Interpret a UUID
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Your input: 019e1d2c-8d62-7490-928f-8df10ed38dfe
Various notations:
URN: urn:uuid:019e1d2c-8d62-7490-928f-8df10ed38dfe
URI: uuid:019e1d2c-8d62-7490-928f-8df10ed38dfe
Microsoft GUID syntax: {019E1D2C-8D62-7490-928F-8DF10ED38DFE}
C++ struct syntax: { 0x019e1d2c, 0x8d62, 0x7490, { 0x92, 0x8f, 0x8d, 0xf1, 0x0e, 0xd3, 0x8d, 0xfe } }
As OID (ISO/ITU-T 128 bits): 2.25.2150202619107486740820637626536267262
As OID (Microsoft): 1.2.840.113556.1.8000.2554.414.7468.36194.29840.37519.9302286.13864446
As OID (Waterjuice 2x64 bits): 1.3.6.1.4.1.54392.1.116562717546017936.10560815717682482686
As OID (Waterjuice 4x32 bits): 1.3.6.1.4.1.54392.2.27139372.2372039824.2458881521.248745470
As OID (Waterjuice 8x16 bits): 1.3.6.1.4.1.54392.3.414.7468.36194.29840.37519.36337.3795.36350
Interpretation of the UUID:
Variant: [0b10_] RFC 9562 (Davis-Peabody-Leach)
Version: [0x7] Unix Epoch Time
Timestamp: [0x019e1d2c8d62] 2026-05-12 17:11:59'586 GMT
Random bits: ????0100 10010000 ??010010 10001111 10001101 11110001 00001110 11010011 10001101 11111110
Random bytes: [0x490?28f8df10ed38dfe]