Interpret a UUID
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Your input: 019de63c-20db-70d5-8e9a-391db3169737
Various notations:
URN: urn:uuid:019de63c-20db-70d5-8e9a-391db3169737
URI: uuid:019de63c-20db-70d5-8e9a-391db3169737
Microsoft GUID syntax: {019DE63C-20DB-70D5-8E9A-391DB3169737}
C++ struct syntax: { 0x019de63c, 0x20db, 0x70d5, { 0x8e, 0x9a, 0x39, 0x1d, 0xb3, 0x16, 0x97, 0x37 } }
As OID (ISO/ITU-T 128 bits): 2.25.2149088320642282463897661852773422903
As OID (Microsoft): 1.2.840.113556.1.8000.2554.413.58940.8411.28885.36506.3743155.1480503
As OID (Waterjuice 2x64 bits): 1.3.6.1.4.1.54392.1.116502311305179349.10275588299520644919
As OID (Waterjuice 4x32 bits): 1.3.6.1.4.1.54392.2.27125308.551252181.2392471837.3004602167
As OID (Waterjuice 8x16 bits): 1.3.6.1.4.1.54392.3.413.58940.8411.28885.36506.14621.45846.38711
Interpretation of the UUID:
Variant: [0b10_] RFC 9562 (Davis-Peabody-Leach)
Version: [0x7] Unix Epoch Time
Timestamp: [0x019de63c20db] 2026-05-02 01:09:53'499 GMT
Random bits: ????0000 11010101 ??001110 10011010 00111001 00011101 10110011 00010110 10010111 00110111
Random bytes: [0x0d5?e9a391db3169737]