Interpret a UUID
Back
Your input: 019e41e9-c2c2-771f-b330-e8522d7be4d9
Various notations:
URN: urn:uuid:019e41e9-c2c2-771f-b330-e8522d7be4d9
URI: uuid:019e41e9-c2c2-771f-b330-e8522d7be4d9
Microsoft GUID syntax: {019E41E9-C2C2-771F-B330-E8522D7BE4D9}
C++ struct syntax: { 0x019e41e9, 0xc2c2, 0x771f, { 0xb3, 0x30, 0xe8, 0x52, 0x2d, 0x7b, 0xe4, 0xd9 } }
As OID (ISO/ITU-T 128 bits): 2.25.2150947776494707881098626083967460569
As OID (Microsoft): 1.2.840.113556.1.8000.2554.414.16873.49858.30495.45872.15225389.8119513
As OID (Waterjuice 2x64 bits): 1.3.6.1.4.1.54392.1.116603112608921375.12912075571319268569
As OID (Waterjuice 4x32 bits): 1.3.6.1.4.1.54392.2.27148777.3267524383.3006326866.763094233
As OID (Waterjuice 8x16 bits): 1.3.6.1.4.1.54392.3.414.16873.49858.30495.45872.59474.11643.58585
Interpretation of the UUID:
Variant: [0b10_] RFC 9562 (Davis-Peabody-Leach)
Version: [0x7] Unix Epoch Time
Timestamp: [0x019e41e9c2c2] 2026-05-19 20:24:59'330 GMT
Random bits: ????0111 00011111 ??110011 00110000 11101000 01010010 00101101 01111011 11100100 11011001
Random bytes: [0x71f?330e8522d7be4d9]