Interpret a UUID
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Your input: 01a09ffa-2269-7c7f-a9b0-4d9de49ed815
Various notations:
URN: urn:uuid:01a09ffa-2269-7c7f-a9b0-4d9de49ed815
URI: uuid:01a09ffa-2269-7c7f-a9b0-4d9de49ed815
Microsoft GUID syntax: {01A09FFA-2269-7C7F-A9B0-4D9DE49ED815}
C++ struct syntax: { 0x01a09ffa, 0x2269, 0x7c7f, { 0xa9, 0xb0, 0x4d, 0x9d, 0xe4, 0x9e, 0xd8, 0x15 } }
As OID (ISO/ITU-T 128 bits): 2.25.2163240213968112948543492397855594517
As OID (Microsoft): 1.2.840.113556.1.8000.2554.416.40954.8809.31871.43440.5086692.10410005
As OID (Waterjuice 2x64 bits): 1.3.6.1.4.1.54392.1.117269486979611775.12227358328851716117
As OID (Waterjuice 4x32 bits): 1.3.6.1.4.1.54392.2.27303930.577338495.2846903709.3835615253
As OID (Waterjuice 8x16 bits): 1.3.6.1.4.1.54392.3.416.40954.8809.31871.43440.19869.58526.55317
Interpretation of the UUID:
Variant: [0b10_] RFC 9562 (Davis-Peabody-Leach)
Version: [0x7] Unix Epoch Time
Timestamp: [0x01a09ffa2269] 2026-09-14 12:52:45'289 GMT
Random bits: ????1100 01111111 ??101001 10110000 01001101 10011101 11100100 10011110 11011000 00010101
Random bytes: [0xc7f?9b04d9de49ed815]
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