Interpret a UUID
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Your input: 019b43e3-4531-73a2-af09-5040c0918445
Various notations:
URN: urn:uuid:019b43e3-4531-73a2-af09-5040c0918445
URI: uuid:019b43e3-4531-73a2-af09-5040c0918445
Microsoft GUID syntax: {019B43E3-4531-73A2-AF09-5040C0918445}
C++ struct syntax: { 0x019b43e3, 0x4531, 0x73a2, { 0xaf, 0x09, 0x50, 0x40, 0xc0, 0x91, 0x84, 0x45 } }
As OID (ISO/ITU-T 128 bits): 2.25.2135410936508398671213769183806456901
As OID (Microsoft): 1.2.840.113556.1.8000.2554.411.17379.17713.29602.44809.5259456.9536581
As OID (Waterjuice 2x64 bits): 1.3.6.1.4.1.54392.1.115760858825585570.12612700470466675781
As OID (Waterjuice 4x32 bits): 1.3.6.1.4.1.54392.2.26952675.1160868770.2936623168.3230762053
As OID (Waterjuice 8x16 bits): 1.3.6.1.4.1.54392.3.411.17379.17713.29602.44809.20544.49297.33861
Interpretation of the UUID:
Variant: [0b10_] RFC 9562 (Davis-Peabody-Leach)
Version: [0x7] Unix Epoch Time
Timestamp: [0x019b43e34531] 2025-12-22 02:28:46'513 GMT
Random bits: ????0011 10100010 ??101111 00001001 01010000 01000000 11000000 10010001 10000100 01000101
Random bytes: [0x3a2?f095040c0918445]