Interpret a UUID
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Your input: 01a18988-a9e2-727f-b1e6-befa187a123a
Various notations:
URN: urn:uuid:01a18988-a9e2-727f-b1e6-befa187a123a
URI: uuid:01a18988-a9e2-727f-b1e6-befa187a123a
Microsoft GUID syntax: {01A18988-A9E2-727F-B1E6-BEFA187A123A}
C++ struct syntax: { 0x01a18988, 0xa9e2, 0x727f, { 0xb1, 0xe6, 0xbe, 0xfa, 0x18, 0x7a, 0x12, 0x3a } }
As OID (ISO/ITU-T 128 bits): 2.25.2167977307731549940270121144045670970
As OID (Microsoft): 1.2.840.113556.1.8000.2554.417.35208.43490.29311.45542.12515864.8000058
As OID (Waterjuice 2x64 bits): 1.3.6.1.4.1.54392.1.117526285347091071.12819143370718450234
As OID (Waterjuice 4x32 bits): 1.3.6.1.4.1.54392.2.27363720.2850189951.2984689402.410653242
As OID (Waterjuice 8x16 bits): 1.3.6.1.4.1.54392.3.417.35208.43490.29311.45542.48890.6266.4666
Interpretation of the UUID:
Variant: [0b10_] RFC 9562 (Davis-Peabody-Leach)
Version: [0x7] Unix Epoch Time
Timestamp: [0x01a18988a9e2] 2026-10-29 21:19:57'410 GMT
Random bits: ????0010 01111111 ??110001 11100110 10111110 11111010 00011000 01111010 00010010 00111010
Random bytes: [0x27f?1e6befa187a123a]
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