00010111 11011010 01010100 01010000 11010101 00101101
Random bytes: [0xb0f?4ed17da5450d52d]