Interpret a UUID
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Your input: 01a1dad5-10f2-7540-a7b6-1b1779477e0c
Various notations:
URN: urn:uuid:01a1dad5-10f2-7540-a7b6-1b1779477e0c
URI: uuid:01a1dad5-10f2-7540-a7b6-1b1779477e0c
Microsoft GUID syntax: {01A1DAD5-10F2-7540-A7B6-1B1779477E0C}
C++ struct syntax: { 0x01a1dad5, 0x10f2, 0x7540, { 0xa7, 0xb6, 0x1b, 0x17, 0x79, 0x47, 0x7e, 0x0c } }
As OID (ISO/ITU-T 128 bits): 2.25.2169626236146108638596799158431481356
As OID (Microsoft): 1.2.840.113556.1.8000.2554.417.56021.4338.30016.42934.1775481.4685324
As OID (Waterjuice 2x64 bits): 1.3.6.1.4.1.54392.1.117615673935557952.12084876437728230924
As OID (Waterjuice 4x32 bits): 1.3.6.1.4.1.54392.2.27384533.284325184.2813729559.2034728460
As OID (Waterjuice 8x16 bits): 1.3.6.1.4.1.54392.3.417.56021.4338.30016.42934.6935.31047.32268
Interpretation of the UUID:
Variant: [0b10_] RFC 9562 (Davis-Peabody-Leach)
Version: [0x7] Unix Epoch Time
Timestamp: [0x01a1dad510f2] 2026-11-14 16:12:39'026 GMT
Random bits: ????0101 01000000 ??100111 10110110 00011011 00010111 01111001 01000111 01111110 00001100
Random bytes: [0x540?7b61b1779477e0c]
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