Interpret a UUID
Back
Your input: 019de91c-48b1-72a8-91df-5a96bb3fc075
Various notations:
URN: urn:uuid:019de91c-48b1-72a8-91df-5a96bb3fc075
URI: uuid:019de91c-48b1-72a8-91df-5a96bb3fc075
Microsoft GUID syntax: {019DE91C-48B1-72A8-91DF-5A96BB3FC075}
C++ struct syntax: { 0x019de91c, 0x48b1, 0x72a8, { 0x91, 0xdf, 0x5a, 0x96, 0xbb, 0x3f, 0xc0, 0x75 } }
As OID (ISO/ITU-T 128 bits): 2.25.2149146644898527085745232806353551477
As OID (Microsoft): 1.2.840.113556.1.8000.2554.413.59676.18609.29352.37343.5936827.4178037
As OID (Waterjuice 2x64 bits): 1.3.6.1.4.1.54392.1.116505473069445800.10511219658739138677
As OID (Waterjuice 4x32 bits): 1.3.6.1.4.1.54392.2.27126044.1219588776.2447334038.3141517429
As OID (Waterjuice 8x16 bits): 1.3.6.1.4.1.54392.3.413.59676.18609.29352.37343.23190.47935.49269
Interpretation of the UUID:
Variant: [0b10_] RFC 9562 (Davis-Peabody-Leach)
Version: [0x7] Unix Epoch Time
Timestamp: [0x019de91c48b1] 2026-05-02 14:33:58'193 GMT
Random bits: ????0010 10101000 ??010001 11011111 01011010 10010110 10111011 00111111 11000000 01110101
Random bytes: [0x2a8?1df5a96bb3fc075]