Interpret a UUID
Back
Your input: 019d8c8a-129f-7d40-ac27-d911f35e4950
Various notations:
URN: urn:uuid:019d8c8a-129f-7d40-ac27-d911f35e4950
URI: uuid:019d8c8a-129f-7d40-ac27-d911f35e4950
Microsoft GUID syntax: {019D8C8A-129F-7D40-AC27-D911F35E4950}
C++ struct syntax: { 0x019d8c8a, 0x129f, 0x7d40, { 0xac, 0x27, 0xd9, 0x11, 0xf3, 0x5e, 0x49, 0x50 } }
As OID (ISO/ITU-T 128 bits): 2.25.2147269079169362883831074576836479312
As OID (Microsoft): 1.2.840.113556.1.8000.2554.413.35978.4767.32064.44071.14225907.6179152
As OID (Waterjuice 2x64 bits): 1.3.6.1.4.1.54392.1.116403690027318592.12405122369736034640
As OID (Waterjuice 4x32 bits): 1.3.6.1.4.1.54392.2.27102346.312442176.2888292625.4083042640
As OID (Waterjuice 8x16 bits): 1.3.6.1.4.1.54392.3.413.35978.4767.32064.44071.55569.62302.18768
Interpretation of the UUID:
Variant: [0b10_] RFC 9562 (Davis-Peabody-Leach)
Version: [0x7] Unix Epoch Time
Timestamp: [0x019d8c8a129f] 2026-04-14 15:09:12'223 GMT
Random bits: ????1101 01000000 ??101100 00100111 11011001 00010001 11110011 01011110 01001001 01010000
Random bytes: [0xd40?c27d911f35e4950]