Interpret a UUID
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Your input: 019dfb4a-64f6-71b7-80fa-19ca3ff731ba
Various notations:
URN: urn:uuid:019dfb4a-64f6-71b7-80fa-19ca3ff731ba
URI: uuid:019dfb4a-64f6-71b7-80fa-19ca3ff731ba
Microsoft GUID syntax: {019DFB4A-64F6-71B7-80FA-19CA3FF731BA}
C++ struct syntax: { 0x019dfb4a, 0x64f6, 0x71b7, { 0x80, 0xfa, 0x19, 0xca, 0x3f, 0xf7, 0x31, 0xba } }
As OID (ISO/ITU-T 128 bits): 2.25.2149515381515860181640692211985625530
As OID (Microsoft): 1.2.840.113556.1.8000.2554.413.64330.25846.29111.33018.1690175.16200122
As OID (Waterjuice 2x64 bits): 1.3.6.1.4.1.54392.1.116525462321525175.9293769137479692730
As OID (Waterjuice 4x32 bits): 1.3.6.1.4.1.54392.2.27130698.1693872567.2163874250.1073164730
As OID (Waterjuice 8x16 bits): 1.3.6.1.4.1.54392.3.413.64330.25846.29111.33018.6602.16375.12730
Interpretation of the UUID:
Variant: [0b10_] RFC 9562 (Davis-Peabody-Leach)
Version: [0x7] Unix Epoch Time
Timestamp: [0x019dfb4a64f6] 2026-05-06 03:17:29'974 GMT
Random bits: ????0001 10110111 ??000000 11111010 00011001 11001010 00111111 11110111 00110001 10111010
Random bytes: [0x1b7?0fa19ca3ff731ba]