Interpret a UUID
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Your input: 01a01813-45ed-77f0-852b-b56f157cf160
Various notations:
URN: urn:uuid:01a01813-45ed-77f0-852b-b56f157cf160
URI: uuid:01a01813-45ed-77f0-852b-b56f157cf160
Microsoft GUID syntax: {01A01813-45ED-77F0-852B-B56F157CF160}
C++ struct syntax: { 0x01a01813, 0x45ed, 0x77f0, { 0x85, 0x2b, 0xb5, 0x6f, 0x15, 0x7c, 0xf1, 0x60 } }
As OID (ISO/ITU-T 128 bits): 2.25.2160483797957611199928754438559035744
As OID (Microsoft): 1.2.840.113556.1.8000.2554.416.6163.17901.30704.34091.11890453.8188256
As OID (Waterjuice 2x64 bits): 1.3.6.1.4.1.54392.1.117120061368268784.9595962919749480800
As OID (Waterjuice 4x32 bits): 1.3.6.1.4.1.54392.2.27269139.1173190640.2234234223.360509792
As OID (Waterjuice 8x16 bits): 1.3.6.1.4.1.54392.3.416.6163.17901.30704.34091.46447.5500.61792
Interpretation of the UUID:
Variant: [0b10_] RFC 9562 (Davis-Peabody-Leach)
Version: [0x7] Unix Epoch Time
Timestamp: [0x01a0181345ed] 2026-08-19 03:31:51'405 GMT
Random bits: ????0111 11110000 ??000101 00101011 10110101 01101111 00010101 01111100 11110001 01100000
Random bytes: [0x7f0?52bb56f157cf160]
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