Interpret a UUID
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Your input: 01a01a7c-c5f1-75aa-bd89-87d2e7318d04
Various notations:
URN: urn:uuid:01a01a7c-c5f1-75aa-bd89-87d2e7318d04
URI: uuid:01a01a7c-c5f1-75aa-bd89-87d2e7318d04
Microsoft GUID syntax: {01A01A7C-C5F1-75AA-BD89-87D2E7318D04}
C++ struct syntax: { 0x01a01a7c, 0xc5f1, 0x75aa, { 0xbd, 0x89, 0x87, 0xd2, 0xe7, 0x31, 0x8d, 0x04 } }
As OID (ISO/ITU-T 128 bits): 2.25.2160532721352788729492259834808077572
As OID (Microsoft): 1.2.840.113556.1.8000.2554.416.6780.50673.30122.48521.8901351.3247364
As OID (Waterjuice 2x64 bits): 1.3.6.1.4.1.54392.1.117122713510835626.13657596684869405956
As OID (Waterjuice 4x32 bits): 1.3.6.1.4.1.54392.2.27269756.3320935850.3179907026.3878784260
As OID (Waterjuice 8x16 bits): 1.3.6.1.4.1.54392.3.416.6780.50673.30122.48521.34770.59185.36100
Interpretation of the UUID:
Variant: [0b10_] RFC 9562 (Davis-Peabody-Leach)
Version: [0x7] Unix Epoch Time
Timestamp: [0x01a01a7cc5f1] 2026-08-19 14:46:19'889 GMT
Random bits: ????0101 10101010 ??111101 10001001 10000111 11010010 11100111 00110001 10001101 00000100
Random bytes: [0x5aa?d8987d2e7318d04]
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