Interpret a UUID

Back

UUID:
Your input:                      019b5527-6a22-76a0-b823-06eeb2032e12

Various notations:

URN:                             urn:uuid:019b5527-6a22-76a0-b823-06eeb2032e12
URI:                             uuid:019b5527-6a22-76a0-b823-06eeb2032e12
Microsoft GUID syntax:           {019B5527-6A22-76A0-B823-06EEB2032E12}
C++ struct syntax:               { 0x019b5527, 0x6a22, 0x76a0, { 0xb8, 0x23, 0x06, 0xee, 0xb2, 0x03, 0x2e, 0x12 } }

As OID (ISO/ITU-T 128 bits):     2.25.2135761136419537326543197293735259666
As OID (Microsoft):              1.2.840.113556.1.8000.2554.411.21799.27170.30368.47139.454322.208402
As OID (Waterjuice 2x64 bits):   1.3.6.1.4.1.54392.1.115779843200808608.13268456549422149138
As OID (Waterjuice 4x32 bits):   1.3.6.1.4.1.54392.2.26957095.1780643488.3089303278.2986552850
As OID (Waterjuice 8x16 bits):   1.3.6.1.4.1.54392.3.411.21799.27170.30368.47139.1774.45571.11794

Interpretation of the UUID:

Variant:                         [0b10_] RFC 9562 (Davis-Peabody-Leach)
Version:                         [0x7] Unix Epoch Time
Timestamp:                       [0x019b55276a22] 2025-12-25 10:56:45'090 GMT
Random bits:                     ????0110 10100000 ??111000 00100011 00000110 11101110 10110010 00000011 00101110 00010010
Random bytes:                    [0x6a0?82306eeb2032e12]