Interpret a UUID
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Your input: 019e1dc9-797f-7d1b-a086-711491be5333
Various notations:
URN: urn:uuid:019e1dc9-797f-7d1b-a086-711491be5333
URI: uuid:019e1dc9-797f-7d1b-a086-711491be5333
Microsoft GUID syntax: {019E1DC9-797F-7D1B-A086-711491BE5333}
C++ struct syntax: { 0x019e1dc9, 0x797f, 0x7d1b, { 0xa0, 0x86, 0x71, 0x14, 0x91, 0xbe, 0x53, 0x33 } }
As OID (ISO/ITU-T 128 bits): 2.25.2150215051774400476699093195720381235
As OID (Microsoft): 1.2.840.113556.1.8000.2554.414.7625.31103.32027.41094.7410833.12473139
As OID (Waterjuice 2x64 bits): 1.3.6.1.4.1.54392.1.116563391522241819.11567057026106151731
As OID (Waterjuice 4x32 bits): 1.3.6.1.4.1.54392.2.27139529.2038398235.2693165332.2445169459
As OID (Waterjuice 8x16 bits): 1.3.6.1.4.1.54392.3.414.7625.31103.32027.41094.28948.37310.21299
Interpretation of the UUID:
Variant: [0b10_] RFC 9562 (Davis-Peabody-Leach)
Version: [0x7] Unix Epoch Time
Timestamp: [0x019e1dc9797f] 2026-05-12 20:03:23'647 GMT
Random bits: ????1101 00011011 ??100000 10000110 01110001 00010100 10010001 10111110 01010011 00110011
Random bytes: [0xd1b?086711491be5333]