Interpret a UUID
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Your input: 019dec01-e032-7b17-a3c3-daa29f4f0854
Various notations:
URN: urn:uuid:019dec01-e032-7b17-a3c3-daa29f4f0854
URI: uuid:019dec01-e032-7b17-a3c3-daa29f4f0854
Microsoft GUID syntax: {019DEC01-E032-7B17-A3C3-DAA29F4F0854}
C++ struct syntax: { 0x019dec01, 0xe032, 0x7b17, { 0xa3, 0xc3, 0xda, 0xa2, 0x9f, 0x4f, 0x08, 0x54 } }
As OID (ISO/ITU-T 128 bits): 2.25.2149205399855177897182533484215732308
As OID (Microsoft): 1.2.840.113556.1.8000.2554.413.60417.57394.31511.41923.14328479.5179476
As OID (Waterjuice 2x64 bits): 1.3.6.1.4.1.54392.1.116508658182028055.11800515840633145428
As OID (Waterjuice 4x32 bits): 1.3.6.1.4.1.54392.2.27126785.3761404695.2747521698.2672756820
As OID (Waterjuice 8x16 bits): 1.3.6.1.4.1.54392.3.413.60417.57394.31511.41923.55970.40783.2132
Interpretation of the UUID:
Variant: [0b10_] RFC 9562 (Davis-Peabody-Leach)
Version: [0x7] Unix Epoch Time
Timestamp: [0x019dec01e032] 2026-05-03 04:03:59'154 GMT
Random bits: ????1011 00010111 ??100011 11000011 11011010 10100010 10011111 01001111 00001000 01010100
Random bytes: [0xb17?3c3daa29f4f0854]