Interpret a UUID
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Your input: 01a1b481-50ff-738e-98bb-48ed87cae1e3
Various notations:
URN: urn:uuid:01a1b481-50ff-738e-98bb-48ed87cae1e3
URI: uuid:01a1b481-50ff-738e-98bb-48ed87cae1e3
Microsoft GUID syntax: {01A1B481-50FF-738E-98BB-48ED87CAE1E3}
C++ struct syntax: { 0x01a1b481, 0x50ff, 0x738e, { 0x98, 0xbb, 0x48, 0xed, 0x87, 0xca, 0xe1, 0xe3 } }
As OID (ISO/ITU-T 128 bits): 2.25.2168848869238267334171071754606928355
As OID (Microsoft): 1.2.840.113556.1.8000.2554.417.46209.20735.29582.39099.4779399.13296099
As OID (Waterjuice 2x64 bits): 1.3.6.1.4.1.54392.1.117573532791042958.11005470299432608227
As OID (Waterjuice 4x32 bits): 1.3.6.1.4.1.54392.2.27374721.1358918542.2562410733.2278220259
As OID (Waterjuice 8x16 bits): 1.3.6.1.4.1.54392.3.417.46209.20735.29582.39099.18669.34762.57827
Interpretation of the UUID:
Variant: [0b10_] RFC 9562 (Davis-Peabody-Leach)
Version: [0x7] Unix Epoch Time
Timestamp: [0x01a1b48150ff] 2026-11-07 05:35:36'191 GMT
Random bits: ????0011 10001110 ??011000 10111011 01001000 11101101 10000111 11001010 11100001 11100011
Random bytes: [0x38e?8bb48ed87cae1e3]
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