Interpret a UUID
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Your input: 019b99bf-124f-79a2-af62-08898f135d27
Various notations:
URN: urn:uuid:019b99bf-124f-79a2-af62-08898f135d27
URI: uuid:019b99bf-124f-79a2-af62-08898f135d27
Microsoft GUID syntax: {019B99BF-124F-79A2-AF62-08898F135D27}
C++ struct syntax: { 0x019b99bf, 0x124f, 0x79a2, { 0xaf, 0x62, 0x08, 0x89, 0x8f, 0x13, 0x5d, 0x27 } }
As OID (ISO/ITU-T 128 bits): 2.25.2137152355773022809277785288775785767
As OID (Microsoft): 1.2.840.113556.1.8000.2554.411.39359.4687.31138.44898.559503.1269031
As OID (Waterjuice 2x64 bits): 1.3.6.1.4.1.54392.1.115855261353081250.12637672891258985767
As OID (Waterjuice 4x32 bits): 1.3.6.1.4.1.54392.2.26974655.307198370.2942437513.2400410919
As OID (Waterjuice 8x16 bits): 1.3.6.1.4.1.54392.3.411.39359.4687.31138.44898.2185.36627.23847
Interpretation of the UUID:
Variant: [0b10_] RFC 9562 (Davis-Peabody-Leach)
Version: [0x7] Unix Epoch Time
Timestamp: [0x019b99bf124f] 2026-01-07 18:36:34'767 GMT
Random bits: ????1001 10100010 ??101111 01100010 00001000 10001001 10001111 00010011 01011101 00100111
Random bytes: [0x9a2?f6208898f135d27]