Interpret a UUID
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Your input: 01a1946e-ede9-7077-b4a2-742b0258653b
Various notations:
URN: urn:uuid:01a1946e-ede9-7077-b4a2-742b0258653b
URI: uuid:01a1946e-ede9-7077-b4a2-742b0258653b
Microsoft GUID syntax: {01A1946E-EDE9-7077-B4A2-742B0258653B}
C++ struct syntax: { 0x01a1946e, 0xede9, 0x7077, { 0xb4, 0xa2, 0x74, 0x2b, 0x02, 0x58, 0x65, 0x3b } }
As OID (ISO/ITU-T 128 bits): 2.25.2168198375358398294250806110615790907
As OID (Microsoft): 1.2.840.113556.1.8000.2554.417.37998.60905.28791.46242.7613186.5793083
As OID (Waterjuice 2x64 bits): 1.3.6.1.4.1.54392.1.117538269447155831.13016093601125918011
As OID (Waterjuice 4x32 bits): 1.3.6.1.4.1.54392.2.27366510.3991498871.3030545451.39347515
As OID (Waterjuice 8x16 bits): 1.3.6.1.4.1.54392.3.417.37998.60905.28791.46242.29739.600.25915
Interpretation of the UUID:
Variant: [0b10_] RFC 9562 (Davis-Peabody-Leach)
Version: [0x7] Unix Epoch Time
Timestamp: [0x01a1946eede9] 2026-11-01 00:07:40'265 GMT
Random bits: ????0000 01110111 ??110100 10100010 01110100 00101011 00000010 01011000 01100101 00111011
Random bytes: [0x077?4a2742b0258653b]
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