Interpret a UUID
Back
Your input: 019cd66a-b336-7e25-831d-fdf07b599cad
Various notations:
URN: urn:uuid:019cd66a-b336-7e25-831d-fdf07b599cad
URI: uuid:019cd66a-b336-7e25-831d-fdf07b599cad
Microsoft GUID syntax: {019CD66A-B336-7E25-831D-FDF07B599CAD}
C++ struct syntax: { 0x019cd66a, 0xb336, 0x7e25, { 0x83, 0x1d, 0xfd, 0xf0, 0x7b, 0x59, 0x9c, 0xad } }
As OID (ISO/ITU-T 128 bits): 2.25.2143575195020451414879390497389517997
As OID (Microsoft): 1.2.840.113556.1.8000.2554.412.54890.45878.32293.33565.16642171.5872813
As OID (Waterjuice 2x64 bits): 1.3.6.1.4.1.54392.1.116203444166360613.9447986802596617389
As OID (Waterjuice 4x32 bits): 1.3.6.1.4.1.54392.2.27055722.3006692901.2199780848.2069470381
As OID (Waterjuice 8x16 bits): 1.3.6.1.4.1.54392.3.412.54890.45878.32293.33565.65008.31577.40109
Interpretation of the UUID:
Variant: [0b10_] RFC 9562 (Davis-Peabody-Leach)
Version: [0x7] Unix Epoch Time
Timestamp: [0x019cd66ab336] 2026-03-10 06:24:02'870 GMT
Random bits: ????1110 00100101 ??000011 00011101 11111101 11110000 01111011 01011001 10011100 10101101
Random bytes: [0xe25?31dfdf07b599cad]