Interpret a UUID
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Your input: 01a09a1c-bf8b-76ea-9005-a0ea1f7d0809
Various notations:
URN: urn:uuid:01a09a1c-bf8b-76ea-9005-a0ea1f7d0809
URI: uuid:01a09a1c-bf8b-76ea-9005-a0ea1f7d0809
Microsoft GUID syntax: {01A09A1C-BF8B-76EA-9005-A0EA1F7D0809}
C++ struct syntax: { 0x01a09a1c, 0xbf8b, 0x76ea, { 0x90, 0x05, 0xa0, 0xea, 0x1f, 0x7d, 0x08, 0x09 } }
As OID (ISO/ITU-T 128 bits): 2.25.2163121261898240181079738260528105481
As OID (Microsoft): 1.2.840.113556.1.8000.2554.416.39452.49035.30442.36869.10545695.8194057
As OID (Waterjuice 2x64 bits): 1.3.6.1.4.1.54392.1.117263038574982890.10377877843756255241
As OID (Waterjuice 4x32 bits): 1.3.6.1.4.1.54392.2.27302428.3213588202.2416287978.528287753
As OID (Waterjuice 8x16 bits): 1.3.6.1.4.1.54392.3.416.39452.49035.30442.36869.41194.8061.2057
Interpretation of the UUID:
Variant: [0b10_] RFC 9562 (Davis-Peabody-Leach)
Version: [0x7] Unix Epoch Time
Timestamp: [0x01a09a1cbf8b] 2026-09-13 09:32:50'443 GMT
Random bits: ????0110 11101010 ??010000 00000101 10100000 11101010 00011111 01111101 00001000 00001001
Random bytes: [0x6ea?005a0ea1f7d0809]
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