Interpret a UUID
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Your input: 019d922f-77e6-752c-a99f-5d5f3fb965d8
Various notations:
URN: urn:uuid:019d922f-77e6-752c-a99f-5d5f3fb965d8
URI: uuid:019d922f-77e6-752c-a99f-5d5f3fb965d8
Microsoft GUID syntax: {019D922F-77E6-752C-A99F-5D5F3FB965D8}
C++ struct syntax: { 0x019d922f, 0x77e6, 0x752c, { 0xa9, 0x9f, 0x5d, 0x5f, 0x3f, 0xb9, 0x65, 0xd8 } }
As OID (ISO/ITU-T 128 bits): 2.25.2147383595207977572898111636742170072
As OID (Microsoft): 1.2.840.113556.1.8000.2554.413.37423.30694.29996.43423.6119231.12150232
As OID (Waterjuice 2x64 bits): 1.3.6.1.4.1.54392.1.116409897954211116.12222590577379206616
As OID (Waterjuice 4x32 bits): 1.3.6.1.4.1.54392.2.27103791.2011591980.2845793631.1069114840
As OID (Waterjuice 8x16 bits): 1.3.6.1.4.1.54392.3.413.37423.30694.29996.43423.23903.16313.26072
Interpretation of the UUID:
Variant: [0b10_] RFC 9562 (Davis-Peabody-Leach)
Version: [0x7] Unix Epoch Time
Timestamp: [0x019d922f77e6] 2026-04-15 17:27:57'670 GMT
Random bits: ????0101 00101100 ??101001 10011111 01011101 01011111 00111111 10111001 01100101 11011000
Random bytes: [0x52c?99f5d5f3fb965d8]