Interpret a UUID
Back
Your input: 019cef0d-f528-77af-b983-b2aa9eb7da02
Various notations:
URN: urn:uuid:019cef0d-f528-77af-b983-b2aa9eb7da02
URI: uuid:019cef0d-f528-77af-b983-b2aa9eb7da02
Microsoft GUID syntax: {019CEF0D-F528-77AF-B983-B2AA9EB7DA02}
C++ struct syntax: { 0x019cef0d, 0xf528, 0x77af, { 0xb9, 0x83, 0xb2, 0xaa, 0x9e, 0xb7, 0xda, 0x02 } }
As OID (ISO/ITU-T 128 bits): 2.25.2144074907450484059795802553121757698
As OID (Microsoft): 1.2.840.113556.1.8000.2554.412.61197.62760.30639.47491.11709086.12048898
As OID (Waterjuice 2x64 bits): 1.3.6.1.4.1.54392.1.116230533631473583.13367724564842797570
As OID (Waterjuice 4x32 bits): 1.3.6.1.4.1.54392.2.27062029.4113069999.3112415914.2662849026
As OID (Waterjuice 8x16 bits): 1.3.6.1.4.1.54392.3.412.61197.62760.30639.47491.45738.40631.55810
Interpretation of the UUID:
Variant: [0b10_] RFC 9562 (Davis-Peabody-Leach)
Version: [0x7] Unix Epoch Time
Timestamp: [0x019cef0df528] 2026-03-15 01:13:15'304 GMT
Random bits: ????0111 10101111 ??111001 10000011 10110010 10101010 10011110 10110111 11011010 00000010
Random bytes: [0x7af?983b2aa9eb7da02]