Interpret a UUID
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Your input: 019da2b8-efaa-73bb-8e40-f04a379f7fb5
Various notations:
URN: urn:uuid:019da2b8-efaa-73bb-8e40-f04a379f7fb5
URI: uuid:019da2b8-efaa-73bb-8e40-f04a379f7fb5
Microsoft GUID syntax: {019DA2B8-EFAA-73BB-8E40-F04A379F7FB5}
C++ struct syntax: { 0x019da2b8, 0xefaa, 0x73bb, { 0x8e, 0x40, 0xf0, 0x4a, 0x37, 0x9f, 0x7f, 0xb5 } }
As OID (ISO/ITU-T 128 bits): 2.25.2147719005085559274402978782018240437
As OID (Microsoft): 1.2.840.113556.1.8000.2554.413.41656.61354.29627.36416.15747639.10452917
As OID (Waterjuice 2x64 bits): 1.3.6.1.4.1.54392.1.116428080560108475.10250456953446694837
As OID (Waterjuice 4x32 bits): 1.3.6.1.4.1.54392.2.27108024.4020925371.2386620490.933199797
As OID (Waterjuice 8x16 bits): 1.3.6.1.4.1.54392.3.413.41656.61354.29627.36416.61514.14239.32693
Interpretation of the UUID:
Variant: [0b10_] RFC 9562 (Davis-Peabody-Leach)
Version: [0x7] Unix Epoch Time
Timestamp: [0x019da2b8efaa] 2026-04-18 22:32:02'218 GMT
Random bits: ????0011 10111011 ??001110 01000000 11110000 01001010 00110111 10011111 01111111 10110101
Random bytes: [0x3bb?e40f04a379f7fb5]