Interpret a UUID
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Your input: 019f515c-1ab6-7e8c-aebd-af8ca398afaf
Various notations:
URN: urn:uuid:019f515c-1ab6-7e8c-aebd-af8ca398afaf
URI: uuid:019f515c-1ab6-7e8c-aebd-af8ca398afaf
Microsoft GUID syntax: {019F515C-1AB6-7E8C-AEBD-AF8CA398AFAF}
C++ struct syntax: { 0x019f515c, 0x1ab6, 0x7e8c, { 0xae, 0xbd, 0xaf, 0x8c, 0xa3, 0x98, 0xaf, 0xaf } }
As OID (ISO/ITU-T 128 bits): 2.25.2156453368728032931300813653071671215
As OID (Microsoft): 1.2.840.113556.1.8000.2554.415.20828.6838.32396.44733.11504803.10006447
As OID (Waterjuice 2x64 bits): 1.3.6.1.4.1.54392.1.116901571361930892.12591413151772749743
As OID (Waterjuice 4x32 bits): 1.3.6.1.4.1.54392.2.27218268.448167564.2931666828.2744692655
As OID (Waterjuice 8x16 bits): 1.3.6.1.4.1.54392.3.415.20828.6838.32396.44733.44940.41880.44975
Interpretation of the UUID:
Variant: [0b10_] RFC 9562 (Davis-Peabody-Leach)
Version: [0x7] Unix Epoch Time
Timestamp: [0x019f515c1ab6] 2026-07-11 13:26:58'486 GMT
Random bits: ????1110 10001100 ??101110 10111101 10101111 10001100 10100011 10011000 10101111 10101111
Random bytes: [0xe8c?ebdaf8ca398afaf]
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