Interpret a UUID
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Your input: 019fe42b-1af4-73b7-b929-d22a93b0e742
Various notations:
URN: urn:uuid:019fe42b-1af4-73b7-b929-d22a93b0e742
URI: uuid:019fe42b-1af4-73b7-b929-d22a93b0e742
Microsoft GUID syntax: {019FE42B-1AF4-73B7-B929-D22A93B0E742}
C++ struct syntax: { 0x019fe42b, 0x1af4, 0x73b7, { 0xb9, 0x29, 0xd2, 0x2a, 0x93, 0xb0, 0xe7, 0x42 } }
As OID (ISO/ITU-T 128 bits): 2.25.2159431000834708776646395727199659842
As OID (Microsoft): 1.2.840.113556.1.8000.2554.415.58411.6900.29623.47401.13773459.11593538
As OID (Waterjuice 2x64 bits): 1.3.6.1.4.1.54392.1.117062989121876919.13342426451370108738
As OID (Waterjuice 4x32 bits): 1.3.6.1.4.1.54392.2.27255851.452228023.3106525738.2477844290
As OID (Waterjuice 8x16 bits): 1.3.6.1.4.1.54392.3.415.58411.6900.29623.47401.53802.37808.59202
Interpretation of the UUID:
Variant: [0b10_] RFC 9562 (Davis-Peabody-Leach)
Version: [0x7] Unix Epoch Time
Timestamp: [0x019fe42b1af4] 2026-08-09 01:37:38'036 GMT
Random bits: ????0011 10110111 ??111001 00101001 11010010 00101010 10010011 10110000 11100111 01000010
Random bytes: [0x3b7?929d22a93b0e742]
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