Interpret a UUID
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Your input: 019d8f3a-1af4-7688-8ca8-7241578609f2
Various notations:
URN: urn:uuid:019d8f3a-1af4-7688-8ca8-7241578609f2
URI: uuid:019d8f3a-1af4-7688-8ca8-7241578609f2
Microsoft GUID syntax: {019D8F3A-1AF4-7688-8CA8-7241578609F2}
C++ struct syntax: { 0x019d8f3a, 0x1af4, 0x7688, { 0x8c, 0xa8, 0x72, 0x41, 0x57, 0x86, 0x09, 0xf2 } }
As OID (ISO/ITU-T 128 bits): 2.25.2147323590723779740263890400921913842
As OID (Microsoft): 1.2.840.113556.1.8000.2554.413.36666.6900.30344.36008.7487831.8784370
As OID (Waterjuice 2x64 bits): 1.3.6.1.4.1.54392.1.116406645104604808.10135476586364144114
As OID (Waterjuice 4x32 bits): 1.3.6.1.4.1.54392.2.27103034.452228744.2359849537.1468402162
As OID (Waterjuice 8x16 bits): 1.3.6.1.4.1.54392.3.413.36666.6900.30344.36008.29249.22406.2546
Interpretation of the UUID:
Variant: [0b10_] RFC 9562 (Davis-Peabody-Leach)
Version: [0x7] Unix Epoch Time
Timestamp: [0x019d8f3a1af4] 2026-04-15 03:40:43'124 GMT
Random bits: ????0110 10001000 ??001100 10101000 01110010 01000001 01010111 10000110 00001001 11110010
Random bytes: [0x688?ca87241578609f2]