Interpret a UUID
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Your input: 019bd4ac-5b48-7517-bf28-fec03f19c525
Various notations:
URN: urn:uuid:019bd4ac-5b48-7517-bf28-fec03f19c525
URI: uuid:019bd4ac-5b48-7517-bf28-fec03f19c525
Microsoft GUID syntax: {019BD4AC-5B48-7517-BF28-FEC03F19C525}
C++ struct syntax: { 0x019bd4ac, 0x5b48, 0x7517, { 0xbf, 0x28, 0xfe, 0xc0, 0x3f, 0x19, 0xc5, 0x25 } }
As OID (ISO/ITU-T 128 bits): 2.25.2138347535188472270604780458443654437
As OID (Microsoft): 1.2.840.113556.1.8000.2554.411.54444.23368.29975.48936.16695359.1688869
As OID (Waterjuice 2x64 bits): 1.3.6.1.4.1.54392.1.115920052159018263.13774539561958491429
As OID (Waterjuice 4x32 bits): 1.3.6.1.4.1.54392.2.26989740.1531475223.3207134912.1058653477
As OID (Waterjuice 8x16 bits): 1.3.6.1.4.1.54392.3.411.54444.23368.29975.48936.65216.16153.50469
Interpretation of the UUID:
Variant: [0b10_] RFC 9562 (Davis-Peabody-Leach)
Version: [0x7] Unix Epoch Time
Timestamp: [0x019bd4ac5b48] 2026-01-19 05:13:44'008 GMT
Random bits: ????0101 00010111 ??111111 00101000 11111110 11000000 00111111 00011001 11000101 00100101
Random bytes: [0x517?f28fec03f19c525]